{"schema_version":"v0.1","generated_at":"2026-06-22 02:03 UTC","methodology_version":"v3.2","license":"CC BY 4.0 — https://creativecommons.org/licenses/by/4.0/","name":"Microsoft MCP Catalog","repo":"microsoft/mcp","display_repo":"","url":"https://github.com/microsoft/mcp","rank":102,"previous_rank":103,"rank_delta":1,"stars":3335,"stars_fmt":"3.3k","forks":533,"forks_fmt":"533","last_push":"2026-06-20","days_ago":2,"weekly_commits":111,"commits_low_confidence":false,"score":83.8,"description":"Catalog of official Microsoft MCP (Model Context Protocol) server implementations for AI-powered data access and tool in","language":"C#","open_issues":324,"category":"Protocols & Tool Integration","category_rank":6,"npm_package":"","crate_package":"","pypi_package":"","weekly_downloads":null,"dl_source":"","hn_mentions_30d":null,"has_provenance":false,"npm_provenance":null,"pypi_provenance":null,"signed_commits_ratio":1.0,"scorecard_score":6.7,"scorecard_checks":{"Binary-Artifacts":10,"Branch-Protection":5,"CI-Tests":10,"CII-Best-Practices":0,"Code-Review":10,"Contributors":10,"Dangerous-Workflow":10,"Dependency-Update-Tool":10,"Fuzzing":0,"License":10,"Maintained":10,"Packaging":-1,"Pinned-Dependencies":7,"SAST":0,"Security-Policy":10,"Signed-Releases":0,"Token-Permissions":10,"Vulnerabilities":0},"scorecard_scanned_at":"2026-06-21T09:09:39Z","slug":"microsoft-mcp-catalog","source_note":"","public_actions":null,"mcp_server_support":{"status":"implemented","confidence":"high","evidence":["README/docs explicitly mention an MCP server","Found MCP-related server path: .github/ISSUE_TEMPLATE/90_mcp_server_request.yml","Found MCP-related server path: servers/Azure.Mcp.Server/images/install_azure_mcp_server_extension.gif"]},"external_service_dependencies":{"providers":["Postgres","Redis"],"requires_api_keys":false,"confidence":"high","evidence":["Found Postgres dependency 'postgres' in servers/Azure.Mcp.Server/vscode/package.json","Found Redis dependency 'redis' in servers/Azure.Mcp.Server/vscode/package.json"]},"tool_plugin_surface":{"plugin_system":"marketplace","tool_tags":["browser","code","database","search","shell"],"confidence":"high","evidence":["README/docs mention a marketplace plugin/integration surface","README/docs mention browser capabilities","Found shell dependency 'pty' in servers/Azure.Mcp.Server/vscode/package.json","README/docs mention search capabilities","Found database dependency 'postgres' in servers/Azure.Mcp.Server/vscode/package.json","README/docs mention code capabilities"]},"package_provenance_drift":{"status":"not_applicable","confidence":null,"summary":"No package source configured","evidence":[]},"evidence_grade":"B","listing_status":"listed","display_listing_status":"listed","display_status_label":"Listed","has_warning":false,"warning_reasons":[],"license_spdx":"MIT","license_type":"open","license_override":"","trust_score":66.8,"trust_score_v2":65.8,"rank_v2":104,"rank_v2_delta":-2,"trust_v2_adjustment":-1.0,"trust_confidence":1.0,"trust_breakdown":{"safety":13.4,"identity":10.8,"transparency":14.2,"maintenance":19.9,"adoption":8.5},"trust_v2_breakdown":{"mcp":2.0,"external_dependencies":-0.5,"tool_plugin_surface":-2.5,"package_provenance_drift":0.0},"pending_signals":false,"trust_credential":{"spec":"https://hvtracker.net/spec/trust-credential/v0.2","version":"0.2","issuer":"hvtracker.net","subject":{"repo":"microsoft/mcp","slug":"microsoft-mcp-catalog","agent_url":"https://hvtracker.net/agents/microsoft-mcp-catalog"},"methodology_version":"v3.2","issued_at":"2026-06-22 02:03 UTC","expires_at":"2026-06-29T02:03:26Z","trust_score":66.8,"confidence":1.0,"evidence_grade":"B","dimensions":{"safety":13.4,"identity":10.8,"transparency":14.2,"maintenance":19.9,"adoption":8.5},"listing_status":"listed","evidence_hash":"c781b155596c287eb7c8cf9bb6979e9e3b571e0504b9030ef76a677c3843c4f8","signature":"VrWRH1jK6FDubXxhwBlfLbz3k/cGGziZPs4X70AjdU9aKuQO38RTDcie9w0kYD6jY8WcM5u45AydPoEVWjmCBg=="},"history":[{"date":"2026-06-20","rank":234,"score":83.8,"trust_score":26.4,"evidence_grade":"D","stars":3335},{"date":"2026-06-21","rank":103,"score":83.8,"trust_score":66.8,"evidence_grade":"B","stars":3335},{"date":"2026-06-22","rank":102,"score":83.8,"trust_score":66.8,"evidence_grade":"B","stars":3335}],"events":[{"date":"2026-06-20","type":"listed","reason_code":"listed","label":"Newly Listed","short_label":"New","tone":"positive","detail":"First tracked at rank #234"},{"date":"2026-06-21","type":"trust_score_changed","reason_code":"trust_score_up","label":"HVTrust Changed","short_label":"HVTrust","tone":"neutral","detail":"HVTrust up 40.4pts (26.4 → 66.8)"},{"date":"2026-06-21","type":"rank_changed","reason_code":"rank_up","label":"Rank Moved","short_label":"Rank","tone":"neutral","detail":"Rank rose 131 spots (#234 → #103)"},{"date":"2026-06-21","type":"scorecard_added","reason_code":"scorecard_added","label":"Scorecard Added","short_label":"Scorecard","tone":"positive","detail":"OSSF Scorecard: 6.7/10"}],"recent_changes":[{"date":"2026-06-20","type":"listed","reason_code":"listed","label":"Newly Listed","short_label":"New","tone":"positive","detail":"First tracked at rank #234"},{"date":"2026-06-21","type":"trust_score_changed","reason_code":"trust_score_up","label":"HVTrust Changed","short_label":"HVTrust","tone":"neutral","detail":"HVTrust up 40.4pts (26.4 → 66.8)"},{"date":"2026-06-21","type":"rank_changed","reason_code":"rank_up","label":"Rank Moved","short_label":"Rank","tone":"neutral","detail":"Rank rose 131 spots (#234 → #103)"},{"date":"2026-06-21","type":"scorecard_added","reason_code":"scorecard_added","label":"Scorecard Added","short_label":"Scorecard","tone":"positive","detail":"OSSF Scorecard: 6.7/10"}]}