API — Discovery & Meta
Endpoint catalog
Introspects the running FastAPI sub-app and returns one entry per route with path, HTTP methods, tag, summary, description, and the parameter list. Each parameter carries its name, location (query / path / header), required flag, type, default, numeric bounds (if any), and enum array when the parameter is Literal-typed.
Derived from in-memory route metadata — no Redis or DB I/O. Requires X-API-Key. For totally anonymous discovery use /v2/openapi.json (FastAPI built-in).
GET
Live catalog of every v2 route
Live introspection of every registered route in the API. For each endpoint you get the path, HTTP methods, tag, summary, description, and the full parameter list - including theDocumentation Index
Fetch the complete documentation index at: https://docs.backquant.com/llms.txt
Use this file to discover all available pages before exploring further.
enum array for any parameter
that’s Literal-typed (so you can validate user input client-side
against exactly the same values the server accepts).
The catalog is derived from the running FastAPI app at request time, not
hard-coded. New routes appear here automatically. Use it as a lighter
alternative to /v2/openapi.json when you want a flat catalog rather
than the full OpenAPI 3 schema.