{"$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":"2026-11-05T23:13:51.599Z","url":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver.md","server":{"slug":"pipeworx-io-quiver","name":"Quiver","registryName":"io.github.pipeworx-io/quiver","description":"Quiver Quantitative MCP — alternative-data on public companies (quiverquant.com)","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"pipeworx-mcp-quiver","type":"npm","identifier":"@pipeworx/mcp-quiver","withdrawn":false,"url":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver","version":"0.2.1","transport":"stdio","scoredAt":"2026-11-05T09:46:12.593Z"},"score":{"total":84,"tier":"high trust","status":"scored","weekDelta":3,"history":[{"date":"2026-11-05","total":84},{"date":"2026-11-04","total":84},{"date":"2026-11-03","total":81},{"date":"2026-11-02","total":81},{"date":"2026-11-01","total":81},{"date":"2026-10-31","total":81},{"date":"2026-10-30","total":81},{"date":"2026-10-29","total":81}]},"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-quiver).","Clear OSI-approved license (MIT).","Actively maintained (last published 0 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-quiver"}},{"code":"license.osi","args":{"spdx":"MIT"}},{"code":"maintenance.recent","args":{"age_days":"0"}},{"code":"disclosure.absent","args":{}}]},{"name":"Schema Quality & AI Usability","score":75,"verdict":"fail","reasons":["AI-judged instruction clarity (good).","Context-footprint check failed: tool/resource definitions use about 519 tokens (~129/item across 4 items; 4 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":"129","items":"4","tools":"4","tokens":"519","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 4 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 5 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":"4"}},{"code":"toolsafety.manipulation_clean","args":{"units":"5","judged":"5"}}]},{"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":"quiver-mcp","type":"remote","identifier":"https://gateway.pipeworx.io/quiver/mcp","withdrawn":false,"score":77,"current":false,"url":"https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp.md"},{"slug":"pipeworx-mcp-quiver","type":"npm","identifier":"@pipeworx/mcp-quiver","withdrawn":false,"score":84,"current":true,"url":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver.md"}],"facts":[{"label":"Registry","value":"npm"},{"label":"Package","value":"@pipeworx/mcp-quiver"},{"label":"Version","value":"0.2.1"},{"label":"Transport","value":"stdio"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"quiver_congress_trading","title":null,"description":"Recent US Congress stock trades — who in Congress bought/sold what, with amount ranges and disclosure dates. Pass a ticker to get the trade history for that company instead (\"Congress trades for TSLA\"). Example: quiver_congress_trading({ ticker: \"NVDA\", _apiKey: \"your-key\" })","inputs":[{"name":"_apiKey","type":"string","required":true,"description":"Quiver Quantitative API key (get one at quiverquant.com; Hobbyist plan from $30/mo)"},{"name":"ticker","type":"string","required":false,"description":"Optional stock ticker to filter to one company, e.g. \"NVDA\". Omit for the latest cross-market feed."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":138},{"name":"quiver_gov_contracts","title":null,"description":"Government contracts awarded (by ticker) — US federal contract awards to public companies, with award amount, agency, and date. Pass a ticker for that company's contract history (\"government contracts for LMT\"). Example: quiver_gov_contracts({ ticker: \"LMT\", _apiKey: \"your-key\" })","inputs":[{"name":"_apiKey","type":"string","required":true,"description":"Quiver Quantitative API key"},{"name":"ticker","type":"string","required":false,"description":"Optional stock ticker to filter to one company, e.g. \"LMT\". Omit for the latest cross-market feed."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":122},{"name":"quiver_lobbying","title":null,"description":"Corporate lobbying disclosures for <ticker> — federal lobbying spend filed by a public company, with client, amount, date, and issue. Example: quiver_lobbying({ ticker: \"GOOGL\", _apiKey: \"your-key\" })","inputs":[{"name":"_apiKey","type":"string","required":true,"description":"Quiver Quantitative API key"},{"name":"ticker","type":"string","required":true,"description":"Stock ticker to look up lobbying for, e.g. \"GOOGL\" (required)"}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":102},{"name":"quiver_insiders","title":null,"description":"SEC insider (Form 4) transactions for <ticker> — corporate insider buys/sells at a public company, with insider name, share count, and date. Example: quiver_insiders({ ticker: \"AAPL\", _apiKey: \"your-key\" })","inputs":[{"name":"_apiKey","type":"string","required":true,"description":"Quiver Quantitative API key"},{"name":"ticker","type":"string","required":true,"description":"Stock ticker to look up insider transactions for, e.g. \"AAPL\" (required)"}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":105}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T09:46:12.000Z","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_01a1a897-a0fb-781c-ae50-5079817940aa","kind":"check.reverified","summary":"Stability (unverified → 0.20)","materiality":"functional","direction":"improvement","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver#chg-chg_01a1a897-a0fb-781c-ae50-5079817940aa"},{"id":"chg_01a1a897-a0fd-79f9-a898-9f0e77bb7588","kind":"score.total_changed","summary":"Trust score (49 → 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yet.)","materiality":"security","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver#chg-chg_01a1a894-9fea-7c4e-b2a7-d8c2fc5122e5"},{"id":"chg_01a1a894-9feb-7535-a39c-40c06ac57c20","kind":"check.unverifiable","summary":"Capabilities (pass → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver#chg-chg_01a1a894-9feb-7535-a39c-40c06ac57c20"},{"id":"chg_01a1a894-9feb-7c11-b246-050c1c787817","kind":"check.unverifiable","summary":"Tool coverage (100 → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver#chg-chg_01a1a894-9feb-7c11-b246-050c1c787817"},{"id":"chg_01a1a894-9fec-72b5-8419-7e26ce0245c5","kind":"check.appeared","summary":"First check of Schema quality (unverified)","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver#chg-chg_01a1a894-9fec-72b5-8419-7e26ce0245c5"},{"id":"chg_01a1a894-9fec-780a-92f5-9b64ff4369be","kind":"package.version_changed","summary":"Package version (0.2.0 → 0.2.1)","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-quiver/pipeworx-mcp-quiver#chg-chg_01a1a894-9fec-780a-92f5-9b64ff4369be"},{"id":"chg_01a1a894-9fec-7ceb-80ec-21f58594d5e8","kind":"score.total_changed","summary":"Trust score (81 → 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