{"resource":"https://api.tradebot.devs.surf/v1/market-data-attestation","service":null,"areas":["web_search","crypto_prices"],"answering":true,"http_status":402,"latency_ms":153,"price_usdc":0.01,"buyers_30d":2,"calls_30d":2,"description":"Crypto Market Data Integrity Attestation for agents and trading systems. Validate caller-supplied crypto market observations for causal timing, freshness, gaps, sequencing, identity consistency, and cryptographic record hashes. Returns dete","id":"856e9dee1f72","category":"Developer tools and utilities","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/856e9dee1f72"}