{"slug":"jtifhcvbgxqwlywugvjv-supabase-co-functions-v1-cortex402-wall-e73550","title":"Check any wallet balance across 5 EVM chains","host":"jtifhcvbgxqwlywugvjv.supabase.co","method":"POST","resource":"https://jtifhcvbgxqwlywugvjv.supabase.co/functions/v1/cortex402-wallet-balance","category":"market","description":"Check any wallet balance across 5 EVM chains. Returns native or ERC-20 balance with threshold check, block height, and on-chain receipt. Supports Base, Ethereum, Arbitrum, Optimism, and Polygon.","price_listed":0.02,"price_asked":0.02,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":100,"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":"0xa2477E16dCB42E2AD80f03FE97D7F1a1646cd1c0","network":"base","token":"USDC"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"properties":{"body":{"additionalProperties":false,"properties":{"address":{"description":"EVM wallet address (0x-prefixed 40-hex)","type":"string"},"network":{"description":"Chain to query. Defaults to Base mainnet.","enum":["base","ethereum","arbitrum","optimism","polygon"],"type":"string"},"threshold":{"description":"Optional decimal amount or raw atomic units. If provided, response includes sufficient/deficient flag.","type":"string"},"token":{"description":"Token symbol (USDC/USDT/WETH/WBTC/DAI) or raw ERC-20 contract address. Omit for native balance.","type":"string"}},"required":["address"],"type":"object"},"bodyType":{"enum":["json"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.02,"price_match":true,"latency_ms":100,"error":null}],"description_full":"Check any wallet balance across 5 EVM chains. Returns native or ERC-20 balance with threshold check, block height, and on-chain receipt. Supports Base, Ethereum, Arbitrum, Optimism, and Polygon.","last_updated":"2026-09-17T03:23:33.762Z","schemes":["exact"]}