{"$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":"2026-11-05T20:30:51.068Z","url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search.md","server":{"slug":"pipeworx-io-mdn-search","name":"Mdn Search","registryName":"io.github.pipeworx-io/mdn-search","description":"MDN Search MCP","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"pipeworx-mcp-mdn-search","type":"npm","identifier":"@pipeworx/mcp-mdn-search","withdrawn":false,"url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search","version":"0.2.1","transport":"stdio","scoredAt":"2026-11-05T00:34:38.558Z"},"score":{"total":79,"tier":"medium","status":"scored","weekDelta":3,"history":[{"date":"2026-11-05","total":79},{"date":"2026-11-04","total":79},{"date":"2026-11-03","total":64},{"date":"2026-11-02","total":76},{"date":"2026-11-01","total":76},{"date":"2026-10-31","total":76},{"date":"2026-10-30","total":76},{"date":"2026-10-29","total":76}]},"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-mdn-search).","Clear OSI-approved license (MIT).","Actively maintained (last published 1 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-mdn-search"}},{"code":"license.osi","args":{"spdx":"MIT"}},{"code":"maintenance.recent","args":{"age_days":"1"}},{"code":"disclosure.absent","args":{}}]},{"name":"Schema Quality & AI Usability","score":58,"verdict":"fail","reasons":["AI-judged instruction clarity (fair).","Tool/resource definitions use about 198 tokens (~66/item across 3 items; 3 tools + 0 resources), lean.","Usage-examples check failed: none of the tools include examples."],"codes":[{"code":"schema.ai_quality","args":{"band":"fair"}},{"code":"schema.footprint_lean","args":{"avg":"66","items":"3","tools":"3","tokens":"198","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":79,"verdict":"partial","reasons":["100% of tools have a non-trivial description (not blank, and not just the tool's name).","38% of tool parameters carry a description."],"codes":[{"code":"toolquality.descriptions","args":{"pct":"100"}},{"code":"toolquality.param_docs","args":{"pct":"38"}}]},{"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 3 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 4 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":"3"}},{"code":"toolsafety.manipulation_clean","args":{"units":"4","judged":"4"}}]},{"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":"mdn-search-mcp","type":"remote","identifier":"https://gateway.pipeworx.io/mdn-search/mcp","withdrawn":false,"score":77,"current":false,"url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/mdn-search-mcp","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-mdn-search/mdn-search-mcp.md"},{"slug":"pipeworx-mcp-mdn-search","type":"npm","identifier":"@pipeworx/mcp-mdn-search","withdrawn":false,"score":79,"current":true,"url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search.md"}],"facts":[{"label":"Registry","value":"npm"},{"label":"Package","value":"@pipeworx/mcp-mdn-search"},{"label":"Version","value":"0.2.1"},{"label":"Transport","value":"stdio"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"search","title":null,"description":"Full-text search across MDN content.","inputs":[{"name":"locale","type":"string","required":false,"description":"en-US (default) | fr | es | ja | zh-CN | …"},{"name":"page","type":"number","required":false,"description":"1-based page"},{"name":"query","type":"string","required":true,"description":null},{"name":"size","type":"number","required":false,"description":"1-100 (default 10)"}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":71},{"name":"summary","title":null,"description":"Page summary by slug (e.g. \"Web/API/fetch\" or \"Web/CSS/grid\").","inputs":[{"name":"locale","type":"string","required":false,"description":null},{"name":"slug","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":42},{"name":"bcd","title":null,"description":"Browser Compatibility Data block for a feature page.","inputs":[{"name":"locale","type":"string","required":false,"description":null},{"name":"slug","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":31}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T00:34:38.000Z","track":"package","endpoint":null,"declaredUrl":null,"truncated":false,"tls":null,"dnssec":null,"auth":null,"httpsRedirect":null,"transports":[],"provenance":{"outcome":"verified","label":"Verified","reason":"verified","reasonLabel":"Verified","discovery":"attestation_endpoint","discoveryLabel":"Registry attestation endpoint","sourceRepo":null,"attestationSkipped":null,"attestationSkippedLabel":null},"installScripts":[],"installScriptsTotal":null,"vulnerabilities":[],"vulnerabilitiesTotal":null,"dependencies":{"nodes":0,"partial":false,"deprecated":null,"stale":null,"noRepo":null}},"mismatches":[],"changelog":{"trackingSince":"2026-10-29","recent":[{"id":"chg_01a1a3e7-7689-79ca-83b2-ca492d4ac67b","kind":"score.total_changed","summary":"Trust score (64 → 79)","materiality":"functional","direction":"improvement","scoreDelta":15,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search#chg-chg_01a1a3e7-7689-79ca-83b2-ca492d4ac67b"},{"id":"chg_01a1a3e7-7683-74f0-b9a8-66a0dd5d93b8","kind":"check.reverified","summary":"Malware scan (unverified → pass)","materiality":"security","direction":"improvement","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search#chg-chg_01a1a3e7-7683-74f0-b9a8-66a0dd5d93b8"},{"id":"chg_01a19f4d-2378-7470-b6ff-07444e84c6a5","kind":"package.version_changed","summary":"Package version (0.2.0 → 0.2.1)","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-03","url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search#chg-chg_01a19f4d-2378-7470-b6ff-07444e84c6a5"},{"id":"chg_01a19f4d-237a-7c80-91b6-5ead66b344be","kind":"score.total_changed","summary":"Trust score (76 → 64)","materiality":"functional","direction":"regression","scoreDelta":-12,"occurredOn":"2026-11-03","url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search#chg-chg_01a19f4d-237a-7c80-91b6-5ead66b344be"},{"id":"chg_01a19f4d-2375-7023-a408-2f33a2abe6fa","kind":"check.unverifiable","summary":"Malware scan (pass → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-03","url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search#chg-chg_01a19f4d-2375-7023-a408-2f33a2abe6fa"},{"id":"chg_01a19f4d-2377-761f-b87d-d703a466d4c4","kind":"check.reverified","summary":"Stability (unverified → 0.17)","materiality":"functional","direction":"improvement","scoreDelta":null,"occurredOn":"2026-11-03","url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search#chg-chg_01a19f4d-2377-761f-b87d-d703a466d4c4"},{"id":"chg_01a186e9-7d72-7d30-bbbe-e1c85de5084e","kind":"score.first_scored","summary":"First indexed and scored","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-29","url":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search#chg-chg_01a186e9-7d72-7d30-bbbe-e1c85de5084e"}],"truncated":false,"feedUrl":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search/changelog.json"},"links":{"html":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search","markdown":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search.md","changelogJson":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search/changelog.json","changelogRss":"https://verifymcp.io/servers/pipeworx-io-mdn-search/pipeworx-mcp-mdn-search.xml","external":[{"label":"npm package","href":"https://www.npmjs.com/package/@pipeworx/mcp-mdn-search"},{"label":"Socket report","href":"https://socket.dev/npm/package/@pipeworx/mcp-mdn-search"},{"label":"Repository","href":"https://github.com/pipeworx-io/mcp-mdn-search"},{"label":"Website","href":"https://pipeworx.io/packs/mdn-search"}]}}