{"slug":"aether-x402-vercel-app-v1-base-balance-1cdab0","title":"Wallet balance on Base","host":"aether-x402.vercel.app","method":"POST","resource":"https://aether-x402.vercel.app/v1/base/balance","category":"market","description":"Wallet balance on Base: the native ETH balance of any address, read live from the chain. Input: address","price_listed":0.001,"price_asked":0.001,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":511,"reported_calls_30d":4,"reported_payers_30d":2,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"address":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"properties":{"address":{"pattern":"^0x[0-9a-fA-F]{40}$","type":"string"}},"required":["address"],"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":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-10","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.001,"price_match":true,"latency_ms":511,"error":null}],"description_full":"Wallet balance on Base: the native ETH balance of any address, read live from the chain. Input: address","last_updated":"2026-10-09T12:24:07.034Z","schemes":["exact"]}