> ## Documentation Index > Fetch the complete documentation index at: https://docs.0xinsider.com/llms.txt > Use this file to discover all available pages before exploring further. # Pick of the Day stats > Get the Pick of the Day track record broken down by sport, league, month, price, and market type. Use this endpoint for the figures behind the [Pick of the Day stats page](https://0xinsider.com/pick-of-the-day/stats). They are computed from the same picks [Pick of the Day archive](https://docs.0xinsider.com/api-reference/endpoint/get-pick-of-the-day-archive.md) returns. It needs a Pro or Max key. Withdrawn picks are left out of every figure, as they are in the archive. Pro and Max keys see the same entitlement they have on the archive. ## Parameters This endpoint takes no parameters. ## Key response fields | Field | Meaning | | - | - | | `hit_rate` | The overall record: wins, losses, decided picks, the win percentage, void and pending picks, and the profit on a flat stake. | | `market_expectations` | The win rate the market's prices implied when each pick was published, next to the actual record. | | `outcome_stats` | Drawdown, recent form, profit factor, and how concentrated the profit is, on a flat stake. | | `days[]` | One entry per day, oldest first. | | `sports[]`, `categories[]` | The record by sport, and by league or competition. | | `tiers[]` | The record by the access group each pick was open to: Free, Pro, or Max. | | `months[]` | The record by month, as `YYYY-MM`. | | `price_bands[]` | The record by the price the pick was published at. | | `market_types[]`, `total_sides[]` | The record by market type, and by over or under on totals markets. | | `streaks`, `records` | The longest win and loss runs, the best and worst picks and days, and sweeps. | | `voids[]` | Every void pick, newest first. | Each bucket carries `picks`, `wins`, `losses`, `void`, `pending`, and `settled`, with the win rate beside the rate the market expected. ## Example ```bash theme={null} curl -H "Authorization: Bearer $OXINSIDER_API_KEY" \ "https://api.0xinsider.com/api/v1/pick-of-the-day/stats" ``` ## What it does not return * The picks themselves. Read them with [Pick of the Day archive](https://docs.0xinsider.com/api-reference/endpoint/get-pick-of-the-day-archive.md). * Withdrawn picks, in any figure. * How picks are chosen. The response holds results and the published facts of each pick, nothing about selection. ## Caching The response carries an `ETag`. Send it back as `If-None-Match` to get `304 Not Modified` with an empty body when the figures have not changed. ## OpenAPI ````yaml GET /api/v1/pick-of-the-day/stats openapi: 3.1.0 info: x-generated-rate-limit-policy-from: web/src/lib/rate-limit-facts.ts via web/scripts/generate-api-policy.ts title: 0xinsider API description: >- Follow provider-exposed large-trade activity on Polymarket sports and esports markets. The API serves sports and esports markets only: a market, event or trade outside them answers 404 not_found with error.reason=market_out_of_scope, which is terminal, so do not retry it, and a category outside them answers 400 bad_request with error.param=category, except on GET /api/v1/edge-hunter, where in every view a category that maps to no sport answers an empty result whose selection.category is non_sport. Polymarket wallet-attributed trades can add grades, P&L, strategy, and diagnostic-score context when sufficient source data exists. Fields can be null or unavailable. Normal API requests use a 30-second server timeout that returns HTTP 408 Request Timeout with the standard error envelope (error.code request_timeout) when exceeded. Every /api/v1 failure answers that envelope, including a body that is not JSON or does not fit the request schema (400 invalid_body), a query or path value that does not parse (400 invalid_query, invalid_path), a missing Content-Type: application/json (415 unsupported_media_type), a body over 1048576 bytes (413 payload_too_large) and a method the path does not serve (405 method_not_allowed), each with error.param naming the field where one is known and meta.request_id equal to X-Request-Id. Unknown query names are ignored by default and reported in X-Query-Ignored, while X-Effective-Query lists the normalized names and values applied using form-urlencoded decoding, where + is a space; strict mode returns 400 bad_request with error.reason unknown_query_parameter before the handler runs, including for an unknown name with an incomplete percent escape. Every list operation clamps an out-of-range limit into its published minimum..maximum instead of refusing it (limit=0 reads one row, limit=500 reads the maximum), and X-Effective-Query reports the clamped value; only a limit that is not an integer is refused, with 400 invalid_query. Public REST /api/v1/* endpoints, excluding /api/v1/mcp, use Bearer-token based non-credentialed browser CORS: any Origin may call with Authorization, Content-Type, If-None-Match, Idempotency-Key, Mcp-Session-Id, Mcp-Protocol-Version, Mcp-Method, Mcp-Name, Last-Event-Id, and X-Query-Validation request headers. X-Query-Validation: strict opts into rejecting unknown query names; the default remains compatible. Remote MCP at /api/v1/mcp is non-credentialed, but still validates Origin against the 0xinsider/localhost allowlist per MCP Streamable HTTP DNS-rebinding guidance. Successful browser CORS preflight responses advertise Access-Control-Max-Age: 86400. Browser JavaScript may read RateLimit-Limit, RateLimit-Remaining, RateLimit-Reset, X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset, Retry-After, ETag, X-Request-Id, X-Request-Cost, X-Usage-Accounting, X-Batch-RateLimit-Limit, X-Batch-RateLimit-Remaining, X-Batch-RateLimit-Reset, X-Monthly-Quota-Limit, X-Monthly-Quota-Remaining, X-Monthly-Quota-Reset, X-Query-Ignored, X-Effective-Query, Deprecation, Sunset, Link, and Server-Timing response headers. Rate-limit headers describe the budget a request was counted against: the API key's per-minute window, at its plan's limit, on an authenticated call, and the per-IP budget on a public route or on a refused credential (401, 402, 403, 423), so a client looping on a bad or lapsed key still sees how much room it has. Conditional GET: these operations return a weak ETag and answer If-None-Match with 304 Not Modified and an empty body: GET /api/v1/health, GET /api/v1/insider-radar, GET /api/v1/insider-radar/{id}, GET /api/v1/large-positions, GET /api/v1/leaderboard, GET /api/v1/leaderboard/trending, GET /api/v1/market/{condition_id}/candles, GET /api/v1/market/{condition_id}/flow, GET /api/v1/market/{condition_id}/intel, GET /api/v1/market/{condition_id}/snapshot, GET /api/v1/markets/explore, GET /api/v1/markets/sharp-money-flows, GET /api/v1/markets/smart-money-flows, GET /api/v1/pick-of-the-day, GET /api/v1/pick-of-the-day/archive, GET /api/v1/positions, GET /api/v1/trader/{address}, GET /api/v1/trader/{address}/context, GET /api/v1/trader/{address}/pnl, GET /api/v1/trader/{address}/position-timeline, GET /api/v1/traders/{trader}/position-timeline, GET /api/v1/large-trades, GET /api/v1/large-trades/history, GET /api/v1/large-trades/{id}, GET /api/v1/whale-trades, GET /api/v1/whale-trades/history, GET /api/v1/whale-trades/{id}, GET /api/v1/whale-trades/{id}/counterparties/executions, GET /api/v1/whale-trades/{id}/counterparties/executions/{execution_id}/makers. Credentialed first-party routes such as /api/keys, /api/billing, and auth endpoints remain restricted to configured 0xinsider origins. Protected V1 responses, except the zero-cost /api/v1/usage route, after handler execution carry X-Usage-Accounting: persisted, failed, or unknown. This reports the usage-record write; it does not change the handler result. Do not replay a successful mutation to repair an unknown usage record. Before execution, unavailable accounting capacity returns HTTP 503 with error.reason=request_accounting_unavailable; honor Retry-After. Public API responses add the browser-readable Server-Timing header: Processing time in milliseconds, for example api;dur=12.345. Includes API authentication, quota admission, handler work and response construction. Excludes network transit and streamed body or export-file transfer. The engineering budget is strictly below 250 ms; this header reports observations, not a latency guarantee or a new timeout. Requests through https://0xinsider.com/api/* append Server-Timing: web_api;dur= and X-Web-Request-Id