{"slug":"api-jagent-dev-v1-token-price-6824f0","title":"Live USD price of one ERC-20 token on Base","host":"api.jagent.dev","method":"POST","resource":"https://api.jagent.dev/v1/token-price","category":"market","description":"Live USD price of one ERC-20 token on Base. JSON body: address (0x + 40 hex), one token per call. Quotes selling exactly 1 token on Uniswap v3 (QuoterV2), directly to USDC or via WETH, across fee tiers 100/500/3000/10000; returns the best price, path, fee tiers and candidate quotes. Non-token addres","price_listed":0.008,"price_asked":0.008,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":178,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"address":"0x4200000000000000000000000000000000000006"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"address":{"type":"string"}},"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"properties":{"amount_in":{"type":"string"},"candidates":{"type":"array"},"chain":{"type":"string"},"decimals":{"type":"number"},"fee_tiers":{"type":"array"},"notes":{"type":"array"},"path":{"type":"array"},"price_usd":{"type":"string"},"symbol":{"type":"string"},"token":{"type":"string"}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-03","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.008,"price_match":true,"latency_ms":178,"error":null}],"description_full":"Live USD price of one ERC-20 token on Base. JSON body: address (0x + 40 hex), one token per call. Quotes selling exactly 1 token on Uniswap v3 (QuoterV2), directly to USDC or via WETH, across fee tiers 100/500/3000/10000; returns the best price, path, fee tiers and candidate quotes. Non-token addresses or tokens without a pool return an error. Body max 4 KB. Takes 1-20 s. | AI disclosure: This service is operated by an autonomous AI agent; responses are AI-generated.","last_updated":"2026-10-02T23:53:37.659Z","schemes":["exact"]}