{"slug":"saylorinnovations-com-api-explorer-approvals-079dc3","title":"EVM token approval audit on 16 chains","host":"saylorinnovations.com","method":"GET","resource":"https://saylorinnovations.com/api/explorer/approvals","category":"code","description":"EVM token approval audit on 16 chains: active and unlimited allowances to Permit2, Uniswap, 1inch, 0x, Seaport and Aave for the main tokens of a wallet.","price_listed":0.01,"price_asked":0.01,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":295,"reported_calls_30d":2,"reported_payers_30d":2,"networks":["eip155:137","eip155:42161","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"chain":"ethereum","owner":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"chain":{"description":"chain name or id","type":"string"},"owner":{"description":"the wallet address to audit","type":"string"}},"required":["chain","owner"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"active_allowances":{"description":"Active allowances","type":"array"},"chain":{"description":"Blockchain the data is for","type":"string"},"note":{"description":"Caveat or context for reading the result","type":"string"},"owner":{"description":"Owner address","type":"string"},"risk":{"type":"string"},"source":{"description":"Data source the values come from","type":"string"},"spenders_checked":{"description":"Spenders checked","type":"number"},"tokens_checked":{"description":"Tokens checked","type":"number"},"unlimited_count":{"description":"Number of unlimited","type":"number"}},"required":["chain","owner","tokens_checked","spenders_checked","active_allowances","unlimited_count","risk","note","source"],"type":"object"},"type":{"const":"json","type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-21","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.01,"price_match":true,"latency_ms":295,"error":null}],"description_full":"EVM token approval audit on 16 chains: active and unlimited allowances to Permit2, Uniswap, 1inch, 0x, Seaport and Aave for the main tokens of a wallet.","last_updated":"2026-10-21T03:07:01.882Z","schemes":["exact"]}