{"slug":"kya-brasil-ff91452a","name":"KYA Brasil","summary":"Register an AI agent for a Brazilian company: agent key (EVM address or Web Bot Auth Ed25519 key), CNPJ and a mandate (JSON, validated against /.well-known/kya-mandate.schema.json). Returns a one-time challenge the agent signs with its key and the company signs with its e-CNPJ (CMS/PKCS#7). Price covers the checks at issuance.","status":"live","indexable":true,"listed_since":"2026-10-25T17:51:47.772685Z","sources":[{"source":"x402_bazaar","external_id":"https://kya-br-agents.marcelfons.workers.dev/v1/agents","owner_address":"0xb5a72bb9106975869165c380e52d157388346626","seen_at":"2026-11-08T20:43:11.691234Z","removed_at":null}],"endpoints":[{"url":"https://kya-br-agents.marcelfons.workers.dev/v1/agents","host":"kya-br-agents.marcelfons.workers.dev","protocol":"x402","state":"live","last_probe_at":"2026-11-08T16:30:20.031640Z","last_ok_at":"2026-11-08T16:30:20.031640Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"kya-br-agents-marcelfons-workers-dev-90bd5395","name":"kya-br-agents.marcelfons.workers.dev"}],"payment_options":[{"endpoint_url":"https://kya-br-agents.marcelfons.workers.dev/v1/agents","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"250000","pay_to":"0xb5a72bb9106975869165c380e52d157388346626","observed_at":"2026-11-08T16:30:20.031640Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":1,"last_paid_at":"2026-10-13T16:09:53.411Z","reported_at":"2026-11-08T20:43:11.691234Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 7 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 14 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":"2026-11-09T00:20:39.343146Z"},"identity":{"endpoint_domains":["marcelfons.workers.dev"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"kya-brasil-89390f70","name":"KYA Brasil","proven_domain":null},{"slug":"kya-brasil-0b7b2eeb","name":"KYA Brasil","proven_domain":null},{"slug":"kya-brasil-b2ed0908","name":"KYA Brasil","proven_domain":null}],"namesake_count":3,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}