{"resource":"https://ari001.tailb4ac3a.ts.net/v1/ventures/x402_eth_reads_v1/eth_mainnet_erc20_allowance","service":"ETH Mainnet ERC-20 Allowance","areas":["other"],"answering":true,"http_status":402,"latency_ms":919,"price_usdc":0.002,"buyers_30d":1,"calls_30d":1,"description":"Ethereum mainnet ERC-20 allowance. Takes query parameters token (ERC-20 contract, 0x + 40 hex), owner (0x + 40 hex) and spender (0x + 40 hex). Returns the raw allowance read from the contract.","id":"3339863b8918","category":"Blockchain reads","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/3339863b8918"}