for that web origin handler. The web clock includes upstream waiting and existing body construction, so do not add it to api;dur. It excludes platform routing, cold module initialization, CDN hits and later stream/file transfer. On a cache hit these headers describe the earlier origin fill, not the current request; static Markdown API routes have no fresh web clock. GET /api/v1/edge-hunter supports conditional reads only with view=signals or view=observations; view=board does not emit ETag or return 304. version: 1.0.0 contact: name: 0xinsider email: support@0xinsider.com url: https://0xinsider.com servers: - url: https://api.0xinsider.com description: >- Production (live data). Authenticate with a live key (oxi_sk_live_...); requires an active Pro subscription. A sandbox key (oxi_sk_test_...) is answered with 401 invalid_api_key and error.reason sandbox_api_key. - url: https://0xinsider.com/sandbox description: >- Sandbox. No credential required and no production data: every documented operation answers with its documented example or a deterministic sample of its response schema. GET /api/v1/stream is the one exclusion and answers 400 there, because a Server-Sent Events stream is a live connection rather than a body. Add ?sandbox_status= to receive one of the error responses the operation documents (for example 429 with Retry-After). Documented query parameters and JSON request bodies are checked against this document, the two context.md routes answer 200 text/markdown, GET /api/v1/trader/{address}/export/download answers its 302 with a Location the sandbox serves itself rather than an object store, and nothing is stored between requests. A sandbox key (oxi_sk_test_..., issued with no account by POST https://api.0xinsider.com/api/v1/agents/register) is optional: on an operation that requires a credential, a well-formed key is answered with X-Oxi-Sandbox-Key: valid and a malformed one with 401 invalid_api_key. security: - bearerAuth: [] - oauth2: - read tags: - name: Traders description: Traders, batch lookups, timelines, and export readiness. - name: Positions description: Current prediction-market position snapshots from backend-owned mirrors. - name: Large Positions description: Largest current open positions from graded traders (Polymarket-only). - name: Large trades description: Recent and historical large trades. - name: Leaderboard description: Ranked trader discovery and category/strategy leaderboards. - name: Pick of the Day description: >- One sourced sharp-money call a day: the side profitable wallets are backing, with pre-game odds, the holders, and the track record. - name: Games description: >- Sports and esports games: both sides, schedules, provider status and the Polymarket markets linked to each game. - name: Markets description: Market search, discovery, snapshots, and sharp-money flow. - name: Content description: Search across 0xinsider editorial content. - name: Suspicious trades description: Trades whose recorded suspicion score meets the live flag threshold. - name: Insider Radar description: >- Deprecated spelling of Suspicious trades; both operations stay live as aliases until their 2027-02-01 sunset (#29351). - name: Events description: Durable public event replay streams. - name: Streaming description: Resumable real-time Server-Sent Events stream of live feed envelopes. - name: Webhooks description: Signed builder webhook destinations and delivery controls. - name: Usage description: Developer API budget and usage introspection. - name: Onboarding description: >- Self-serve agent registration: a sandbox key with no account, and the path to live access. - name: System description: Health and operational status checks. - name: MCP description: Remote Model Context Protocol transport. - name: Reports description: Daily, weekly, monthly, and trader export report snapshots. - name: Account description: Identify the account and credential authenticated for a paid API request. - name: Combos description: Polymarket multi-leg combo fills, details, and live counts. externalDocs: description: 0xinsider API docs url: https://docs.0xinsider.com paths: /api/v1/pick-of-the-day/stats: get: tags: - Pick of the Day summary: Get the Pick of the Day track-record breakdown description: >- The figures behind the stats page, computed from the same rows the archive publishes: the hit rate, the win rate the market expected at publication, flat-stake outcome stats (drawdown, rolling form, profit factor, concentration), and buckets by day, sport, category, access group, month, entry-price band, market type and totals side, plus streaks, records and every void pick. Withdrawn picks are outside every figure, as in the archive. Pro reads the Pro view; Max counts every selection whose backed side Max sees. operationId: getPickOfTheDayStats parameters: - name: X-Query-Validation in: header required: false description: >- Opt into strict query-name validation. The default is compatible: unknown names are ignored and reported in X-Query-Ignored. With strict, an unknown name returns 400 bad_request with error.reason unknown_query_parameter before the handler runs, including when its percent escape is incomplete. schema: type: string enum: - strict - name: If-None-Match in: header required: false description: >- Conditional GET validator from a previous ETag. Matching values return 304 Not Modified with an empty body. schema: type: string responses: '200': description: Pick of the Day track-record breakdown headers: X-Query-Ignored: $ref: '#/components/headers/X-Query-Ignored' X-Effective-Query: $ref: '#/components/headers/X-Effective-Query' ETag: description: >- Stable validator for the current stats payload. Re-send it via If-None-Match for conditional GETs. schema: type: string RateLimit-Limit: $ref: '#/components/headers/RateLimit-Limit' RateLimit-Remaining: $ref: '#/components/headers/RateLimit-Remaining' RateLimit-Reset: $ref: '#/components/headers/RateLimit-Reset' X-RateLimit-Limit: $ref: '#/components/headers/X-RateLimit-Limit' X-RateLimit-Remaining: $ref: '#/components/headers/X-RateLimit-Remaining' X-RateLimit-Reset: $ref: '#/components/headers/X-RateLimit-Reset' X-Request-Id: $ref: '#/components/headers/X-Request-Id' X-Usage-Accounting: $ref: '#/components/headers/X-Usage-Accounting' Server-Timing: $ref: '#/components/headers/Server-Timing' content: application/json: schema: type: object required: - object - data - meta properties: object: type: string const: pick_of_the_day_stats data: $ref: '#/components/schemas/PickOfTheDayStats' meta: $ref: '#/components/schemas/ResponseMeta' examples: success: summary: Successful response value: object: pick_of_the_day_stats data: voids: - pick_id: '1730' pick_date: '2026-10-19' pick_rank: 7 matchup: 'Japan Women''s Open: Sonay Kartal vs Kimberly Birrell' category: WTA backed_side: Kimberly Birrell (-1.5) backed_price: 0.505 hit_rate: wins: 508 losses: 352 decided: 860 pct: 59.1 void: 3 pending: 4 stake_usd: 1000 net_profit_usd: 21725.413191940002 staked_usd: 860000 roi_pct: 2.5 net_profit_display: +$21,725 roi_display: +2.5% win_rate_display: 59.1% series: - date: '2026-06-24' net_profit_usd: 980.1980198019801 hit_rate_pct: 100 unit_score: 21.725413191940056 unit_score_display: +21.73u clv_eligible: 862 clv_total: 863 clv_measured: 855 clv_applicable: 863 clv_not_applicable: 0 clv_pending: 0 clv_unavailable: 8 clv_state: measured clv_coverage_pct: 99.07300115874855 clv_coverage_display: 99.1% clv_coverage_explanation: CLV covers 855 of 863 picks published before kickoff. clv_avg_pct: -0.15982926018937388 clv_avg_display: '-0.2%' clv_avg_pp: -0.10438596491228073 clv_avg_pp_display: '-0.1 pp' clv_beats_close: 286 clv_ties: 260 market_expectations: as_of_date: '2026-11-01' timezone: America/New_York price_basis: frozen_provider_entry_price windows: - key: all_time label: All time from_date: '2026-06-24' through_date: '2026-11-01' priced_decided: 860 unpriced_decided: 0 wins: 508 expected_wins: 497.1402499999998 expected_wins_display: '497.1' units: 21.725413191940007 units_display: +21.73u wins_z: null wins_z_display: null units_z: null units_z_display: null clv_measured: 853 clv_missing: 7 clv_avg_pct: -0.14856164508343686 clv_avg_display: '-0.1%' clv_avg_pp: -0.09642438452520516 clv_avg_pp_display: '-0.1 pp' numeric_unavailable: true outcome_stats: drawdown: completed_days: 129 excluded_days: 1 from_date: '2026-06-24' through_date: '2026-10-31' max_drawdown_units: 