{"id":"svc_00fc3bd3-da61-4de9-9a07-18a018ecc00c","sellerId":"sel_0af6429b-73e4-4007-9d91-55aedb9c5de8","name":"Base Address Report (EOA/contract + ETH + USDC + nonce)","summary":"One-call triage of any Base mainnet address: EOA vs contract (+ code size), ETH balance, nonce, USDC balance. $0.004/call.","description":"Before you trust a counterparty, payout target or approval spender on Base mainnet, get the facts in ONE call: is it an EOA or a contract (with code size), its ETH balance, its account nonce (has it ever transacted?) and its USDC balance. Built for payout-verification and pre-trade triage agents. Settlement-honest: malformed input returns >=400 so x402 settles nothing and you are never billed. Tool: base_address_report.","mcpTool":"base_address_report","listingType":"http","priceUsd":0.004,"networks":["base"],"category":"other","tags":[],"firstParty":false,"status":"pending","createdAt":"2026-08-20T00:25:41.755Z","lastCheckedAt":"2026-08-20T03:08:52.656Z","endpointHealthy":true,"lastSeenHealthy":"2026-08-20T03:08:52.656Z","toolNames":["erc20_balance","base_address_report"],"toolCount":2,"canDeliver":true,"gatewayUrl":"https://fiatdock.com/s/svc_00fc3bd3-da61-4de9-9a07-18a018ecc00c","verified":false,"sellerName":"CouponKing Chain Tools","rating":{"count":0,"average":0},"feeBps":0,"callable":true,"reviews":[]}