{"$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":"2026-11-06T16:31:18.161Z","url":"https://verifymcp.io/servers/com-siftdex-library/library","markdownUrl":"https://verifymcp.io/servers/com-siftdex-library/library.md","server":{"slug":"com-siftdex-library","name":"com.siftdex/library","registryName":"com.siftdex/library","description":"Verified doc corpora for agents: grep-first retrieval, hashed pages, Merkle+RFC-3161 receipts","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"library","type":"remote","identifier":"https://library.siftdex.com/mcp","withdrawn":false,"url":"https://verifymcp.io/servers/com-siftdex-library/library","version":"0.1.0","transport":null,"scoredAt":"2026-11-06T09:17:04.970Z"},"score":{"total":23,"tier":"low","status":"scored","weekDelta":0,"history":[{"date":"2026-11-06","total":23},{"date":"2026-11-05","total":23},{"date":"2026-11-04","total":23},{"date":"2026-11-03","total":23},{"date":"2026-11-02","total":23},{"date":"2026-11-01","total":23},{"date":"2026-10-31","total":23},{"date":"2026-10-30","total":23},{"date":"2026-10-29","total":23},{"date":"2026-10-28","total":23},{"date":"2026-10-27","total":23},{"date":"2026-10-26","total":23},{"date":"2026-10-25","total":23},{"date":"2026-10-24","total":23},{"date":"2026-10-23","total":23},{"date":"2026-10-22","total":23},{"date":"2026-10-21","total":23},{"date":"2026-10-20","total":23},{"date":"2026-10-19","total":23},{"date":"2026-10-18","total":23},{"date":"2026-10-17","total":23},{"date":"2026-10-16","total":23},{"date":"2026-10-15","total":23},{"date":"2026-10-14","total":23},{"date":"2026-10-13","total":23},{"date":"2026-10-12","total":23},{"date":"2026-10-10","total":23},{"date":"2026-10-07","total":23},{"date":"2026-10-04","total":23},{"date":"2026-10-03","total":23}]},"categories":[{"name":"Endpoint Security","score":57,"verdict":"fail","reasons":["The endpoint's TLS certificate is valid, in date, and uses a strong key.","Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.","HTTPS is enforced; there's no plaintext access path.","HSTS check failed: the Strict-Transport-Security header is absent.","DNSSEC check failed: this domain isn't protected by DNSSEC."],"codes":[{"code":"tls.valid","args":{}},{"code":"auth.unreachable","args":{}},{"code":"https.enforced","args":{}},{"code":"headers.hsts_absent","args":{}},{"code":"dnssec.absent","args":{}}]},{"name":"Transport & Reachability","score":0,"verdict":"fail","reasons":["Transport check failed: declared streamable-http, but the endpoint returned HTTP 530."],"codes":[{"code":"transport.http_error","args":{"status":"530","transport":"streamable-http"}}]},{"name":"Schema Quality & AI Usability","score":0,"verdict":"unverified","reasons":["Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list."],"codes":[{"code":"schema.unreachable","args":{}}]},{"name":"Stability & Change Management","score":0,"verdict":"unverified","reasons":["Stability not yet verified: not enough scan history yet (needs a 30-day window)."],"codes":[{"code":"stability.insufficient_history","args":{}}]},{"name":"Tool Coverage","score":0,"verdict":"unverified","reasons":["Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list."],"codes":[{"code":"toolquality.unreachable","args":{}}]},{"name":"Tool Safety","score":0,"verdict":"unverified","reasons":["Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list."],"codes":[{"code":"toolsafety.unreachable","args":{}}]},{"name":"Capabilities","score":0,"verdict":"unverified","reasons":["Capabilities not yet verified: we couldn't read the endpoint's capabilities."],"codes":[{"code":"cap.unreachable","args":{}}]}],"inconclusive":["Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.","Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.","Stability not yet verified: not enough scan history yet (needs a 30-day window).","Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.","Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.","Capabilities not yet verified: we couldn't read the endpoint's