20.639258616960085 max_drawdown_display: 20.64u current_drawdown_units: 18.118384216765175 current_drawdown_display: 18.12u days_below_peak: 96 longest_days_below_peak: 40 current_days_below_peak: 8 longest_recovery_days: 41 peak_date: '2026-10-23' peak_net_profit_usd: 39936.922711545565 rolling: - window_size: 20 valued_decided: 20 wins: 11 losses: 9 from_date: '2026-10-31' through_date: '2026-11-01' units: 0.9889323874647376 units_display: +0.99u roi_pct: 4.944661937323688 roi_display: +4.9% win_rate_pct: 55.00000000000001 win_rate_display: 55.0% profit_factor: valued_decided: 860 state: measured gross_profit_usd: 373725.41319193924 gross_loss_usd: 352000 value: 1.0617199238407364 display: '1.06' concentration: valued_decided: 860 positive_wins: 508 removed_wins: 5 target_wins: 5 top_wins_share_pct: 3.00048899130792 top_wins_share_display: 3.0% remaining_valued_decided: 855 roi_without_top_wins_pct: 1.2294530188767054 roi_without_top_wins_display: +1.2% days: - date: '2026-06-24' picks: 1 wins: 1 losses: 0 void: 0 pending: 0 net_profit_usd: 980.1980198019801 net_profit_display: +$980 unit_score: 0.9801980198019802 unit_score_display: +0.98u categories: - key: MLB label: MLB canonical_category: Baseball picks: 85 wins: 49 losses: 36 void: 0 pending: 0 settled: 85 win_rate_pct: 57.6 win_rate_display: 57.6% priced_decided: 85 priced_in_pct: 52.547058823529426 priced_in_display: 52.5% edge_pp: 5.09999999999998 edge_display: +5.1 pp small_sample: false staked_usd: 85000 net_profit_usd: 7872.753386623983 net_profit_display: +$7,873 roi_pct: 9.3 roi_display: +9.3% unit_score: 7.872753386623982 unit_score_display: +7.87u clv_measured: 84 clv_avg_pct: 0.21770750834237326 clv_avg_display: +0.2% clv_avg_pp: 0.1309523809523809 clv_avg_pp_display: +0.1 pp sports: - key: Soccer label: Soccer canonical_category: Soccer picks: 335 wins: 200 losses: 133 void: 1 pending: 1 settled: 333 win_rate_pct: 60.1 win_rate_display: 60.1% priced_decided: 333 priced_in_pct: 58.902177177177215 priced_in_display: 58.9% edge_pp: 1.157882882882845 edge_display: +1.2 pp small_sample: false staked_usd: 333000 net_profit_usd: 7931.224126486872 net_profit_display: +$7,931 roi_pct: 2.4 roi_display: +2.4% unit_score: 7.9312241264868675 unit_score_display: +7.93u clv_measured: 334 clv_avg_pct: -0.08803505970231479 clv_avg_display: '-0.1%' clv_avg_pp: -0.09745508982035912 clv_avg_pp_display: '-0.1 pp' tiers: - key: free label: Free picks: 127 wins: 81 losses: 46 void: 0 pending: 0 settled: 127 win_rate_pct: 63.8 win_rate_display: 63.8% priced_decided: 127 priced_in_pct: 60.45964566929136 priced_in_display: 60.5% edge_pp: 3.3198818897637565 edge_display: +3.3 pp small_sample: false staked_usd: 127000 net_profit_usd: 7719.430231682691 net_profit_display: +$7,719 roi_pct: 6.1 roi_display: +6.1% unit_score: 7.719430231682702 unit_score_display: +7.72u clv_measured: 126 clv_avg_pct: -0.3245278586450475 clv_avg_display: '-0.3%' clv_avg_pp: -0.1511904761904764 clv_avg_pp_display: '-0.2 pp' months: - key: 2026-06 label: Jun 2026 picks: 6 wins: 5 losses: 1 void: 0 pending: 0 settled: 6 win_rate_pct: 83.3 win_rate_display: 83.3% priced_decided: 6 priced_in_pct: 53.5 priced_in_display: 53.5% edge_pp: 29.833333333333343 edge_display: +29.8 pp small_sample: true staked_usd: 6000 net_profit_usd: 3585.305614320303 net_profit_display: +$3,585 roi_pct: 59.8 roi_display: +59.8% unit_score: 3.585305614320303 unit_score_display: +3.59u clv_measured: 6 clv_avg_pct: 1.787460709884762 clv_avg_display: +1.8% clv_avg_pp: 0.6666666666666655 clv_avg_pp_display: +0.7 pp price_bands: - key: under_35 label: Longshot (<35c) picks: 12 wins: 6 losses: 6 void: 0 pending: 0 settled: 12 win_rate_pct: 50 win_rate_display: 50.0% priced_decided: 12 priced_in_pct: 31.08333333333333 priced_in_display: 31.1% edge_pp: 18.91666666666667 edge_display: +18.9 pp small_sample: true staked_usd: 12000 net_profit_usd: 7198.664507409823 net_profit_display: +$7,199 roi_pct: 60 roi_display: +60.0% unit_score: 7.198664507409822 unit_score_display: +7.20u clv_measured: 12 clv_avg_pct: -2.052665499703698 clv_avg_display: '-2.1%' clv_avg_pp: -0.5833333333333334 clv_avg_pp_display: '-0.6 pp' market_types: - key: moneyline label: Moneyline picks: 518 wins: 319 losses: 197 void: 1 pending: 1 settled: 516 win_rate_pct: 61.8 win_rate_display: 61.8% priced_decided: 516 priced_in_pct: 60.05251937984495 priced_in_display: 60.1% edge_pp: 1.769186046511635 edge_display: +1.8 pp small_sample: false staked_usd: 516000 net_profit_usd: 16066.598401358147 net_profit_display: +$16,067 roi_pct: 3.1 roi_display: +3.1% unit_score: 16.06659840135815 unit_score_display: +16.07u clv_measured: 511 clv_avg_pct: -0.3582518395950433 clv_avg_display: '-0.4%' clv_avg_pp: -0.20097847358121337 clv_avg_pp_display: '-0.2 pp' total_sides: - key: over label: Over picks: 104 wins: 60 losses: 43 void: 0 pending: 1 settled: 103 win_rate_pct: 58.3 win_rate_display: 58.3% priced_decided: 103 priced_in_pct: 52.15533980582524 priced_in_display: 52.2% edge_pp: 6.097087378640772 edge_display: +6.1 pp small_sample: false staked_usd: 103000 net_profit_usd: 13477.09981886233 net_profit_display: +$13,477 roi_pct: 13.1 roi_display: +13.1% unit_score: 13.477099818862323 unit_score_display: +13.48u clv_measured: 103 clv_avg_pct: -0.3162902037509423 clv_avg_display: '-0.3%' clv_avg_pp: -0.22330097087378664 clv_avg_pp_display: '-0.2 pp' streaks: current: 1 current_display: W1 longest_win: 10 longest_loss: 6 current_day: -1 current_day_display: L1 records: biggest_win: date: '2026-09-29' date_display: Sep 29, 2026 matchup: Mexico vs. Peru category: FIFA Friendlies net_profit_usd: 2508.7719298245615 net_profit_display: +$2,509 best_day: date: '2026-10-21' date_display: Oct 21, 2026 picks: 20 wins: 14 losses: 6 net_profit_usd: 6034.580382823844 net_profit_display: +$6,035 worst_day: date: '2026-10-26' date_display: Oct 26, 2026 picks: 25 wins: 7 losses: 18 net_profit_usd: -12683.636635069432 net_profit_display: '-$12,684' longest_winning_day_streak: days: 10 start_date: '2026-09-18' end_date: '2026-09-27' range_display: Sep 18-27, 2026 net_profit_usd: 15530.960075392033 net_profit_display: +$15,531 longest_losing_day_streak: days: 9 start_date: '2026-09-01' end_date: '2026-09-09' range_display: Sep 1-9, 2026 net_profit_usd: -13237.648860315225 net_profit_display: '-$13,238' winning_days: winning: 78 losing: 51 flat: 0 settled: 129 winning_pct: 60.46511627906976 winning_pct_display: 60.5% sweeps: min_decided: 3 clean_sweeps: 5 wipeouts: 0 latest_clean_sweep: date: '2026-09-18' date_display: Sep 18, 2026 wins: 6 losses: 0 meta: request_id: req_example cached: false cost: 1 '304': description: >- Not Modified. Returned when If-None-Match matches the current Pick of the Day archive payload. headers: X-Query-Ignored: $ref: '#/components/headers/X-Query-Ignored' X-Effective-Query: $ref: '#/components/headers/X-Effective-Query' ETag: description: Validator for the unchanged Pick of the Day archive payload. schema: type: string RateLimit-Limit: $ref: '#/components/headers/RateLimit-Limit' RateLimit-Remaining: $ref: '#/components/headers/RateLimit-Remaining' RateLimit-Reset: $ref: '#/components/headers/RateLimit-Reset' X-RateLimit-Limit: $ref: '#/components/headers/X-RateLimit-Limit' X-RateLimit-Remaining: $ref: '#/components/headers/X-RateLimit-Remaining' X-RateLimit-Reset: $ref: '#/components/headers/X-RateLimit-Reset' X-Request-Id: $ref: '#/components/headers/X-Request-Id' X-Usage-Accounting: $ref: '#/components/headers/X-Usage-Accounting' Server-Timing: $ref: '#/components/headers/Server-Timing' x-empty-body: true '401': description: Missing or invalid API key content: application/json: schema: $ref: '#/components/schemas/ApiError' '402': description: >- Active Pro subscription required. The key is valid but the account has no active Pro subscription; error.reason is subscription_inactive and error.message names the reactivation URL (https://0xinsider.com/billing). Permanent until a person reactivates: no Retry-After, never retry on a schedule. content: application/json: schema: $ref: '#/components/schemas/ApiError' '403': description: Account access denied content: application/json: schema: $ref: '#/components/schemas/ApiError' '408': description: >- The handler did not answer inside the server's 30-second timeout. error.code is request_timeout. On GET and HEAD the response carries Retry-After and error.retry_at; on a mutation it carries neither, because the request may have completed on the server: check its state before repeating it, and reuse its Idempotency-Key. content: application/json: schema: $ref: '#/components/schemas/ApiError' '423': description: Account is locked content: application/json: schema: $ref: '#/components/schemas/ApiError' '429': description: >- Rate limit exceeded. Three independent budgets. (1) 100 requests/minute per user on Pro, 200 on Max (sliding window), on every authenticated route; RateLimit-Limit reports the caller's. On the remote MCP endpoint /api/v1/mcp only tools/call is counted: initialize, ping, tools/list, notifications, and the GET, HEAD and DELETE the endpoint answers 405 spend no per-minute request, no monthly quota and no pay-as-you-go usage, with or without a key. (2) On the BATCH routes only: 2500 batch item units/minute per user on Pro, 5000 on Max, reserved before any item is executed. A batch with N requested items costs N item units, including duplicate and invalid items. 