{"$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":"2026-11-05T20:29:19.298Z","url":"https://verifymcp.io/servers/pipeworx-io-myvariant/pipeworx-mcp-myvariant","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-myvariant/pipeworx-mcp-myvariant.md","server":{"slug":"pipeworx-io-myvariant","name":"Myvariant","registryName":"io.github.pipeworx-io/myvariant","description":"MyVariant.info MCP. Aggregated human genetic-variant annotation: dbSNP, ClinVar clinical…","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"pipeworx-mcp-myvariant","type":"npm","identifier":"@pipeworx/mcp-myvariant","withdrawn":false,"url":"https://verifymcp.io/servers/pipeworx-io-myvariant/pipeworx-mcp-myvariant","version":"0.2.1","transport":"stdio","scoredAt":"2026-11-05T05:34:18.229Z"},"score":{"total":81,"tier":"high trust","status":"scored","weekDelta":3,"history":[{"date":"2026-11-05","total":81},{"date":"2026-11-04","total":81},{"date":"2026-11-03","total":65},{"date":"2026-11-02","total":78},{"date":"2026-11-01","total":78},{"date":"2026-10-31","total":78},{"date":"2026-10-30","total":78},{"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-myvariant).","Clear OSI-approved license (MIT).","Actively maintained (last published 2 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-myvariant"}},{"code":"license.osi","args":{"spdx":"MIT"}},{"code":"maintenance.recent","args":{"age_days":"2"}},{"code":"disclosure.absent","args":{}}]},{"name":"Schema Quality & AI Usability","score":59,"verdict":"fail","reasons":["AI-judged instruction clarity (good).","Context-footprint check failed: tool/resource definitions use about 669 tokens (~223/item across 3 items; 3 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":"223","items":"3","tools":"3","tokens":"669","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 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":"myvariant-mcp","type":"remote","identifier":"https://gateway.pipeworx.io/myvariant/mcp","withdrawn":false,"score":77,"current":false,"url":"https://verifymcp.io/servers/pipeworx-io-myvariant/myvariant-mcp","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-myvariant/myvariant-mcp.md"},{"slug":"pipeworx-mcp-myvariant","type":"npm","identifier":"@pipeworx/mcp-myvariant","withdrawn":false,"score":81,"current":true,"url":"https://verifymcp.io/servers/pipeworx-io-myvariant/pipeworx-mcp-myvariant","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-myvariant/pipeworx-mcp-myvariant.md"}],"facts":[{"label":"Registry","value":"npm"},{"label":"Package","value":"@pipeworx/mcp-myvariant"},{"label":"Version","value":"0.2.1"},{"label":"Transport","value":"stdio"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"query","title":null,"description":"Search aggregated human genetic-variant annotations on MyVariant.info. 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Returns { total, hits, assembly }; hit._id is the HGVS id you can pass to the variant tool, and its coordinates are in the assembly you asked for — hg19 unless you say otherwise.","inputs":[{"name":"assembly","type":"string","required":false,"description":"Genome build for the coordinates you pass AND the ids you get back: \"hg19\" (GRCh37, the default) or \"hg38\" (GRCh38). gnomAD and Ensembl coordinates are GRCh38."},{"name":"fields","type":"string","required":false,"description":"Comma-separated return fields (default: all). e.g. \"dbsnp,clinvar,cadd.phred,gnomad_genome.af\"."},{"name":"query","type":"string","required":true,"description":"rsID, HGVS id, or fielded query. e.g. \"rs58991260\", \"chr1:g.218631822G>A\", \"dbnsfp.genename:CDK2\"."},{"name":"size","type":"number","required":false,"description":"Max hits to return, 1-1000 (default 10)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":313},{"name":"variant","title":null,"description":"Get the full merged annotation for a single human genetic variant by its HGVS id (e.g. \"chr7:g.140453136A>T\"). COORDINATES ARE hg19/GRCh37 BY DEFAULT — pass assembly \"hg38\" for GRCh38 positions, which is what gnomAD and Ensembl hand you. Returns annotations aggregated from dbSNP, ClinVar (pathogenicity / clinical significance), CADD and dbNSFP (deleteriousness/conservation scores), and gnomAD (population allele frequencies). Use to look up a known variant and read its pathogenicity and population frequency.","inputs":[{"name":"assembly","type":"string","required":false,"description":"Genome build for the coordinates you pass AND the ids you get back: \"hg19\" (GRCh37, the default) or \"hg38\" (GRCh38). gnomAD and Ensembl coordinates are GRCh38."},{"name":"fields","type":"string","required":false,"description":"Comma-separated return fields (default: all). e.g. \"clinvar,gnomad_genome.af,cadd.phred\"."},{"name":"id","type":"string","required":true,"description":"An HGVS variant id, e.g. \"chr7:g.140453136A>T\" (hg19 unless you set assembly)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":256},{"name":"metadata","title":null,"description":"Returns MyVariant.info build metadata: total indexed variant count, available annotation sources (dbSNP, ClinVar, CADD, dbNSFP, gnomAD), and their current release/build versions.","inputs":[],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":48}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T05:34:18.000Z","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_01a1a506-cb7f-73a2-a12a-ef756a95f279","kind":"check.reverified","summary":"Malware scan (unverified → 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