{"resource":"https://api.x-402.online/v1/chain/allowance","service":null,"areas":["other"],"answering":true,"http_status":402,"latency_ms":216,"price_usdc":0.005,"buyers_30d":3,"calls_30d":4,"description":"Get an ERC-20 allowance with the owner's balance and a sufficiency verdict for the amount you plan to pull. ERC-20 allowance of a spender on an owner (USDC by default), with the owner's balance and, if you pass ?amount=, a verdict: i…","id":"174bb3c66c4d","category":"Blockchain reads","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/174bb3c66c4d"}