2500 = 100 requests x 25 items per batch on Pro, 5000 = 200 x 25 on Max, which is the most item work a key can buy through the request limiter at all: a caller may spend their plan's entire request minute on full 25-item batches without the item budget being what stops them. The REQUEST budget is the effective ceiling, and batching is never the more expensive choice. The item budget can still deny at a sliding-window boundary (both counters carry the previous window forward with a floor, and the item counter runs 25x the request counter), so honor a 429 from either. Over-quota batches return 429 with Retry-After plus RateLimit-Limit, RateLimit-Remaining, and RateLimit-Reset before any item work is done. (3) The monthly quota: Pro includes 500,000 and Max includes 2,000,000 authenticated requests per UTC calendar month. Over the plan's included requests: with pay as you go on, the excess bills at USD 0.20 per 1,000 on a monthly invoice, up to four times the included allowance (2,000,000 requests for Pro); without it, from October 1, 2026, the next request answers 429 rate_limited with error.reason monthly_quota_exceeded and a Retry-After to the month's reset. Pay-as-you-go accounts receive the same refusal at their ceiling. A refused request is not counted. X-Monthly-Quota-Limit, X-Monthly-Quota-Remaining, and X-Monthly-Quota-Reset (unix seconds, the first of next month) are on every response a route answers for a counted request, on the monthly-quota 429, and on GET /api/v1/me and GET /api/v1/usage, which read the month without spending it. Any other refusal or failure before the route runs, such as a per-minute 429 or a 401, carries none, nor does a remote MCP message other than tools/call. (4) The per-address budget: 1200 requests/minute per IP, shared by every caller behind one address and counted before authentication, on every route. A 429 from it carries error.reason ip_rate_limited and describes that bucket in RateLimit-*; a throttled address (sustained over-limit traffic) carries error.reason ip_throttled with a Retry-After of minutes to days, and a request before it does not shorten the cooldown. Every 429 is the standard error envelope with meta.request_id equal to X-Request-Id. headers: Retry-After: description: Seconds until rate limit resets. schema: type: integer RateLimit-Limit: $ref: '#/components/headers/RateLimit-Limit' RateLimit-Remaining: $ref: '#/components/headers/RateLimit-Remaining' RateLimit-Reset: $ref: '#/components/headers/RateLimit-Reset' X-RateLimit-Limit: schema: type: integer X-RateLimit-Remaining: schema: type: integer X-RateLimit-Reset: schema: type: integer X-Request-Id: schema: type: string content: application/json: schema: $ref: '#/components/schemas/ApiError' '500': description: Unexpected server error content: application/json: schema: $ref: '#/components/schemas/ApiError' '503': description: >- Redis-backed authenticated rate limiter unavailable; retry after the per-process outage cooldown headers: Retry-After: description: >- Seconds until the middleware will probe the Redis-backed rate limiter again. schema: type: integer X-Request-Id: schema: type: string content: application/json: schema: $ref: '#/components/schemas/ApiError' x-codeSamples: - lang: curl label: cURL source: |- curl -sS \ -H "Authorization: Bearer $OXINSIDER_API_KEY" \ 'https://api.0xinsider.com/api/v1/pick-of-the-day/stats' components: headers: X-Query-Ignored: description: >- Comma-separated, percent-encoded query names the operation did not publish and therefore ignored in compatible mode. Names are sorted and de-duplicated. schema: type: string X-Effective-Query: description: >- Normalized, percent-encoded query string containing only the recognized names and values applied by the operation. Query names and values use form-urlencoded decoding, where + is a space. Repeated names are retained and sorted by name. A limit outside the operation's published minimum..maximum is reported as the clamped value the page used, so the header states the page size served rather than the one requested. schema: type: string RateLimit-Limit: description: >- Request limit of the budget this request was counted against, for its current window: the API key's per-minute sliding window on an authenticated call, at its plan's limit (100 requests on Pro, 200 on Max); the control-plane bucket GET /api/v1/me and GET /api/v1/usage share, the same on every plan, on a 429 from either; and the per-IP budget on a public route, on a refused credential (401, 402, 403, 423), and on a remote MCP message other than tools/call, none of which reaches the per-key limiter. Standard RateLimit header spelling. schema: type: integer example: 100 RateLimit-Remaining: description: >- Requests remaining in that budget's current window after this response. Standard RateLimit header spelling. schema: type: integer example: 84 RateLimit-Reset: description: >- Seconds until that budget's current window resets. Standard RateLimit header spelling. schema: type: integer example: 42 X-RateLimit-Limit: description: >- Request limit of the budget this request was counted against, for its current window: the API key's per-minute sliding window on an authenticated call, at its plan's limit (100 requests on Pro, 200 on Max); the control-plane bucket GET /api/v1/me and GET /api/v1/usage share, the same on every plan, on a 429 from either; and the per-IP budget on a public route, on a refused credential (401, 402, 403, 423), and on a remote MCP message other than tools/call. schema: type: integer example: 100 X-RateLimit-Remaining: description: Requests remaining in that budget's current window after this response. schema: type: integer example: 84 X-RateLimit-Reset: description: Unix timestamp when that budget's current window resets. schema: type: integer example: 1710772860 X-Request-Id: description: >- Server-generated request identifier for support and tracing. On every /api/v1 response, including 304, 408, CORS preflights and every error, and always equal to meta.request_id in the body. It is the key of the request's usage accounting row and of every log line the request emitted, so quote either form to support. A client-supplied X-Request-Id request header is ignored: the value is never adopted or echoed. schema: type: string example: req_550e8400 X-Usage-Accounting: description: >- Usage-record persistence for a protected V1 handler response. persisted: confirmed row; failed: write failed; unknown: completion could not be confirmed. Independent of handler success; do not replay successful mutations to repair accounting. Absent before accounting admission and on public routes. The zero-cost /api/v1/usage route also omits it. schema: type: string enum: - persisted - failed - unknown Server-Timing: description: >- Processing time in milliseconds, for example api;dur=12.345. Includes API authentication, quota admission, handler work and response construction. Excludes network transit and streamed body or export-file transfer. The engineering budget is strictly below 250 ms; this header reports observations, not a latency guarantee or a new timeout. schema: type: string example: api;dur=12.345 schemas: PickOfTheDayStats: type: object properties: categories: type: array items: type: object required: - key - label - picks - wins - losses - void - pending - settled - priced_decided - small_sample - staked_usd - clv_measured properties: canonical_category: type: string clv_avg_display: type: