{"$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":"2026-11-05T16:39:18.476Z","url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb.md","server":{"slug":"pipeworx-io-jhtdb","name":"Jhtdb","registryName":"io.github.pipeworx-io/jhtdb","description":"Johns Hopkins Turbulence Databases (JHTDB) — point queries on reference direct numerical…","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"pipeworx-mcp-jhtdb","type":"npm","identifier":"@pipeworx/mcp-jhtdb","withdrawn":false,"url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb","version":"0.2.1","transport":"stdio","scoredAt":"2026-11-05T09:38:05.422Z"},"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":81},{"date":"2026-11-02","total":65},{"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-jhtdb).","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-jhtdb"}},{"code":"license.osi","args":{"spdx":"MIT"}},{"code":"maintenance.recent","args":{"age_days":"2"}},{"code":"disclosure.absent","args":{}}]},{"name":"Schema Quality & AI Usability","score":60,"verdict":"fail","reasons":["AI-judged instruction clarity (good).","Context-footprint check failed: tool/resource definitions use about 452 tokens (~226/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":"226","items":"2","tools":"2","tokens":"452","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":"jhtdb-mcp","type":"remote","identifier":"https://gateway.pipeworx.io/jhtdb/mcp","withdrawn":false,"score":77,"current":false,"url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/jhtdb-mcp","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-jhtdb/jhtdb-mcp.md"},{"slug":"pipeworx-mcp-jhtdb","type":"npm","identifier":"@pipeworx/mcp-jhtdb","withdrawn":false,"score":81,"current":true,"url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb","markdownUrl":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb.md"}],"facts":[{"label":"Registry","value":"npm"},{"label":"Package","value":"@pipeworx/mcp-jhtdb"},{"label":"Version","value":"0.2.1"},{"label":"Transport","value":"stdio"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"jhtdb_datasets","title":null,"description":"Catalog of Johns Hopkins Turbulence Databases (JHTDB) datasets available for point queries — forced isotropic turbulence, channel flow, MHD turbulence, transitional boundary layer, atmospheric boundary layer and wind-farm LES, and more. 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Uses JHTDB's public testing authorization token, capped well under its documented small-query allowance.","inputs":[{"name":"dataset","type":"string","required":true,"description":"Dataset code from jhtdb_datasets, e.g. \"isotropic1024coarse\"."},{"name":"field","type":"string","required":false,"description":"Physical quantity to query. Default \"velocity\"."},{"name":"points","type":"array","required":true,"description":"1 to 10 points, each {x, y, z} in the dataset's native spatial units."},{"name":"spatial_interpolation","type":"string","required":false,"description":"Spatial interpolation kernel. Defaults to Lag4 for velocity/pressure, None_Fd4 (4th-order finite difference, no interpolation) for velocity_gradient."},{"name":"temporal_interpolation","type":"string","required":false,"description":"Temporal interpolation. Default \"None\"."},{"name":"time","type":"number","required":false,"description":"Simulation time at which to evaluate the field, within the dataset's time range from jhtdb_datasets."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":283}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T09:38:05.000Z","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_01a1a0bc-babf-72ba-8e14-82a699ab4f2c","kind":"score.total_changed","summary":"Trust score (65 → 81)","materiality":"functional","direction":"improvement","scoreDelta":16,"occurredOn":"2026-11-03","url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb#chg-chg_01a1a0bc-babf-72ba-8e14-82a699ab4f2c"},{"id":"chg_01a1a0bc-babd-719b-95dd-5ab126ee99f2","kind":"check.reverified","summary":"Malware scan (unverified → pass)","materiality":"security","direction":"improvement","scoreDelta":null,"occurredOn":"2026-11-03","url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb#chg-chg_01a1a0bc-babd-719b-95dd-5ab126ee99f2"},{"id":"chg_01a19e39-6751-7a01-867c-402024e60a1e","kind":"package.version_changed","summary":"Package version (0.2.0 → 0.2.1)","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb#chg-chg_01a19e39-6751-7a01-867c-402024e60a1e"},{"id":"chg_01a19e39-6751-73f6-88a6-bb45c31f96ae","kind":"check.reverified","summary":"Stability (unverified → 0.13)","materiality":"functional","direction":"improvement","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb#chg-chg_01a19e39-6751-73f6-88a6-bb45c31f96ae"},{"id":"chg_01a19e39-6750-73ce-8390-1ffb61fcf165","kind":"check.unverifiable","summary":"Malware scan (pass → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb#chg-chg_01a19e39-6750-73ce-8390-1ffb61fcf165"},{"id":"chg_01a19e39-6752-72cd-814f-3c772f359659","kind":"score.total_changed","summary":"Trust score (78 → 65)","materiality":"functional","direction":"regression","scoreDelta":-13,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb#chg-chg_01a19e39-6752-72cd-814f-3c772f359659"},{"id":"chg_01a19670-eeca-7544-9f3b-2bda5c73b11f","kind":"check.reverified","summary":"Security disclosure (unverified → fail)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb#chg-chg_01a19670-eeca-7544-9f3b-2bda5c73b11f"},{"id":"chg_01a18674-4398-7b6a-9d90-17c84a252195","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-jhtdb/pipeworx-mcp-jhtdb#chg-chg_01a18674-4398-7b6a-9d90-17c84a252195"}],"truncated":false,"feedUrl":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb/changelog.json"},"links":{"html":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb","markdown":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb.md","changelogJson":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb/changelog.json","changelogRss":"https://verifymcp.io/servers/pipeworx-io-jhtdb/pipeworx-mcp-jhtdb.xml","external":[{"label":"npm package","href":"https://www.npmjs.com/package/@pipeworx/mcp-jhtdb"},{"label":"Socket report","href":"https://socket.dev/npm/package/@pipeworx/mcp-jhtdb"},{"label":"Repository","href":"https://github.com/pipeworx-io/mcp-jhtdb"},{"label":"Website","href":"https://pipeworx.io/packs/jhtdb"}]}}