Market API
Market data is divided into bounded topics so callers can load only the context needed for the current task.
| Topic | Responsibility |
|---|---|
api/market/core | Crypto prices, candles, expressions, screens, rankings, derivatives, and metadata |
api/market/stocks | US stock search, rankings, company facts, and financial statements |
api/market/polymarket | Polymarket catalog, crypto history, target snapshots, and realtime tickets |
Use GET /v1/docs/api/market/{core|stocks|polymarket} with
Accept: text/markdown, then read the selected operation in
GET /v1/openapi.json.
CMC/CoinGecko discovery rows are research assets, not an orderable exchange
universe. For trading, resolve instruments through
GET /v1/exchanges/{exchange_name}/tickers and account-specific capabilities.