{"resource":"https://x402.ottoai.services/supported-tokens","service":"Otto AI","areas":["web_search"],"answering":true,"http_status":402,"latency_ms":72,"price_usdc":0.001,"buyers_30d":5,"calls_30d":6,"description":"Search supported ERC-20 tokens by symbol or address across 6 chains (Base, Ethereum, Arbitrum, Polygon, BSC, Avalanche). 5000+ tokens from CoinGecko. Use before swap/bridge to disambiguate tokens.","id":"473ad1075214","category":"Blockchain reads","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/473ad1075214"}