{"resource":"https://agent402.tools/api/crypto-options-chain","service":"Options chain by expiry","areas":["other"],"answering":true,"http_status":402,"latency_ms":205,"price_usdc":0.004,"buyers_30d":2,"calls_30d":3,"description":"The options chain for a currency and expiry sorted by strike: bid, ask, mark, mark implied volatility, open interest, 24h volume and the underlying, plus the list of available expiries. Use it when an agent is pricing a strategy, finding li","id":"5f17075e56bf","category":"Currency and FX rates","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/5f17075e56bf"}