{"$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":"2026-11-06T00:11:09.052Z","url":"https://verifymcp.io/servers/pipeworx-io-property-records/pipeworx-mcp-property-records","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-property-records/pipeworx-mcp-property-records.md","server":{"slug":"pipeworx-io-property-records","name":"Property Records","registryName":"io.github.pipeworx-io/property-records","description":"Property Records MCP — address-level US property records (sales history, assessed value, owner…","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"pipeworx-mcp-property-records","type":"npm","identifier":"@pipeworx/mcp-property-records","withdrawn":false,"url":"https://verifymcp.io/servers/pipeworx-io-property-records/pipeworx-mcp-property-records","version":"0.2.1","transport":"stdio","scoredAt":"2026-11-05T02:31:57.365Z"},"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":80},{"date":"2026-11-02","total":80},{"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-property-records).","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-property-records"}},{"code":"license.osi","args":{"spdx":"MIT"}},{"code":"maintenance.recent","args":{"age_days":"0"}},{"code":"disclosure.absent","args":{}}]},{"name":"Schema Quality & AI Usability","score":58,"verdict":"fail","reasons":["AI-judged instruction clarity (good).","Context-footprint check failed: tool/resource definitions use about 834 tokens (~417/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":"417","items":"2","tools":"2","tokens":"834","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":"property-records-mcp","type":"remote","identifier":"https://gateway.pipeworx.io/property-records/mcp","withdrawn":false,"score":84,"current":false,"url":"https://verifymcp.io/servers/pipeworx-io-property-records/property-records-mcp","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-property-records/property-records-mcp.md"},{"slug":"pipeworx-mcp-property-records","type":"npm","identifier":"@pipeworx/mcp-property-records","withdrawn":false,"score":81,"current":true,"url":"https://verifymcp.io/servers/pipeworx-io-property-records/pipeworx-mcp-property-records","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-property-records/pipeworx-mcp-property-records.md"}],"facts":[{"label":"Registry","value":"npm"},{"label":"Package","value":"@pipeworx/mcp-property-records"},{"label":"Version","value":"0.2.1"},{"label":"Transport","value":"stdio"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"property_lookup","title":null,"description":"Address-level US property records from county and city open-data portals — keyless public records, no API key. Answers \"when did this house last sell\", \"how much did <address> sell for\", \"who owns this property\", \"what is the assessed value of <address>\", \"property sale history\", \"county assessor data for an address\". Returns the property sale history (dated transactions with price where the county publishes it), current assessed value, owner of record, parcel id (DC SSL / NYC BBL / Philadelphia OPA account / Cook County PIN / SF block-lot), land use or building class, year built, square footage, and bed/bath counts where available. SUPPORTED JURISDICTIONS ONLY — property records are maintained per county and there is no national keyless source. Currently covered: dc (Washington, District of Columbia); nyc (New York City (Manhattan, Bronx, Brooklyn, Queens, Staten Island)); philadelphia (Philadelphia, Pennsylvania); cook (Cook County, Illinois (Chicago and suburbs)); sf (San Francisco, California). An address in any other county returns covered:false with the inferred jurisdiction and the supported list, so you can tell the user plainly that this county is not in the dataset rather than guessing. Call property_coverage first if you want the field-by-field capability matrix. Examples: {\"address\":\"1642 30th St NW, Washington DC\"} → DC row house, SSL 1282 0198, owner, $1,354,300 assessed, sold 2012-08-09 for $1,085,000, 3 bed / 2.5 bath / 1,510 sqft built 1907. {\"address\":\"232 East 6th Street, Manhattan\"} → NYC BBL 1004610024 with the 2016-present sale list. {\"address\":\"228 Spruce St, Philadelphia\"} → full recorded deed chain with grantor/grantee. {\"address\":\"3000 N Sheffield Ave, Chicago\"} → Cook County PIN, sale, assessed value. {\"address\":\"450 Sutter St, San Francisco\"} → assessed value and characteristics (no price — SF does not publish it).","inputs":[{"name":"address","type":"string","required":true,"description":"Street address as free text. City / state / ZIP are optional but improve jurisdiction inference, e.g. \"1600 Pennsylvania Ave NW\", \"232 East 6th Street, New York, NY 10003\", \"3000 N Sheffield Ave, Chi…"},{"name":"jurisdiction","type":"string","required":false,"description":"Optional. Skip inference and query a specific portal. One of: dc | nyc | philadelphia | cook | sf."},{"name":"max_sales","type":"number|string","required":false,"description":"Maximum sale/transfer records to return, 1-50 (default 20, newest first)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":587},{"name":"property_coverage","title":null,"description":"The capability matrix for property_lookup: every county and city this pack can answer address-level property-record questions for, and exactly which fields each one publishes — sales history (and whether it includes a price), owner name, assessed value, physical characteristics — plus the data vintage, refresh cadence, per-jurisdiction caveats, and the upstream source URL. Use this before promising a user an answer, to check whether their county is in the dataset and whether the specific field they asked about (sale price, owner, bed/bath) actually exists there. US property records are county-maintained and there is no national keyless source, so this list is the whole supported set. Example: {} → 5 jurisdictions, of which 4 publish sale prices and 4 publish owner names.","inputs":[{"name":"jurisdiction","type":"string","required":false,"description":"Optional. Return detail for one jurisdiction only: dc | nyc | philadelphia | cook | sf."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":193}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T02:31:57.000Z","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_01a1a897-5158-7ab5-ba32-66e5d0166146","kind":"score.total_changed","summary":"Trust 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unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-property-records/pipeworx-mcp-property-records#chg-chg_01a1a894-80d5-79ca-9e1e-65c552b4c2a9"},{"id":"chg_01a1a894-80d9-7130-90ed-f888a528ecb0","kind":"score.total_changed","summary":"Trust score (81 → 49)","materiality":"functional","direction":"regression","scoreDelta":-32,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/pipeworx-io-property-records/pipeworx-mcp-property-records#chg-chg_01a1a894-80d9-7130-90ed-f888a528ecb0"},{"id":"chg_01a1a466-e3a5-756b-9a27-5c7edcb14078","kind":"score.total_changed","summary":"Trust score (80 → 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report","href":"https://socket.dev/npm/package/@pipeworx/mcp-property-records"},{"label":"Repository","href":"https://github.com/pipeworx-io/mcp-property-records"},{"label":"Website","href":"https://pipeworx.io/packs/property-records"}]}}