{"name":"com.keyhalve/verify","slug":"keyhalve-verify","title":"KeyHalve - verify sealed documents","description":"Free, no-account verification of KeyHalve-sealed documents. Read-only; never receives keys.","url":"https://mcp.market/server/keyhalve-verify","rating":null,"grade":"A","score":91,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":27,"stars":0,"forks":0,"downloads_week":28,"last_push_at":"2026-09-11T03:39:05.000Z","license":"MIT"},"uptime":{"percent":100,"checks":28,"ok":28,"last_checked_at":"2026-11-04T12:55:33.583Z","last_ok_at":"2026-11-04T12:55:33.583Z","latency_ms":154},"claimed":false,"transport":"mixed","callable_via_gateway":true,"default_price_micros":0,"repository":"https://github.com/keyhalve/keyhalve-mcp","website":null,"version":"1.0.1","remotes":[{"type":"streamable-http","url":"https://mcp.keyhalve.com/mcp"}],"packages":[{"registryType":"npm","identifier":"@keyhalve/verify-mcp","version":"0.1.0","transport":{"type":"stdio"}}],"tools":[{"name":"keyhalve_explain","description":"Plain-language explanation of what a KeyHalve verification verdict means and why it can be trusted (blind rail, three-share custody, commitments, revocation). Optionally focused on one topic.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"topic":{"type":"string","enum":["verdict","blindness","rail","revocation","integrity","issuer_trust","limits"],"description":"Optional single topic; omit for the overview."}}}},{"name":"keyhalve_status","description":"Live status of a KeyHalve-sealed document by id: active, revoked (with reason/time), or outside its validity window. Lighter than keyhalve_verify — status only, no integrity or rail checks. Use for \"is this still good right now?\"","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"document_id":{"type":"string","description":"The document id, e.g. vp_…, kh_…, cb_…."}},"required":["document_id"]}},{"name":"keyhalve_verify","description":"Verify a KeyHalve-sealed document. Accepts a verify URL, the raw text of a KeyHalve QR code, or a document id (vp_…, kh_…, cb_…). Returns the cryptographic verdict: whether the seal exists, its live status (active/revoked/expired), ciphertext integrity against the issuance commitment, the KeyHalve rail's independent attestation, the validity window, and the issuer's trust context. This tool NEVER decrypts sealed contents — any decryption key in the URL fragment is discarded unread; contents are only readable by opening the verify URL in a browser.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"input":{"type":"string","description":"A KeyHalve verify URL, QR-code text, or bare document id."}},"required":["input"]}}],"scan":{"score":91,"grade":"A","scanned_at":"2026-09-24T12:00:09.513Z","report":{"scannerVersion":"0.1.9","scannedAt":"2026-09-24T12:00:09.419Z","components":{"code":{"score":25,"max":25,"notes":["6 source files scanned"]},"reliability":{"score":20,"max":20,"notes":["remote reachable in 225ms"]},"poisoning":{"score":15,"max":15,"notes":["3 tool descriptions checked"]},"auth":{"score":10,"max":15,"notes":["open endpoint, read-only tools"]},"maintenance":{"score":15,"max":15,"notes":["last push 13 days ago"]},"identity":{"score":6,"max":10,"notes":["registry namespace matches repository owner"]}},"findings":[],"inputs":{"probes":[{"url":"https://mcp.keyhalve.com/mcp","reachable":true,"authRequired":false,"latencyMs":225,"serverInfo":{"name":"keyhalve-verify","version":"1.0.0"}}],"packages":[{"registryType":"npm","identifier":"@keyhalve/verify-mcp","version":"0.1.0","found":true,"license":"MIT","hasInstallScripts":false,"dependencyCount":1,"publishedAt":"2026-08-02T23:55:01.915Z","repositoryUrl":"git+https://github.com/keyhalve/keyhalve-mcp.git","weeklyDownloads":28}],"repo":{"found":true,"owner":"keyhalve","repo":"keyhalve-mcp","archived":false,"pushedAt":"2026-09-11T03:39:05Z","stars":0,"forks":0,"openIssues":4,"ownerType":"User","ownerAvatarUrl":"https://avatars.githubusercontent.com/u/295399242?v=4","ownerCreatedAt":"2026-06-20T15:33:01Z","license":"MIT"},"icon":{"url":"https://keyhalve.com/favicon.svg","source":"site"},"presence":{"stars":0,"forks":0,"downloadsWeek":28,"license":"MIT","lastPushAt":"2026-09-11T03:39:05.000Z","score":27}}}},"grade_history":[],"reviews":[]}