{"slug":"counterparty-check-kyb-662703e3","name":"Counterparty KYB Supplier Check","summary":"Counterparty check (KYB) for vendor and supplier due diligence: register status, LEI, insolvency, recent accounts, OFAC, UN, UK, EU sanctions for the company and its officers, VAT (VIES), IBAN; pass, fail or unverified per check, with sources. Typical call $0.05: $0.05 per company checked (checklist), min $0.005. upto: pay only for delivered rows; exact: pays the quote. Nothing is settled on an error or empty result. By Bosco Labs: official sources, source link per row.","status":"live","headings":[{"slug":"banking-tax","title":"Banking, tax & accounting"},{"slug":"companies-people","title":"Companies, domains & people data"},{"slug":"law-compliance","title":"Law & compliance"}],"indexable":true,"listed_since":"2026-11-08T20:41:40.294149Z","sources":[{"source":"x402_bazaar","external_id":"https://api.boscolabs.dev/v1/counterparty-check","owner_address":"0x7bcb52707d5c4f334ad0d2548f96a0419fa6203f","seen_at":"2026-11-12T10:22:29.545003Z","removed_at":null}],"endpoints":[{"url":"https://api.boscolabs.dev/v1/counterparty-check","host":"api.boscolabs.dev","protocol":"x402","state":"live","last_probe_at":"2026-11-13T03:52:28.333855Z","last_ok_at":"2026-11-13T03:52:28.333855Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-boscolabs-dev-e63fca5d","name":"api.boscolabs.dev"}],"payment_options":[{"endpoint_url":"https://api.boscolabs.dev/v1/counterparty-check","network":"eip155:8453","scheme":"upto","rail":"upto","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"5000","pay_to":"0x7bcb52707d5c4f334ad0d2548f96a0419fa6203f","observed_at":"2026-11-13T03:52:28.333855Z"},{"endpoint_url":"https://api.boscolabs.dev/v1/counterparty-check","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"5000","pay_to":"0x7bcb52707d5c4f334ad0d2548f96a0419fa6203f","observed_at":"2026-11-13T03:52:28.333855Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":2,"last_paid_at":"2026-11-10T17:39:10.096Z","reported_at":"2026-11-12T10:22:29.545003Z"},"assessment":{"method":"2026.11.4","checks":[{"id":"answers","state":"pass","reason":"Answered a check 2 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 1 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":"2026-11-13T00:34:56.701993Z"},"identity":{"endpoint_domains":["boscolabs.dev"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}