capabilities."],"malware":[],"components":[{"slug":"library","type":"remote","identifier":"https://library.siftdex.com/mcp","withdrawn":false,"score":23,"current":true,"url":"https://verifymcp.io/servers/com-siftdex-library/library","markdownUrl":"https://verifymcp.io/servers/com-siftdex-library/library.md"}],"facts":[{"label":"Endpoint","value":"https://library.siftdex.com/mcp"},{"label":"Transports","value":"streamable-http"},{"label":"Auth","value":"none"},{"label":"Version","value":"0.1.0"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"list_indexes","title":null,"description":"The library catalog: slug, displayName, source, pageCount, lastPublishedAt. Other tools take optional index=<slug>.","inputs":[],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":34},{"name":"snapshot_status","title":null,"description":"Published snapshot: run_id, gates, integrity. Call first. Pre-publish → NO_PUBLISHED_RUN.","inputs":[{"name":"index","type":"string","required":false,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":37},{"name":"read_md","title":null,"description":"Read one markdown file (frontmatter + body slice). verify=true recomputes content_hash: pass → verified:true, mismatch → VERIFY_MISMATCH.","inputs":[{"name":"index","type":"string","required":false,"description":null},{"name":"limit","type":"integer","required":true,"description":null},{"name":"offset","type":"integer","required":true,"description":null},{"name":"path","type":"string","required":true,"description":null},{"name":"verify","type":"boolean","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":74},{"name":"read_facts","title":null,"description":"Read one facts/<schema>/*.json (numbers/rates/thresholds). 20K-char cap.","inputs":[{"name":"index","type":"string","required":false,"description":null},{"name":"path","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":45},{"name":"grep_corpus","title":null,"description":"Regex over current/md. files_only=true skips snippets. Capped 200 hits. INVALID_PATH/TIMEOUT.","inputs":[{"name":"context","type":"integer","required":true,"description":null},{"name":"files_only","type":"boolean","required":true,"description":null},{"name":"ignore_case","type":"boolean","required":true,"description":null},{"name":"index","type":"string","required":false,"description":null},{"name":"max_matches","type":"integer","required":true,"description":null},{"name":"path","type":"string","required":true,"description":null},{"name":"pattern","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":84},{"name":"glob_corpus","title":null,"description":"fnmatch glob (e.g. md/**/*.md). Cursor-paginated. 500 paths/page.","inputs":[{"name":"cursor","type":"string","required":false,"description":null},{"name":"index","type":"string","required":false,"description":null},{"name":"max_results","type":"integer","required":true,"description":null},{"name":"pattern","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":59},{"name":"list_dir","title":null,"description":"Immediate children of current/<path>: name, kind, size. Up to 500.","inputs":[{"name":"index","type":"string","required":false,"description":null},{"name":"path","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":40},{"name":"query_manifest","title":null,"description":"Read-only SELECT against manifest's public columns (see corpus.contract §3.6). format='columnar' saves ~40% bytes. Cursor-paginated. 500 rows/page.","inputs":[{"name":"cursor","type":"string","required":false,"description":null},{"name":"format","type":"string","required":true,"description":null},{"name":"index","type":"string","required":false,"description":null},{"name":"page_size","type":"integer","required":false,"description":null},{"name":"sql","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":82},{"name":"prove","title":null,"description":"Merkle inclusion proof that url's content_hash is committed by the snapshot root (+ RFC-3161 token). as_of=<run_id|ISO ts> proves a past snapshot. included:false = not an error. Verify offline: python -m sift.verify_proof.","inputs":[{"name":"as_of","type":"string","required":false,"description":null},{"name":"index","type":"string","required":false,"description":null},{"name":"url","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":83},{"name":"diff_md","title":null,"description":"Unified diff of ONE page between two published snapshots. from=<run_id|ISO ts> required; to defaults to current. Changed hunks + both content_hashes only — pair with changed_since for which pages