{"slug":"kalvi-nfs-e-e-ibs-cbs-042411ca","name":"Kalvi — NFS-e e IBS/CBS","summary":"Confere a NFS-e brasileira para IBS/CBS antes de transmitir. Sem cadastro e sem chave.","status":"live","indexable":true,"listed_since":"2026-10-25T17:52:03.322718Z","sources":[{"source":"mcp_registry","external_id":"io.github.marcogorrasi-hub/kalvi-nfse","owner_address":null,"seen_at":"2026-10-25T17:52:03.322718Z","removed_at":null}],"endpoints":[{"url":"https://api.kalvi.com.br/v1/mcp","host":"api.kalvi.com.br","protocol":"mcp","state":"live","last_probe_at":"2026-10-27T23:56:37.544623Z","last_ok_at":"2026-10-27T23:56:37.544623Z","tools_count":3,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0},{"url":"https://kalvi.com.br/","host":"kalvi.com.br","protocol":"web","state":"live","last_probe_at":"2026-10-27T23:56:36.380572Z","last_ok_at":"2026-10-27T23:56:36.380572Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[],"payment_options":[],"usage":null,"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 2 days; 30 are needed."},{"id":"real_customers","state":"not_applicable","reason":"It does not sell over x402."},{"id":"clean_scan","state":"pass","reason":"No hidden instructions or invisible characters in its 3 tools."}],"passed":2,"applicable":4,"contradicted":false,"computed_at":"2026-10-28T00:47:28.004388Z"},"identity":{"endpoint_domains":["kalvi.com.br"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":{"endpoint_url":"https://api.kalvi.com.br/v1/mcp","tools":3,"high":0,"medium":0,"findings":[],"observed_at":"2026-10-26T16:04:48.920853Z","evidence_id":259170},"notice":"Not affiliated with addrbook — claim or request removal."}