{"slug":"base-erc-20-balance-1d600e45","name":"Base ERC-20 balance","summary":"Base ERC-20 balance. ERC-20 token balance of a wallet on Base (USDC, USDT, WETH or any token, via balanceOf): raw amount, decimals, symbol and the human-readable amount, live from the token contract. Use to check stablecoin or token holdings before a transfer or trade; for the native coin use base_balance. Both inputs are 0x addresses (40 hex characters); no contract returns 404 and a non-ERC-20 contract 422, both uncharged.","status":"live","indexable":true,"listed_since":"2026-10-25T17:52:23.517383Z","sources":[{"source":"x402_bazaar","external_id":"https://agent-data-tools.revmesh2074.workers.dev/base/token-balance","owner_address":"0x2074c40346ae2a90e0e4a391bcee6f16bf5277f5","seen_at":"2026-11-08T20:43:29.254195Z","removed_at":null}],"endpoints":[{"url":"https://agent-data-tools.revmesh2074.workers.dev/base/token-balance","host":"agent-data-tools.revmesh2074.workers.dev","protocol":"x402","state":"live","last_probe_at":"2026-11-08T16:42:08.882997Z","last_ok_at":"2026-11-08T16:42:08.882997Z","tools_count":null,"tools_changed_at":null,"uptime_24h":null,"uptime_30d":1.0}],"also_listed_as":[{"slug":"agent-data-tools-revmesh2074-workers-dev-090312c0","name":"agent-data-tools.revmesh2074.workers.dev"}],"payment_options":[{"endpoint_url":"https://agent-data-tools.revmesh2074.workers.dev/base/token-balance","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"10000","pay_to":"0x6293ded2684f1a76e26becef87c137d691fbf800","observed_at":"2026-11-08T16:42:08.882997Z"},{"endpoint_url":"https://agent-data-tools.revmesh2074.workers.dev/base/token-balance","network":"eip155:137","scheme":"exact","rail":"exact","asset":"0x3c499c542cef5e3811e1192ce70d8cc03d5c3359","coin":"USDC","asset_label":"USD Coin","amount":"10000","pay_to":"0x6293ded2684f1a76e26becef87c137d691fbf800","observed_at":"2026-11-08T16:42:08.882997Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":2,"paid_calls_30d":6,"last_paid_at":"2026-11-06T09:27:44.434Z","reported_at":"2026-11-08T20:43:29.254195Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 7 hours ago."},{"id":"owner","state":"contradicted","reason":"Its 402 answer asks to be paid at a wallet that none of its listings name."},{"id":"track_record","state":"contradicted","reason":"In the last 30 days its 402 answer switched to a payment wallet no listing names."},{"id":"real_customers","state":"fail","reason":"2 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":true,"computed_at":"2026-11-09T00:21:19.968340Z"},"identity":{"endpoint_domains":["revmesh2074.workers.dev"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"base-erc20-balance-51ff8699","name":"base-erc20-balance","proven_domain":null}],"namesake_count":1,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}