{"$schema":"https://verifymcp.io/schemas/trust-report.json","schemaVersion":1,"license":{"name":"CC BY-NC 4.0","url":"https://creativecommons.org/licenses/by-nc/4.0/"},"generatedAt":"2026-11-05T18:50:04.061Z","url":"https://verifymcp.io/servers/pipeworx-io-faa-aircraft-registry/pipeworx-mcp-faa-aircraft-registry","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-faa-aircraft-registry/pipeworx-mcp-faa-aircraft-registry.md","server":{"slug":"pipeworx-io-faa-aircraft-registry","name":"Faa Aircraft Registry","registryName":"io.github.pipeworx-io/faa-aircraft-registry","description":"FAA civil aircraft registry — resolve a US tail number (N-number) to its aircraft, engine…","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"pipeworx-mcp-faa-aircraft-registry","type":"npm","identifier":"@pipeworx/mcp-faa-aircraft-registry","withdrawn":false,"url":"https://verifymcp.io/servers/pipeworx-io-faa-aircraft-registry/pipeworx-mcp-faa-aircraft-registry","version":"0.2.1","transport":"stdio","scoredAt":"2026-11-05T09:32:47.956Z"},"score":{"total":82,"tier":"high trust","status":"scored","weekDelta":4,"history":[{"date":"2026-11-05","total":82},{"date":"2026-11-04","total":81},{"date":"2026-11-03","total":81},{"date":"2026-11-02","total":80},{"date":"2026-11-01","total":80},{"date":"2026-10-31","total":79},{"date":"2026-10-30","total":79},{"date":"2026-10-29","total":78}]},"categories":[{"name":"Supply Chain Security","score":100,"verdict":"pass","reasons":["No malware found by supply-chain analysis.","No known CVEs affecting this package version or its production dependencies.","No install/post-install scripts declared.","No production dependencies, so there is no dependency health to assess."],"codes":[{"code":"supplychain.malware_clean","args":{}},{"code":"cve.none","args":{}},{"code":"installscript.none","args":{}},{"code":"dephealth.no_dependencies","args":{"deps":"0","unhealthy":"0"}}]},{"name":"Provenance & Transparency","score":97,"verdict":"fail","reasons":["Source repository is publicly reachable at the declared URL.","Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-faa-aircraft-registry).","Clear OSI-approved license (MIT).","Actively maintained (last published 3 days ago).","Disclosure check failed: no security disclosure policy was found in the source repository."],"codes":[{"code":"provenance.repo_verified","args":{}},{"code":"provenance.verified","args":{"repo":"pipeworx-io/mcp-faa-aircraft-registry"}},{"code":"license.osi","args":{"spdx":"MIT"}},{"code":"maintenance.recent","args":{"age_days":"3"}},{"code":"disclosure.absent","args":{}}]},{"name":"Schema Quality & AI Usability","score":61,"verdict":"fail","reasons":["AI-judged instruction clarity (good).","Context-footprint check failed: tool/resource definitions use about 286 tokens (~286/item across 1 items; 1 tools + 0 resources), over budget; trim descriptions and params.","Usage-examples check failed: none of the tools include examples."],"codes":[{"code":"schema.ai_quality","args":{"band":"good"}},{"code":"schema.footprint_heavy","args":{"avg":"286","items":"1","tools":"1","tokens":"286","resources":"0"}},{"code":"schema.examples_absent","args":{}}]},{"name":"Stability & Change Management","score":23,"verdict":"partial","reasons":["Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses."],"codes":[{"code":"stability.building_history","args":{"days":"7"}}]},{"name":"Tool Coverage","score":100,"verdict":"pass","reasons":["100% of tools have a non-trivial description (not blank, and not just the tool's name).","100% of tool parameters carry a description."],"codes":[{"code":"toolquality.descriptions","args":{"pct":"100"}},{"code":"toolquality.param_docs","args":{"pct":"100"}}]},{"name":"Tool Safety","score":100,"verdict":"pass","reasons":["No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.","We read all 1 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 2 captured unit(s) of tool text and found none that tries to manipulate the model reading it."],"codes":[{"code":"toolsafety.injection_clean","args":{}},{"code":"toolsafety.destructive_none","args":{"tools":"1"}},{"code":"toolsafety.manipulation_clean","args":{"units":"2","judged":"2"}}]},{"name":"Capabilities","score":100,"verdict":"pass","reasons":["Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28."],"codes":[{"code":"protocol.supported","args":{"latest":"2026-07-28","version":"2025-11-25"}}]}],"inconclusive":[],"malware":[],"components":[{"slug":"faa-aircraft-registry-mcp","type":"remote","identifier":"https://gateway.pipeworx.io/faa-aircraft-registry/mcp","withdrawn":false,"score":77,"current":false,"url":"https://verifymcp.io/servers/pipeworx-io-faa-aircraft-registry/faa-aircraft-registry-mcp","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-faa-aircraft-registry/faa-aircraft-registry-mcp.md"},{"slug":"pipeworx-mcp-faa-aircraft-registry","type":"npm","identifier":"@pipeworx/mcp-faa-aircraft-registry","withdrawn":false,"score":82,"current":true,"url":"https://verifymcp.io/servers/pipeworx-io-faa-aircraft-registry/pipeworx-mcp-faa-aircraft-registry","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-faa-aircraft-registry/pipeworx-mcp-faa-aircraft-registry.md"}],"facts":[{"label":"Registry","value":"npm"},{"label":"Package","value":"@pipeworx/mcp-faa-aircraft-registry"},{"label":"Version","value":"0.2.1"},{"label":"Transport","value":"stdio"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"faa_reg_lookup","title":null,"description":"Look up a US aircraft tail number (N-number) in the FAA civil aircraft registry: manufacturer, model, serial number, engine, airworthiness class, registrant type, registration status, certificate issue/expiration dates, and deregistration if the N-number has left the active registry. 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