Remote MCP stream
Opens a text/event-stream connection for server-initiated notifications as described in the MCP Streamable HTTP transport. The endpoint currently sends no notifications — clients that only care about request/response use POST.
Mcp-Session-Id from the initialize call to attach to your session, plus Authorization: Bearer ... if your client supports headers.
Authorizations
API key: Authorization: Bearer oxi_sk_live_... for live data (requires an active Insider subscription), or oxi_sk_test_... for sandbox/test mode (free account, deterministic fixture data, no live rows). Both key classes use the same paths; the prefix selects live vs sandbox.
Headers
Session ID minted by the server on initialize.
Query Parameters
API key as query parameter (same contract as POST).
Response
SSE stream
The response is of type string.