string clv_avg_pct: type: number clv_avg_pp: type: number clv_avg_pp_display: type: string clv_measured: type: integer edge_display: type: string edge_pp: type: number key: type: string label: type: string losses: type: integer net_profit_display: type: string net_profit_usd: type: number pending: type: integer picks: type: integer priced_decided: type: integer priced_in_display: type: string priced_in_pct: type: number roi_display: type: string roi_pct: type: number settled: type: integer small_sample: type: boolean staked_usd: type: number unit_score: type: number unit_score_display: type: string void: type: integer win_rate_display: type: string win_rate_pct: type: number wins: type: integer days: type: array items: type: object required: - date - picks - wins - losses - void - pending properties: date: type: string format: date losses: type: integer net_profit_display: type: string net_profit_usd: type: number pending: type: integer picks: type: integer sweep: type: string enum: - win - loss unit_score: type: number unit_score_display: type: string void: type: integer wins: type: integer hit_rate: $ref: '#/components/schemas/PickOfTheDayHitRate' market_expectations: type: object required: - as_of_date - timezone - price_basis - windows properties: as_of_date: type: string format: date price_basis: type: string timezone: type: string windows: type: array items: type: object required: - key - label - from_date - through_date - priced_decided - unpriced_decided - wins - expected_wins - expected_wins_display - units - units_display - wins_z - wins_z_display - units_z - units_z_display - clv_measured - clv_missing - clv_avg_pct - clv_avg_display - clv_avg_pp - clv_avg_pp_display - numeric_unavailable properties: clv_avg_display: type: - string - 'null' clv_avg_pct: type: - number - 'null' clv_avg_pp: type: - number - 'null' clv_avg_pp_display: type: - string - 'null' clv_measured: type: integer clv_missing: type: integer expected_wins: type: - number - 'null' expected_wins_display: type: - string - 'null' from_date: type: - string - 'null' format: date key: type: string label: type: string numeric_unavailable: type: boolean priced_decided: type: integer through_date: type: string format: date units: type: - number - 'null' units_display: type: - string - 'null' units_z: type: - number - 'null' units_z_display: type: - string - 'null' unpriced_decided: type: integer wins: type: integer wins_z: type: - number - 'null' wins_z_display: type: - string - 'null' market_types: type: array items: type: object required: - key - label - picks - wins - losses - void - pending - settled - priced_decided - small_sample - staked_usd - clv_measured properties: canonical_category: type: string clv_avg_display: type: string clv_avg_pct: type: number clv_avg_pp: type: number clv_avg_pp_display: type: string clv_measured: type: integer edge_display: type: string edge_pp: type: number key: type: string label: type: string losses: type: integer net_profit_display: type: string net_profit_usd: type: number pending: type: integer picks: type: integer priced_decided: type: integer priced_in_display: type: string priced_in_pct: type: number roi_display: type: string roi_pct: type: number settled: type: integer small_sample: type: boolean staked_usd: type: number unit_score: type: number unit_score_display: type: string void: type: integer win_rate_display: type: string win_rate_pct: type: number wins: type: integer months: type: array items: type: object required: - key - label - picks - wins - losses - void - pending - settled - priced_decided - small_sample - staked_usd - clv_measured properties: canonical_category: type: string clv_avg_display: type: string clv_avg_pct: type: number clv_avg_pp: type: number clv_avg_pp_display: type: string clv_measured: type: integer edge_display: type: string edge_pp: type: number key: type: string label: type: string losses: type: integer net_profit_display: type: string net_profit_usd: type: number pending: type: integer picks: type: integer priced_decided: type: integer priced_in_display: type: string priced_in_pct: type: number roi_display: type: string roi_pct: type: number settled: type: integer small_sample: type: boolean staked_usd: type: number unit_score: type: number unit_score_display: type: string void: type: integer win_rate_display: type: string win_rate_pct: type: number wins: type: integer outcome_stats: type: object required: - drawdown - rolling - profit_factor - concentration properties: concentration: type: object required: - valued_decided - positive_wins - removed_wins - target_wins - top_wins_share_pct - top_wins_share_display - remaining_valued_decided - roi_without_top_wins_pct - roi_without_top_wins_display properties: positive_wins: type: integer remaining_valued_decided: type: integer removed_wins: type: integer roi_without_top_wins_display: type: - string - 'null' roi_without_top_wins_pct: type: - number - 'null' target_wins: type: integer top_wins_share_display: type: - string - 'null' top_wins_share_pct: type: - number - 'null' valued_decided: type: integer drawdown: type: object required: - completed_days - excluded_days - from_date - through_date - max_drawdown_units - max_drawdown_display - current_drawdown_units - current_drawdown_display - days_below_peak - longest_days_below_peak - current_days_below_peak - longest_recovery_days - peak_date - peak_net_profit_usd properties: completed_days: type: integer current_days_below_peak: type: - integer - 'null' current_drawdown_display: type: - string - 'null' current_drawdown_units: type: - number - 'null' days_below_peak: type: - integer - 'null' excluded_days: type: integer from_date: type: - string - 'null' format: date longest_days_below_peak: type: - integer - 'null' longest_recovery_days: type: - integer - 'null' max_drawdown_display: type: - string - 'null' max_drawdown_units: type: - number - 'null' peak_date: type: - string - 'null' format: date peak_net_profit_usd: type: - number - 'null' through_date: type: - string - 'null' format: date profit_factor: type: object required: - valued_decided - state - gross_profit_usd - gross_loss_usd - value - display properties: display: type: - string - 'null' gross_loss_usd: type: - number - 'null' gross_profit_usd: type: - number - 'null' state: type: string enum: - empty - measured - no_losses - numeric_unavailable value: type: - number - 'null' valued_decided: type: integer rolling: type: array items: type: object required: - window_size - valued_decided - wins - losses - from_date - through_date - units - units_display - roi_pct - roi_display - win_rate_pct - win_rate_display properties: from_date: type: - string - 'null' format: date losses: type: integer roi_display: type: - string - 'null' roi_pct: type: - number - 'null' through_date: type: - string - 'null' format: date units: type: - number - 'null' units_display: type: - string - 'null' valued_decided: type: integer win_rate_display: type: - string - 'null' win_rate_pct: type: - number - 'null' window_size: type: integer wins: type: integer price_bands: type: array items: type: object required: - key - label - picks - wins - losses - void - pending - settled - priced_decided - small_sample - staked_usd - clv_measured properties: canonical_category: type: string clv_avg_display: type: string clv_avg_pct: type: number clv_avg_pp: type: number clv_avg_pp_display: type: string clv_measured: type: integer edge_display: type: string edge_pp: type: number key: type: string label: type: string losses: type: integer net_profit_display: type: string net_profit_usd: type: number pending: type: integer picks: type: integer priced_decided: type: integer priced_in_display: type: string priced_in_pct: type: number roi_display: type: string roi_pct: type: number settled: type: integer small_sample: type: boolean staked_usd: type: number unit_score: type: number unit_score_display: type: string void: type: integer win_rate_display: type: string win_rate_pct: type: number wins: type: integer records: type: object required: - sweeps properties: best_day: type: object required: - date - date_display - picks - wins - losses - net_profit_usd - net_profit_display properties: date: type: string format: date date_display: type: string losses: type: integer net_profit_display: type: string net_profit_usd: type: number picks: type: integer wins: type: integer biggest_win: type: object required: - date - date_display - matchup - category - net_profit_usd - net_profit_display properties: category: type: string date: type: string format: date date_display: type: string matchup: type: string net_profit_display: type: string net_profit_usd: type: number longest_losing_day_streak: type: object required: - days - start_date - end_date - range_display - net_profit_usd - net_profit_display properties: days: type: integer end_date: type: string format: date net_profit_display: type: string net_profit_usd: type: number range_display: type: string start_date: type: string format: date longest_winning_day_streak: type: object required: - days - start_date - end_date - range_display - net_profit_usd - net_profit_display properties: days: type: integer end_date: type: string format: date net_profit_display: type: string net_profit_usd: type: number range_display: type: string start_date: type: string format: date sweeps: type: object required: - min_decided - clean_sweeps - wipeouts properties: clean_sweeps: type: integer latest_clean_sweep: type: object required: - date - date_display - wins - losses properties: date: type: string format: date date_display: type: string losses: type: integer wins: type: integer latest_wipeout: type: object required: - date - date_display - wins - losses properties: date: type: string format: date date_display: type: string losses: type: integer wins: type: integer min_decided: type: integer wipeouts: type: integer winning_days: type: object required: - winning - losing - flat - settled - winning_pct - winning_pct_display properties: flat: type: integer losing: type: integer settled: type: integer winning: type: integer winning_pct: type: number winning_pct_display: type: string worst_day: type: object required: - date - date_display - picks - wins - losses - net_profit_usd - net_profit_display properties: date: type: string format: date date_display: type: string losses: type: integer net_profit_display: type: string net_profit_usd: type: number picks: type: integer wins: type: integer sports: type: array items: type: object required: - key - label - picks - wins - losses - void - pending - settled - priced_decided - small_sample - staked_usd - clv_measured properties: canonical_category: type: string clv_avg_display: type: string clv_avg_pct: type: number clv_avg_pp: type: number clv_avg_pp_display: type: string clv_measured: type: integer edge_display: type: string edge_pp: type: number key: type: string label: type: string losses: type: integer net_profit_display: type: string net_profit_usd: type: number pending: type: integer picks: type: integer priced_decided: type: integer priced_in_display: type: string priced_in_pct: type: number roi_display: type: string roi_pct: type: number settled: type: integer small_sample: type: boolean staked_usd: type: number unit_score: type: number unit_score_display: type: string void: type: integer win_rate_display: type: string win_rate_pct: type: number wins: type: integer streaks: type: object required: - longest_win - longest_loss properties: current: type: integer current_day: type: integer current_day_display: type: string current_display: type: string longest_loss: type: integer longest_win: type: integer tiers: type: array items: type: object required: - key - label - picks - wins - losses - void - pending - settled - priced_decided - small_sample - staked_usd - clv_measured properties: canonical_category: type: string clv_avg_display: type: string clv_avg_pct: type: number clv_avg_pp: type: number clv_avg_pp_display: type: string clv_measured: type: integer edge_display: type: string edge_pp: type: number key: type: string label: type: string losses: type: integer net_profit_display: type: string net_profit_usd: type: number pending: type: integer picks: type: integer priced_decided: type: integer priced_in_display: type: string priced_in_pct: type: number roi_display: type: string roi_pct: type: number settled: type: integer small_sample: type: boolean staked_usd: type: number unit_score: type: number unit_score_display: type: string void: type: integer win_rate_display: type: string win_rate_pct: type: number wins: type: integer total_sides: type: array items: type: object required: - key - label - picks - wins - losses - void - pending - settled - priced_decided - small_sample - staked_usd - clv_measured properties: canonical_category: type: string clv_avg_display: type: string clv_avg_pct: type: number clv_avg_pp: type: number clv_avg_pp_display: type: string clv_measured: type: integer edge_display: type: string edge_pp: type: number key: type: string label: type: string losses: type: integer net_profit_display: type: string net_profit_usd: type: number pending: type: integer picks: type: integer priced_decided: type: integer priced_in_display: type: string priced_in_pct: type: number roi_display: type: string roi_pct: type: number settled: type: integer small_sample: type: boolean staked_usd: type: number unit_score: type: number unit_score_display: type: string void: type: integer win_rate_display: type: string win_rate_pct: type: number wins: type: integer voids: type: array items: type: object required: - pick_id - pick_date - pick_rank properties: backed_price: type: number backed_side: type: string category: type: string matchup: type: string pick_date: type: string format: date pick_id: type: string pick_rank: type: integer required: - voids - hit_rate - market_expectations - outcome_stats - days - categories - sports - tiers - months - price_bands - market_types - total_sides - streaks - records ResponseMeta: type: object required: - request_id - cached - cost properties: request_id: type: string description: >- Unique request ID (req_ prefix). The same value as the X-Request-Id response header, the request's usage accounting row and its log lines. cached: type: boolean cache_age_s: type: integer description: >- Cache age in seconds. Omitted when the response was not cached, and also when it was cached but its age cannot be established (an entry stored before its cache carried a computed instant). Never a placeholder: an unknown age is reported as no value rather than as the cache TTL. cost: type: integer description: >- Advisory request weight (relative compute cost). 1 for simple reads; higher for heavier endpoints. Not a credit/price. ranking_generation: type: integer description: >- Committed PostgreSQL-owned leaderboard generation for the returned rows and cursor. Present on GET /api/v1/leaderboard; omitted on endpoints that do not read this ranking. ranking_as_of: type: string format: date-time description: >- Authoritative RFC3339 timestamp from cache_generations.updated_at for ranking_generation. It is read in the same repeatable-read snapshot as the leaderboard rows and is not request time, cache write time, or row insertion order. directional_source: type: string enum: - live - degraded description: >- Directional evidence provenance for Edge Hunter signals collections. The default board carries this provenance in data.directional_source and omits this optional meta field. ranking_source: type: string enum: - live - db_only description: >- Ranking evidence provenance for Edge Hunter signals collections. The default board carries this clock/provenance in data.ranking_source and omits this optional meta field. category_skill_source: type: string enum: - live - partial - degraded - unavailable description: >- Whole filtered snapshot category-evidence status before pagination. Operational live always remains partial source coverage. category_skill_model_version: type: string category_skill_taxonomy_version: type: string category_skill_platform: type: string const: polymarket category_skill_scope: type: string const: observed_goldsky_primary_taker_fill category_skill_source_coverage: type: string enum: - partial_whale_threshold_fills - graded_wallet_fills category_skill_observation_started_at: type: string format: date-time category_skill_model_operationally_degraded: type: boolean description: >- Whole-model operational readiness captured with the category model snapshot. Present on category-enriched responses even when the filtered signal list is empty. When true, category_skill_source is degraded and Edge Hunter signals uses the shorter degraded cache TTL. category_skill_status_counts: type: object required: - live - insufficient - stale - unknown - degraded properties: live: type: integer minimum: 0 insufficient: type: integer minimum: 0 stale: