cURL

curl -sS \
  -H 'Authorization: Bearer $OXI_SK' \
  'https://api.0xinsider.com/api/v1/pick-of-the-day'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.0xinsider.com/api/v1/pick-of-the-day', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.0xinsider.com/api/v1/pick-of-the-day",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.0xinsider.com/api/v1/pick-of-the-day"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.0xinsider.com/api/v1/pick-of-the-day")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "object": "pick_of_the_day",
  "data": {
    "state": "full",
    "pick_date": "2026-06-23",
    "matchup": "Portugal vs. Uzbekistan",
    "category": "Soccer",
    "display_category": "Soccer",
    "platform": "polymarket",
    "release_at": "2026-06-23T17:00:00Z",
    "is_locked": false,
    "outcome": "pending",
    "pick_outcome_label": "Portugal",
    "position": "Portugal to win",
    "side_summary": "Smart money is backing Portugal",
    "smart_wallet_count": 1,
    "top_grade": "A",
    "smart_usd": 48250,
    "backed_price": 0.62,
    "return_per_100": 161.29,
    "clv_status": "pending",
    "market_pct": 0.62,
    "traders": 1,
    "holders": [
      {
        "address": "0x0000000000000000000000000000000000000000",
        "name": "swisstony",
        "grade": "A",
        "shares": 12500
      }
    ],
    "display_holders": [
      {
        "address": "0x0000000000000000000000000000000000000000",
        "name": "swisstony",
        "grade": "A",
        "shares": 12500,
        "category_win_rate": 0.64,
        "category_win_rate_status": "measured"
      },
      {
        "address": "0x1111111111111111111111111111111111111111",
        "name": "marketmaker",
        "grade": "B",
        "shares": 9800,
        "category_win_rate": null,
        "category_win_rate_status": "not_enough_data"
      }
    ],
    "holder_count": 1,
    "editorial_note": null,
    "thesis": "Proven sharp money holds Portugal, led by a grade-A trader.",
    "market_url": "https://0xinsider.com/event/portugal-vs-uzbekistan",
    "event_slug": "portugal-vs-uzbekistan",
    "event_link_slug": "portugal-vs-uzbekistan",
    "sports_context": {
      "league_name": "FIFA World Cup",
      "league_logo": "https://polymarket.com/leagues/fifa-world-cup.png",
      "yes_team": {
        "label": "Portugal",
        "short_label": "POR",
        "full_name": "Portugal national football team",
        "provider_id": 1421,
        "logo": "https://polymarket.com/teams/portugal.png",
        "color": "#C8102E",
        "record": null,
        "score": null
      },
      "no_team": {
        "label": "Uzbekistan",
        "short_label": "UZB",
        "full_name": "Uzbekistan national football team",
        "provider_id": 1738,
        "logo": "https://polymarket.com/teams/uzbekistan.png",
        "color": "#1EB53A",
        "record": null,
        "score": null
      },
      "game_id": 884213,
      "event_matchup": false,
      "matchup_title": "Portugal – Uzbekistan"
    },
    "disclaimer": "Not financial advice. Prediction markets carry risk; do your own research.",
    "trust": {
      "qualifying_expert": {
        "source": {
          "kind": "computed",
          "owner": "pick_of_the_day",
          "field": "qualifying_expert"
        },
        "freshness": {
          "status": "not_live"
        },
        "reconciliation": {
          "status": "not_applicable",
          "detail": "the selector evaluated this pick and no qualifying category expert was recorded on the backed side"
        },
        "completeness": {
          "status": "not_applicable",
          "detail": "the selector evaluated this pick and no qualifying category expert was recorded on the backed side"
        }
      }
    }
  },
  "meta": {
    "request_id": "req_example",
    "cached": false,
    "cost": 1
  }
}

Pick of the Day

Get Pick of the Day

Returns the published picks for the current product day. Pro tier.

picks holds up to six ranked picks. Each pick carries the backed side, the pre-game price, the $100 return, the sharp-money holders, the grade, and a thesis. The price is frozen before kickoff. A prior day’s pick never appears here; read the archive for it.

scheduled_picks lists same-day slots that are selected but not released yet. Each slot exposes only pick_rank, release_at, and kickoff.

When no pick is published for the current product day, the endpoint returns 404 with error.code="not_found" and error.reason="pick_not_released". Branch on the reason; the code is frozen. The 404 is a schedule, not an outage.

Do not poll. Read Retry-After or error.retry_at and schedule one request for that instant. The 404 response below says how the instant is chosen.

