{"$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":"2026-11-05T16:33:01.873Z","url":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/pipeworx-mcp-nber-macrohistory","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/pipeworx-mcp-nber-macrohistory.md","server":{"slug":"pipeworx-io-nber-macrohistory","name":"Nber Macrohistory","registryName":"io.github.pipeworx-io/nber-macrohistory","description":"NBER Macrohistory Database — the National Bureau of Economic Research's 'Public Use Data Archive'…","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"pipeworx-mcp-nber-macrohistory","type":"npm","identifier":"@pipeworx/mcp-nber-macrohistory","withdrawn":false,"url":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/pipeworx-mcp-nber-macrohistory","version":"0.2.1","transport":"stdio","scoredAt":"2026-11-05T02:04:16.140Z"},"score":{"total":83,"tier":"high trust","status":"scored","weekDelta":4,"history":[{"date":"2026-11-05","total":83},{"date":"2026-11-04","total":82},{"date":"2026-11-03","total":67},{"date":"2026-11-02","total":81},{"date":"2026-11-01","total":81},{"date":"2026-10-31","total":80},{"date":"2026-10-30","total":80},{"date":"2026-10-29","total":79}]},"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-nber-macrohistory).","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-nber-macrohistory"}},{"code":"license.osi","args":{"spdx":"MIT"}},{"code":"maintenance.recent","args":{"age_days":"1"}},{"code":"disclosure.absent","args":{}}]},{"name":"Schema Quality & AI Usability","score":67,"verdict":"fail","reasons":["AI-judged instruction clarity (good).","Context-footprint check failed: tool/resource definitions use about 425 tokens (~212/item across 2 items; 2 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":"212","items":"2","tools":"2","tokens":"425","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 2 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 3 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":"2"}},{"code":"toolsafety.manipulation_clean","args":{"units":"3","judged":"3"}}]},{"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":"nber-macrohistory-mcp","type":"remote","identifier":"https://gateway.pipeworx.io/nber-macrohistory/mcp","withdrawn":false,"score":77,"current":false,"url":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/nber-macrohistory-mcp","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/nber-macrohistory-mcp.md"},{"slug":"pipeworx-mcp-nber-macrohistory","type":"npm","identifier":"@pipeworx/mcp-nber-macrohistory","withdrawn":false,"score":83,"current":true,"url":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/pipeworx-mcp-nber-macrohistory","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/pipeworx-mcp-nber-macrohistory.md"}],"facts":[{"label":"Registry","value":"npm"},{"label":"Package","value":"@pipeworx/mcp-nber-macrohistory"},{"label":"Version","value":"0.2.1"},{"label":"Transport","value":"stdio"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"nber_macrohistory_series","title":null,"description":"One NBER Macrohistory series by its NBER id (e.g. \"m13045\", \"a01006\", \"q04002\") — the National Bureau of Economic Research's long-run archive of historical U.S. macroeconomic series (prices, money & banking, production, trade, employment, construction, agriculture, government finance…), most spanning the 1800s-1960s. Returns the series title, area covered, units, coverage dates and source notes (parsed from NBER's own documentation for the series) plus every dated observation. m-prefixed ids are monthly, a-prefixed are annual, q-prefixed are quarterly. If you only have the bare digits (no letter), this tries monthly first, then annual, then quarterly. Source: NBER Macrohistory Database (nber.org), fetched live per request.","inputs":[{"name":"series_id","type":"string","required":true,"description":"NBER series id, e.g. \"m13045\" (with its letter prefix if known) or \"13045\" (bare digits — tries m/a/q in order)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":226},{"name":"nber_macrohistory_list_series","title":null,"description":"List every NBER Macrohistory series id in one of the archive's 16 subject categories (2-digit folder \"01\" through \"16\") — use this to discover what series exist in a category before fetching one with nber_macrohistory_series. 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Category 07/11/13/15/16 lean monthly (m-prefixed), most others are annual (a-prefixed).","inputs":[{"name":"category","type":"string","required":true,"description":"Two-digit category folder, \"01\" through \"16\"."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":141}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T02:04:16.000Z","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_01a1a973-1d9d-732f-838a-6d4672b6d978","kind":"score.total_changed","summary":"Trust score (82 → 83)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-05","url":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/pipeworx-mcp-nber-macrohistory#chg-chg_01a1a973-1d9d-732f-838a-6d4672b6d978"},{"id":"chg_01a1a44c-820a-76ed-ba78-67dfe4a338eb","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-nber-macrohistory/pipeworx-mcp-nber-macrohistory#chg-chg_01a1a44c-820a-76ed-ba78-67dfe4a338eb"},{"id":"chg_01a1a44c-820d-719e-ab95-0707c1240a4a","kind":"score.total_changed","summary":"Trust score (67 → 82)","materiality":"functional","direction":"improvement","scoreDelta":15,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/pipeworx-mcp-nber-macrohistory#chg-chg_01a1a44c-820d-719e-ab95-0707c1240a4a"},{"id":"chg_01a19f4d-1386-7b72-9b44-d00116abc606","kind":"score.total_changed","summary":"Trust score (82 → 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80)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-30","url":"https://verifymcp.io/servers/pipeworx-io-nber-macrohistory/pipeworx-mcp-nber-macrohistory#chg-chg_01a18a8d-38fe-784f-8200-c76ba7c05068"},{"id":"chg_01a18671-be6e-7234-9272-f5bf34da690a","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-nber-macrohistory/pipeworx-mcp-nber-macrohistory#chg-chg_01a18671-be6e-7234-9272-f5bf34da690a"},{"id":"chg_01a18645-0dc6-701e-8b2e-974d3f340086","kind":"score.first_scored","summary":"First indexed and 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