{"name":"org.nsgoods/nsgoods-workbench-mcp","slug":"nsgoods-workbench-mcp","title":null,"description":"Read only x402 catalogue: payability verdicts, prices, drift, host status, signatures. No wallet.","url":"https://mcp.market/server/nsgoods-workbench-mcp","rating":null,"grade":"A","score":87,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":26,"stars":1,"forks":0,"downloads_week":null,"last_push_at":"2026-09-17T12:07:17.000Z","license":"MIT"},"uptime":null,"claimed":false,"transport":"remote","callable_via_gateway":true,"default_price_micros":0,"repository":"https://github.com/Nikoble1926/nsgoods-workbench-mcp","website":"https://x402.nsgoods.org/#mcp","version":"1.0.0","remotes":[{"type":"streamable-http","url":"https://mcp.nsgoods.org/mcp"}],"packages":[],"tools":[{"name":"catalogue_stats","description":"Size and health of the x402 catalogue as of the latest full scan: resources, hosts, verdict\n    counts, and payable endpoints per network.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{},"title":"catalogue_statsArguments"}},{"name":"drift_status","description":"Verdict changes between the two latest full scans (catalogue wide, or for one host), plus the\n    declared model drift watch.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"host":{"default":"","title":"Host","type":"string"}},"title":"drift_statusArguments"}},{"name":"find_endpoints","description":"Search the catalogue by host or URL substring. 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Use this first when you do not know the exact resource URL.\n    Optional network filter (for example eip155:8453 or solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp) and\n    sort=price for the cheapest first.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"query":{"title":"Query","type":"string"},"limit":{"default":25,"title":"Limit","type":"integer"},"sort":{"default":"","title":"Sort","type":"string"},"network":{"default":"","title":"Network","type":"string"}},"required":["query"],"title":"find_endpointsArguments"}},{"name":"host_summary","description":"Summary for a host (no time series): first/last seen, current verdict mix, n_resources, total\n    verdict changes, gone_since if absent from the latest full scan, and a small resources_sample.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"host":{"title":"Host","type":"string"}},"required":["host"],"title":"host_summaryArguments"}},{"name":"payability_verdict","description":"Latest payability observation for one exact resource URL (path and query included), with the\n    meaning of the verdict, remediation if it cannot be paid, and the per-network options seen.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"url":{"title":"Url","type":"string"}},"required":["url"],"title":"payability_verdictArguments"}},{"name":"reports","description":"Published weekly payability reports (from the signed manifest).","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{},"title":"reportsArguments"}},{"name":"verify_signature","description":"Offline EIP-191 verify of a signed nsgoods response. Strips preview/demo post-sign fields,\n    canonicalises (JCS, trying both ASCII escaping modes), recovers the signer, and checks it against\n    the published manifest signers.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"response_json":{"title":"Response Json","type":"string"}},"required":["response_json"],"title":"verify_signatureArguments"}},{"name":"x401_status","description":"Current x401 emitter adoption across the scanned catalogue (from the daily watcher).","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{},"title":"x401_statusArguments"}}],"scan":{"score":87,"grade":"A","scanned_at":"2026-09-19T09:58:34.570Z","report":{"scannerVersion":"0.1.3","scannedAt":"2026-09-19T09:58:34.533Z","components":{"code":{"score":-1,"max":25,"notes":["remote-only server, no package to scan"]},"reliability":{"score":20,"max":20,"notes":["remote reachable in 707ms"]},"poisoning":{"score":15,"max":15,"notes":["8 tool descriptions checked"]},"auth":{"score":10,"max":15,"notes":["open endpoint, read-only tools"]},"maintenance":{"score":15,"max":15,"notes":["last push 2 days ago"]},"identity":{"score":5,"max":10,"notes":["namespace and repository owner differ","website matches verified namespace"]}},"findings":[],"inputs":{"probes":[{"url":"https://mcp.nsgoods.org/mcp","reachable":true,"authRequired":false,"latencyMs":707,"serverInfo":{"name":"nsgoods-workbench","version":"1.0.0"}}],"packages":[],"repo":{"found":true,"owner":"Nikoble1926","repo":"nsgoods-workbench-mcp","archived":false,"pushedAt":"2026-09-17T12:07:17Z","stars":1,"forks":0,"openIssues":0,"ownerType":"User","ownerAvatarUrl":"https://avatars.githubusercontent.com/u/287437453?v=4","ownerCreatedAt":"2026-05-24T12:20:52Z","license":"MIT"},"icon":{"url":"https://mcp.nsgoods.org/icon-192.png","source":"site","width":192,"height":192},"presence":{"stars":1,"forks":0,"downloadsWeek":null,"license":"MIT","lastPushAt":"2026-09-17T12:07:17.000Z","score":26}}}},"grade_history":[],"reviews":[]}