{"slug":"crypto-microdata-for-agents-6dd12087","name":"Crypto Microdata for Agents","summary":"What am I about to sign? Pre-sign calldata decoder for Base: data=0x.. (selector+args) [&to=0x.. token/contract for symbol+decimals] or hash=0x.. (decode an existing tx). Resolves the 4-byte selector (builtin + openchain + 4byte, collision-checked by ABI round-trip), returns function signature, typed args, plain-English summary, risk none|low|medium|high, flags (unlimited_approval, unknown_spender, approve_all_nfts, offchain_permit, permit2_allowance, batched_calls, inner_approval,...","status":"live","headings":[{"slug":"crypto-markets","title":"Crypto prices & DeFi"},{"slug":"blockchain","title":"Blockchain & wallets"}],"indexable":true,"listed_since":"2026-10-30T18:38:41.025865Z","sources":[{"source":"x402_bazaar","external_id":"https://kr-x402-mvp.kgy5612.workers.dev/crypto/decode-calldata","owner_address":"0xe4be4d0bd82d8e68203deff81f79ede0529f2617","seen_at":"2026-11-15T10:32:45.914987Z","removed_at":null}],"endpoints":[{"url":"https://kr-x402-mvp.kgy5612.workers.dev/crypto/decode-calldata","host":"kr-x402-mvp.kgy5612.workers.dev","protocol":"x402","state":"live","last_probe_at":"2026-11-15T08:55:34.673086Z","last_ok_at":"2026-11-15T08:55:34.673086Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"kr-x402-mvp-kgy5612-workers-dev-9637ac30","name":"kr-x402-mvp.kgy5612.workers.dev"}],"payment_options":[{"endpoint_url":"https://kr-x402-mvp.kgy5612.workers.dev/crypto/decode-calldata","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"2000","pay_to":"0xe4be4d0bd82d8e68203deff81f79ede0529f2617","observed_at":"2026-11-15T08:55:34.673086Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":1,"last_paid_at":"2026-10-30T01:30:33.580Z","reported_at":"2026-11-15T10:32:45.914987Z"},"assessment":{"method":"2026.11.4","checks":[{"id":"answers","state":"pass","reason":"Answered a check 4 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 15 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"1 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":false,"computed_at":"2026-11-15T00:38:37.953749Z"},"identity":{"endpoint_domains":["kgy5612.workers.dev"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"crypto-microdata-for-agents-282a127b","name":"Crypto Microdata for Agents","proven_domain":null},{"slug":"crypto-microdata-for-agents-87b3ec29","name":"Crypto Microdata for Agents","proven_domain":null},{"slug":"crypto-microdata-for-agents-335b2cc1","name":"Crypto Microdata for Agents","proven_domain":null},{"slug":"crypto-microdata-for-agents-81e55bd5","name":"Crypto Microdata for Agents","proven_domain":null},{"slug":"crypto-microdata-for-agents-8154686b","name":"Crypto Microdata for Agents","proven_domain":null},{"slug":"crypto-microdata-for-agents-64edf48e","name":"Crypto Microdata for Agents","proven_domain":null},{"slug":"crypto-microdata-for-agents-ad42651f","name":"Crypto Microdata for Agents","proven_domain":null},{"slug":"crypto-microdata-for-agents-cbd71cd8","name":"Crypto Microdata for Agents","proven_domain":null},{"slug":"crypto-microdata-for-agents-dcfcadd5","name":"Crypto Microdata for Agents","proven_domain":null},{"slug":"crypto-microdata-for-agents-e87ff29f","name":"Crypto Microdata for Agents","proven_domain":null}],"namesake_count":28,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}