{"slug":"ah-package-check-75550d89","name":"ah-package-check","summary":"Given an open-source package (PyPI, npm, Go, Cargo, Maven, NuGet or RubyGems) and optionally a version, returns its known vulnerabilities from OSV.dev (IDs, CVE aliases, severity, fixed-in versions), license, latest version, publish date and deprecation status from deps.dev, plus a one-line recommendation. For coding agents to call before adding or upgrading a dependency. Not charged if the package or version does not exist.","status":"live","indexable":true,"listed_since":"2026-10-25T17:51:28.204573Z","sources":[{"source":"x402_bazaar","external_id":"https://x402.agentharbor.agency/package-check","owner_address":"0x840c829530df7b4ccf700fa3a0060cf2c80b014e","seen_at":"2026-10-30T18:38:36.859147Z","removed_at":null}],"endpoints":[{"url":"https://x402.agentharbor.agency/package-check","host":"x402.agentharbor.agency","protocol":"x402","state":"live","last_probe_at":"2026-10-31T07:45:27.014088Z","last_ok_at":"2026-10-31T07:45:27.014088Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"x402-agentharbor-agency-cad9a5e0","name":"x402.agentharbor.agency"}],"payment_options":[{"endpoint_url":"https://x402.agentharbor.agency/package-check","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"3000","pay_to":"0x840c829530df7b4ccf700fa3a0060cf2c80b014e","observed_at":"2026-10-31T07:45:27.014088Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":6,"paid_calls_30d":7,"last_paid_at":"2026-10-30T11:20:48.911Z","reported_at":"2026-10-30T18:38:36.859147Z"},"assessment":{"method":"2026.10.2","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 5 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"6 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":"2026-10-31T00:24:44.887020Z"},"identity":{"endpoint_domains":["agentharbor.agency"],"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."}