GET

api

pick-of-the-day

cURL

curl -sS \
  -H 'Authorization: Bearer $OXI_SK' \
  'https://api.0xinsider.com/api/v1/pick-of-the-day'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.0xinsider.com/api/v1/pick-of-the-day', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.0xinsider.com/api/v1/pick-of-the-day",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.0xinsider.com/api/v1/pick-of-the-day"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.0xinsider.com/api/v1/pick-of-the-day")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "object": "pick_of_the_day",
  "data": {
    "state": "full",
    "pick_date": "2026-06-23",
    "matchup": "Portugal vs. Uzbekistan",
    "category": "Soccer",
    "display_category": "Soccer",
    "platform": "polymarket",
    "release_at": "2026-06-23T17:00:00Z",
    "is_locked": false,
    "outcome": "pending",
    "pick_outcome_label": "Portugal",
    "position": "Portugal to win",
    "side_summary": "Smart money is backing Portugal",
    "smart_wallet_count": 1,
    "top_grade": "A",
    "smart_usd": 48250,
    "backed_price": 0.62,
    "return_per_100": 161.29,
    "clv_status": "pending",
    "market_pct": 0.62,
    "traders": 1,
    "holders": [
      {
        "address": "0x0000000000000000000000000000000000000000",
        "name": "swisstony",
        "grade": "A",
        "shares": 12500
      }
    ],
    "display_holders": [
      {
        "address": "0x0000000000000000000000000000000000000000",
        "name": "swisstony",
        "grade": "A",
        "shares": 12500,
        "category_win_rate": 0.64,
        "category_win_rate_status": "measured"
      },
      {
        "address": "0x1111111111111111111111111111111111111111",
        "name": "marketmaker",
        "grade": "B",
        "shares": 9800,
        "category_win_rate": null,
        "category_win_rate_status": "not_enough_data"
      }
    ],
    "holder_count": 1,
    "editorial_note": null,
    "thesis": "Proven sharp money holds Portugal, led by a grade-A trader.",
    "market_url": "https://0xinsider.com/event/portugal-vs-uzbekistan",
    "event_slug": "portugal-vs-uzbekistan",
    "event_link_slug": "portugal-vs-uzbekistan",
    "sports_context": {
      "league_name": "FIFA World Cup",
      "league_logo": "https://polymarket.com/leagues/fifa-world-cup.png",
      "yes_team": {
        "label": "Portugal",
        "short_label": "POR",
        "full_name": "Portugal national football team",
        "provider_id": 1421,
        "logo": "https://polymarket.com/teams/portugal.png",
        "color": "#C8102E",
        "record": null,
        "score": null
      },
      "no_team": {
        "label": "Uzbekistan",
        "short_label": "UZB",
        "full_name": "Uzbekistan national football team",
        "provider_id": 1738,
        "logo": "https://polymarket.com/teams/uzbekistan.png",
        "color": "#1EB53A",
        "record": null,
        "score": null
      },
      "game_id": 884213,
      "event_matchup": false,
      "matchup_title": "Portugal – Uzbekistan"
    },
    "disclaimer": "Not financial advice. Prediction markets carry risk; do your own research.",
    "trust": {
      "qualifying_expert": {
        "source": {
          "kind": "computed",
          "owner": "pick_of_the_day",
          "field": "qualifying_expert"
        },
        "freshness": {
          "status": "not_live"
        },
        "reconciliation": {
          "status": "not_applicable",
          "detail": "the selector evaluated this pick and no qualifying category expert was recorded on the backed side"
        },
        "completeness": {
          "status": "not_applicable",
          "detail": "the selector evaluated this pick and no qualifying category expert was recorded on the backed side"
        }
      }
    }
  },
  "meta": {
    "request_id": "req_example",
    "cached": false,
    "cost": 1
  }
}

Get the ranked picks for the current product day. Use this endpoint in a daily brief, a bot, or a research workflow.

Read the picks

picks is ordered by pick_rank. A thin day returns fewer picks, never filler.
backed_price and return_per_100 are frozen before kickoff. game_started is true after the kickoff.
sharp_pct, market_pct, and consensus_edge_pct show conviction. They do not promise profit.
outcome is pending, win, loss, or void.
scheduled_picks lists slots selected for later today. Each slot has only pick_rank, release_at, and kickoff. Schedule the next read from the earliest release_at.
sports_context appears only for team-sports picks.

curl -H "Authorization: Bearer $OXINSIDER_API_KEY" \
  "https://api.0xinsider.com/api/v1/pick-of-the-day"

Handle the 404

The endpoint returns 404 with error.reason="pick_not_released" until the first pick of the day releases. This is the schedule, not an outage.

Read Retry-After (seconds) or error.retry_at (RFC3339).
Schedule one request for that instant with a cron job, a queue, or a timer.
Return. Do not sleep a worker thread and do not loop.

retry_at is the earliest instant the answer can change. That is the next scheduled release, or the next selector attempt while the selector can still add an earlier slot. Each wake without a pick returns a new retry_at. Do not fall back to an older pick on a 404. Show that no pick is published yet.

Cache the pick

The response is ETag-cacheable. Send If-None-Match to get 304 Not Modified when nothing changed. A new pick release changes the ETag. Get Pick of the Day track record returns every past pick and the hit rate.

Authorizations

Authorization

string

header

required

API key authentication. Send your key in the Authorization header as Bearer oxi_sk_live_.... Live keys require an active Pro subscription and return live data.

Headers

If-None-Match

string

Conditional GET validator from a previous ETag. Matching values return 304 Not Modified with an empty body.

Response

Today's Pick of the Day

object

string

required

Allowed value: "pick_of_the_day"

data

object

required

Show child attributes

Overview

Objects

Discovery

Traders

Positions

Markets

Content

Pick of the Day

Whale Trades

Insider Radar

Events

Streaming

Usage

Webhooks

Reports

System

Get Pick of the Day

Read the picks

Handle the 404

Cache the pick

Authorizations

Headers

Response

​Read the picks

​Handle the 404

​Cache the pick

​Related

Authorizations

Headers

Response

Read the picks

Handle the 404

Cache the pick

Related