type: integer minimum: 0 unknown: type: integer minimum: 0 degraded: type: integer minimum: 0 category_skill_base_payload_hash: type: string pattern: ^[0-9a-f]{64}$ description: >- SHA-256 of the funded signal membership/order/rank/cursor vector immediately before category-skill enrichment. Edge Hunter signals view only. category_skill_enriched_base_payload_hash: type: string pattern: ^[0-9a-f]{64}$ description: >- Independent SHA-256 recomputation over the same base fields immediately after category-skill enrichment. Equality with category_skill_base_payload_hash proves category-skill enrichment did not change funded inputs. Edge Hunter signals view only. ApiError: type: object required: - object - error - meta properties: object: type: string const: error error: type: object required: - code - message properties: code: type: string description: >- FROZEN: an existing value never changes meaning. request_timeout (408, #16146) was added the way insufficient_scope was: the handler did not answer inside the server's 30-second timeout. Retry-After and retry_at ride on it only for a safe method (GET, HEAD); a timed-out mutation may have completed, so check its state and reuse its Idempotency-Key. enum: - bad_request - invalid_api_key - subscription_required - forbidden - insufficient_scope - not_found - account_locked - rate_limited - rate_limit_unavailable - internal_error - request_timeout - endpoint_retired message: type: string doc_url: type: string param: type: string retry_at: type: string format: date-time description: >- The recommended next request instant (RFC3339), always in the future. Present on every retryable error: `pick_not_released`, `rate_limited`, `rate_limit_unavailable`, and `read_model_warming`. Omitted otherwise. The absolute twin of `Retry-After`; prefer the header for the sleep duration. For `pick_not_released`, the earliest of the next scheduled release, the next automatic selector attempt, the operating-window start, or about 60 seconds. See that response. freshness: $ref: '#/components/schemas/FreshnessFailure' reason: type: string enum: - cursor_expired - unknown_endpoint - pick_not_released - trader_not_tracked - market_out_of_scope - read_model_warming - database_unavailable - request_accounting_unavailable - idempotency_in_progress - webhook_delivery_in_progress - webhook_secret_rotation_not_prepared - webhook_secret_rotation_overlap_active - sandbox_api_key - api_key_in_query - subscription_inactive - monthly_quota_exceeded - invalid_query - unknown_query_parameter - invalid_path - invalid_body - unsupported_media_type - payload_too_large - method_not_allowed - ip_rate_limited - ip_throttled - cold_read_limited - export_expired - freshness_ceiling_unsatisfied - max_plan_required - endpoint_retired description: >- ADDITIVE (#7209). The specific, actionable cause behind `code`, when there is one more specific than the code itself. `code` keeps its published values, so existing clients are unaffected; new clients branch on `reason`. Omitted when the code already says everything we know. pick_not_released: no Pick of the Day is published for the current product day; schedule one request against retry_at instead of polling. unknown_endpoint: the PATH is not a route on this API -- read GET /api/v1, do not retry. trader_not_tracked: the wallet is real and the URL is right, but the trader is not on the warm sync tier (the wallets we sync most often) -- stop asking for this wallet. market_out_of_scope (404 not_found, #27303): the market or event is real and the URL is right, but 0xinsider serves sports and esports markets only -- stop asking for this market; neither a retry nor another URL for it can succeed. cursor_expired: pagination went stale mid-walk -- re-request the first page and continue. read_model_warming: the requested endpoint cannot serve its read model yet; exact causes are endpoint-specific and can include a cold or contended refresh or a dependency that prevented refresh. database_unavailable: the API's database or its connection pool is temporarily unreachable (a connection-class failure, not a query fault); code stays rate_limit_unavailable, nothing is rate-limited, retry after Retry-After / retry_at. idempotency_in_progress: retain the exact Idempotency-Key and request body, then retry shortly. webhook_delivery_in_progress: retry the URL or signing-secret configuration change after the destination's active request completes. request_accounting_unavailable: accounting capacity is unavailable before the handler executes; retry after Retry-After / retry_at. sandbox_api_key: the credential is a sandbox key (oxi_sk_test_) from POST /api/v1/agents/register, which only the sandbox server accepts -- call the sandbox base URL with it, or get a live key or OAuth access token; do not retry it here. api_key_in_query: the key was sent as a ?token= query parameter, which no route reads because URLs land in logs and history; the key itself was not checked -- resend it as Authorization: Bearer. subscription_inactive: the key is valid but the account's Pro subscription has lapsed (402 subscription_required); permanent until a person reactivates at https://0xinsider.com/billing, which the message names -- stop retrying on a schedule and surface the link. The key owner is emailed once per lapse. monthly_quota_exceeded: the account has used the requests its plan includes for the UTC calendar month (429 rate_limited); retry_at and Retry-After name the first of next month, the only retry that can succeed, and the message names https://0xinsider.com/developers, where pay as you go for requests over the quota is turned on. The X-Monthly-Quota-Limit, X-Monthly-Quota-Remaining and X-Monthly-Quota-Reset headers on every authenticated response say how close the account is. invalid_query, invalid_path, invalid_body (400 bad_request, #16146): a query parameter, a path segment or the JSON body did not parse or does not fit the route's schema, so no handler ran; param names the field when the parser named one (a query key, a path segment, a JSON path such as traders[0], or body); fix the request, never retry it as sent. unsupported_media_type (415 bad_request, param content-type): send the body with Content-Type: application/json. payload_too_large (413 bad_request, param body): the body is over 1048576 bytes. method_not_allowed (405 bad_request): the path is a route but not with this method; the Allow header names the methods it serves. ip_rate_limited (429 rate_limited, #16380): the per-address budget every caller behind one IP shares, counted before authentication, is spent; not the key's own window, and the RateLimit-* headers describe that bucket. ip_throttled (429 rate_limited): the address is in a cooldown after sustained over-limit traffic; Retry-After is minutes to days, and a request before it does not shorten the cooldown. cold_read_limited (429 rate_limited, #28752): the account has used its share of cold reads on GET /api/v1/market/{condition_id}/holders, requests for a market whose roster is not cached, each of which walks Polymarket (6 a minute, in bursts of up to 400); not the per-minute window, so a cached market still answers, and the next cold read is admitted at Retry-After. max_plan_required (403 forbidden, #23085): the key is valid and its account is on Pro, but the route is part of Max (GET /api/v1/edge-hunter); every Pro route keeps working with the same key, so do not disable it. The message names https://0xinsider.com/pricing, where the account upgrades; a retry never clears it. endpoint_retired (410): this legacy sports endpoint no longer serves data. Migrate to GET /api/v1/edge-hunter; retrying the retired path cannot succeed. meta: $ref: '#/components/schemas/ResponseMeta' PickOfTheDayHitRate: type: object required: - wins - losses - decided - pct - void - pending - stake_usd - net_profit_usd - staked_usd - roi_pct - net_profit_display - roi_display - win_rate_display - clv_pending - clv_unavailable - clv_state - clv_eligible - clv_total - clv_measured - clv_applicable - clv_not_applicable - clv_beats_close - clv_ties - series properties: wins: type: integer description: Number of decided picks that won. losses: type: integer description: Number of decided picks that lost. decided: type: integer description: Number of decided picks (wins + losses); excludes void and pending. pct: type: number description: >- Rolling hit rate as a percentage (wins / decided * 100, to 1 