{"slug":"lookproof-6248cacd","name":"Lookproof","summary":"Check the TLS certificate a domain serves on port 443: whether it chains to a trusted root, matches the name (RFC 9525) and when it expires, with issuer, chain, key and signature algorithm, TLS version and coded findings for expired, expiring, untrusted, mismatched or weak certificates. Use when an agent must tell why HTTPS fails for a domain or when its certificate has to be renewed.","status":"live","indexable":true,"listed_since":"2026-10-27T20:35:21.439243Z","sources":[{"source":"x402_bazaar","external_id":"https://api.lookproof.dev/v1/tls/certificate","owner_address":"0x5be2be9f95549a2d69951d24a2b3901d1df1bc05","seen_at":"2026-11-01T19:07:09.516496Z","removed_at":null}],"endpoints":[{"url":"https://api.lookproof.dev/v1/tls/certificate","host":"api.lookproof.dev","protocol":"x402","state":"live","last_probe_at":"2026-11-01T23:37:34.682279Z","last_ok_at":"2026-11-01T23:37:34.682279Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-lookproof-dev-49a734cd","name":"api.lookproof.dev"}],"payment_options":[{"endpoint_url":"https://api.lookproof.dev/v1/tls/certificate","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"10000","pay_to":"0x5be2be9f95549a2d69951d24a2b3901d1df1bc05","observed_at":"2026-11-01T23:37:34.682279Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":1,"last_paid_at":"2026-10-27T12:40:29.965Z","reported_at":"2026-11-01T19:07:09.516496Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check within the last hour."},{"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 5 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":"2026-11-02T00:35:40.077905Z"},"identity":{"endpoint_domains":["lookproof.dev"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"lookproof-006cdc99","name":"Lookproof","proven_domain":null},{"slug":"lookproof-b39ed795","name":"Lookproof","proven_domain":null},{"slug":"lookproof-ca9bfb81","name":"Lookproof","proven_domain":null},{"slug":"lookproof-6d876874","name":"Lookproof","proven_domain":null},{"slug":"lookproof-4908e91a","name":"Lookproof","proven_domain":null},{"slug":"lookproof-ec0a3f93","name":"Lookproof","proven_domain":null},{"slug":"lookproof-c9ae9adc","name":"Lookproof","proven_domain":null},{"slug":"lookproof-ee155bb7","name":"Lookproof","proven_domain":null},{"slug":"lookproof-ec4ffe1d","name":"Lookproof","proven_domain":null},{"slug":"lookproof-6ab46f66","name":"Lookproof","proven_domain":null}],"namesake_count":46,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}