{"slug":"api-limitguard-ai-v1-wallet-balance-ceabe3","title":"ERC-8004 agent wallet balance check","host":"api.limitguard.ai","method":"GET","resource":"https://api.limitguard.ai/v1/wallet/balance","category":"market","description":"ERC-8004 agent wallet balance check. Returns the on-chain USDC balance (Base mainnet) for a registered ERC-8004 agent wallet.","price_listed":0.11,"price_asked":0.11,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":1478,"reported_calls_30d":0,"reported_payers_30d":0,"networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"agent_id":"0x1234567890abcdef1234567890abcdef12345678"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"cachedTierAvailable":{"type":"boolean"},"documentation_url":{"type":"string"},"input":{"additionalProperties":false,"properties":{"headers":{"additionalProperties":{"type":"string"},"type":"object"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"properties":{"agent_id":{"description":"Agent wallet address (EVM 0x + 40 hex chars, Base mainnet); must be registered in the ERC-8004 Identity Registry","type":"string"}},"required":["agent_id"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"note":{"type":"string"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"},"prepaidBalance":{"properties":{"balance_usd":{"type":["number","null"]},"note":{"type":"string"},"price_usd":{"type":"number"},"reason":{"type":"string"},"topup":{"properties":{"curl":{"type":"string"},"minimum_usd":{"type":"integer"},"url":{"type":"string"}},"required":["url"],"type":"object"}},"required":["balance_usd","price_usd"],"type":"object"},"recovery":{"properties":{"curl":{"type":"string"},"url":{"type":"string"}},"required":["url"],"type":"object"},"sandbox":{"properties":{"curl":{"type":"string"},"note":{"type":"string"},"url":{"type":"string"}},"required":["url"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-11","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.11,"price_match":true,"latency_ms":1478,"error":null}],"description_full":"ERC-8004 agent wallet balance check. Returns the on-chain USDC balance (Base mainnet) for a registered ERC-8004 agent wallet.","last_updated":"2026-10-11T16:41:09.837Z","schemes":["exact","settled-transfer"]}