decimal); 0 when none are decided. void: type: integer description: Number of picks that resolved void (excluded from the hit rate). pending: type: integer description: >- Number of picks still pending resolution (excluded from the hit rate). stake_usd: type: number description: >- The flat stake every money figure here assumes, in USD: 1000 since 2026-09-22 (100 before). Always present. net_profit_usd: type: number description: >- Cumulative profit (USD) of a stake_usd-per-pick strategy over visible valued settled picks: a priced win pays stake_usd/backed_price - stake_usd, every visible loss pays -stake_usd independent of price. A void is not staked and adds nothing. An unpriced visible win and a current non-Insider row whose price is gated remain in wins/losses but are excluded from price-derived totals. staked_usd: type: number description: >- Total staked (USD) = stake_usd * count of visible valued settled picks: every visible loss and every priced win. Voids, unpriced wins and current non-Insider rows whose price is gated are excluded. roi_pct: type: number description: >- Return on the staked amount as a percentage (net_profit_usd / staked_usd * 100, to 1 decimal); 0 when nothing is staked. net_profit_display: type: string description: >- Pre-formatted net profit for display, e.g. "+$100" / "-$40". Whole dollars, signed, round-then-signed so a rounds-to-zero record reads "+$0" (never "-$0"). Convenience only; net_profit_usd is the source value. roi_display: type: string description: >- Pre-formatted ROI for display, e.g. "+8.3%" / "-20.0%". One decimal, signed, round-then-signed so a rounds-to-zero record reads "+0.0%" (never "-0.0%"). Convenience only; roi_pct is the source value. win_rate_display: type: string description: >- Pre-formatted win rate for display, e.g. "92.3%". One decimal, unsigned. Convenience only; pct is the source value. unit_score: type: number description: >- Cumulative net return in stake units over the same valued win/loss population as net_profit_usd. unit_score_display: type: string description: >- Backend-formatted signed cumulative unit score, for example "+1.25u". Omitted when no valued settled pick contributes to the aggregate. clv_pending: type: integer description: Visible resolved archive rows with no CLV capture disposition yet. clv_unavailable: type: integer description: >- Visible resolved archive rows with a terminal non-measured CLV disposition. clv_state: type: string enum: - measured - pending - unavailable - not_applicable - none description: >- Aggregate CLV state. Counts remain available for mixed measured/pending/unavailable populations. clv_eligible: type: integer description: >- Visible resolved archive rows with valid basis-specific CLV entry evidence. Known-source bases require CLOB provenance; historical_provider_price_match instead requires source provenance to remain null and the latest provider p entry in the one-hour window at or before publication to match the stored display. clv_total: type: integer description: >- Every visible resolved archive row, including post-kickoff picks. A price-gated current row is excluded until its backed side becomes visible. clv_measured: type: integer description: Eligible resolved public rows with a measured Polymarket CLOB close. clv_applicable: type: integer description: >- Visible resolved rows published before kickoff. This is the CLV coverage denominator. clv_not_applicable: type: integer description: >- Visible resolved rows published after kickoff. These rows remain public but do not enter coverage. clv_coverage_pct: type: number description: >- Measured divided by clv_applicable as a percentage. Omitted when clv_applicable is zero. clv_coverage_display: type: string description: Backend-formatted measured/clv_applicable coverage percentage. clv_coverage_explanation: type: string description: >- Backend-owned coverage count text, including the excluded post-kickoff count. clv_avg_pct: type: number description: >- Arithmetic mean of per-pick ratio CLV, (close / entry - 1) * 100. A cheap entry weighs more here than a favorite, so the headline average is clv_avg_pp; this field is kept for continuity. Suppressed until at least five measured rows exist. clv_avg_display: type: string description: >- Backend-formatted signed average CLV percentage, present when clv_avg_pct is present. clv_avg_pp: type: number description: >- Arithmetic mean of the measured closing-line move in percentage points, (close - entry) * 100, so every pick counts on the same scale. The headline CLV average. Covers the same measured rows as clv_avg_pct and is suppressed under the same five-row floor. clv_avg_pp_display: type: string description: >- Backend-formatted signed average in percentage points, for example "+0.4 pp"; a value that rounds to zero reads "0.0 pp". Present when clv_avg_pp is present. clv_beats_close: type: integer description: Measured public rows where close is strictly greater than entry. clv_ties: type: integer description: Measured public rows where close exactly equals entry. series: type: array description: >- Cumulative track-record series, one point per decided (win/loss) pick in ascending pick_date order (pending and void picks add no point). A non-valued decided row carries cumulative profit forward while advancing hit rate. The last point's net_profit_usd and hit_rate_pct equal the headline net_profit_usd and pct by construction. Empty when nothing is decided. items: type: object required: - date - net_profit_usd - hit_rate_pct properties: date: type: string format: date description: The decided pick's publish date (YYYY-MM-DD). net_profit_usd: type: number description: >- Running cumulative stake_usd-per-pick profit (USD) through this pick; valued losses and priced wins are booked, while a non-valued decided row carries profit forward unchanged. hit_rate_pct: type: number description: >- Running rolling hit rate (wins / decided * 100, to 1 decimal) through this pick. FreshnessFailure: type: object required: - max_age_s - data_quality_status properties: max_age_s: type: integer format: int64 minimum: 0 description: The caller's requested whole-response freshness ceiling in seconds. actual_age_s: type: integer format: int64 minimum: 0 description: >- Age in seconds of the oldest stored data_quality.as_of clock, when one is available. as_of: type: string format: date-time description: >- The oldest stored data-quality clock used to calculate actual_age_s, when one is available. data_quality_status: type: string enum: - fresh - partial - unknown - untracked - unavailable description: >- The trader body's whole-response data-quality status. Only fresh can satisfy max_age_s. securitySchemes: bearerAuth: type: http scheme: bearer description: >- Legacy default or named integration API key, or OAuth 2.1 access token, in the Authorization header as `Bearer oxi_sk_live_...` or `Bearer oxi_at_...`. Default keys retain full access; integration keys are limited to their approved read, webhooks, export and usage scopes and expire within 90 days. All credentials share the owner's account limits. Data calls require an active Pro subscription and return live data. A 401 carries WWW-Authenticate: Bearer resource_metadata="https://api.0xinsider.com/.well-known/oauth-protected-resource" (RFC 6750 section 3, RFC 9728). oauth2: type: oauth2 description: >- OAuth 2.1 authorization code flow with PKCE S256 for apps and MCP clients acting for a user. Public clients only (no client secret): register with RFC 7591 at https://api.0xinsider.com/oauth/register or present an https client ID metadata document URL as client_id. Authorization server metadata: https://api.0xinsider.com/.well-known/oauth-authorization-server. The access token (oxi_at_..., one hour) is sent as `Authorization: Bearer`; refresh tokens rotate on every use. A route outside the token's scopes answers 403 insufficient_scope. Walkthrough: https://0xinsider.com/auth.md. flows: authorizationCode: authorizationUrl: https://0xinsider.com/oauth/authorize tokenUrl: https://api.0xinsider.com/oauth/token refreshUrl: https://api.0xinsider.com/oauth/token scopes: read: >- Read markets, traders, large trades, positions, reports, search, the event stream and every MCP tool webhooks: Create, list, verify, rotate and delete webhook endpoints export: Start, poll and download trader exports usage: Read the caller's API usage counters ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.