moved.","inputs":[{"name":"context","type":"integer","required":true,"description":null},{"name":"from","type":"string","required":true,"description":null},{"name":"index","type":"string","required":false,"description":null},{"name":"path","type":"string","required":true,"description":null},{"name":"to","type":"string","required":false,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":87},{"name":"changed_since","title":null,"description":"Net added/modified/removed pages since a cursor (run_id from snapshot_status, or ISO ts), from the hash-chained changelog. Returns a fresh cursor; up_to_date:true = nothing new. Read only what it returns instead of re-reading the corpus.","inputs":[{"name":"index","type":"string","required":false,"description":null},{"name":"limit","type":"integer","required":true,"description":null},{"name":"offset","type":"integer","required":true,"description":null},{"name":"path_prefix","type":"string","required":false,"description":null},{"name":"since","type":"string","required":true,"description":null},{"name":"tier","type":"string","required":false,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":105},{"name":"search","title":null,"description":"Library-wide search (ChatGPT connector schema). query → results[{id,title,url,text}]; pass a result id to fetch. Native tools (grep_corpus, read_md) offer finer control.","inputs":[{"name":"query","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":54},{"name":"fetch","title":null,"description":"Fetch one document by search id (<index>:<path>). Returns full text + metadata receipt (content_hash, fetched_at, run_id) — prove(url) upgrades it to an offline-verifiable proof.","inputs":[{"name":"id","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":55}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-06T09:17:04.000Z","track":"remote","endpoint":"https://library.siftdex.com/mcp","declaredUrl":null,"truncated":false,"tls":{"outcome":"valid","label":"Valid","version":"TLS 1.3","cipherSuite":"TLS_AES_128_GCM_SHA256","chainError":null,"certificates":[{"subject":"CN=siftdex.com","issuer":"CN=WE1,O=Google Trust Services,C=US","notBefore":"2026-11-06T06:05:08Z","notAfter":"2027-02-04T07:04:19Z","keyType":"ECDSA","keyBits":256,"isCa":false},{"subject":"CN=WE1,O=Google Trust Services,C=US","issuer":"CN=GTS Root R4,O=Google Trust Services LLC,C=US","notBefore":"2023-12-13T09:00:00Z","notAfter":"2029-02-20T14:00:00Z","keyType":"ECDSA","keyBits":256,"isCa":true},{"subject":"CN=GTS Root R4,O=Google Trust Services LLC,C=US","issuer":"CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE","notBefore":"2023-11-15T03:43:21Z","notAfter":"2028-01-28T00:00:42Z","keyType":"ECDSA","keyBits":384,"isCa":true}]},"dnssec":{"result":"insecure","label":"Not signed","name":"library.siftdex.com.","steps":[{"zone":".","outcome":"verified","label":"Verified"},{"zone":"com.","outcome":"verified","label":"Verified"},{"zone":"siftdex.com.","outcome":"insecure_proven","label":"Unsigned (proven)"}]},"auth":{"outcome":"inconclusive","label":"Inconclusive","gate":null,"gateLabel":null,"status":530,"authorizationServers":[]},"httpsRedirect":{"outcome":"https_enforced","label":"HTTPS enforced","status":301},"transports":[{"transport":"streamable-http","outcome":"http_error","label":"HTTP error","status":530,"followed":false}],"provenance":null,"installScripts":[],"installScriptsTotal":null,"vulnerabilities":[],"vulnerabilitiesTotal":null,"dependencies":null},"mismatches":[],"changelog":{"trackingSince":"2026-07-26","recent":[{"id":"chg_01a1b025-ba5f-76d3-8a44-3b31ffbd2dea","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-06","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_01a1b025-ba5f-76d3-8a44-3b31ffbd2dea"},{"id":"chg_01a0e743-6793-79ed-ad38-94136c031557","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-09-28","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_01a0e743-6793-79ed-ad38-94136c031557"},{"id":"chg_01a0d7cd-5088-763c-a452-9b5a01cb0a5c","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-09-25","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_01a0d7cd-5088-763c-a452-9b5a01cb0a5c"},{"id":"chg_01a03d4d-2e5d-7856-8b4a-e8b2693f5455","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-08-26","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_01a03d4d-2e5d-7856-8b4a-e8b2693f5455"},{"id":"chg_019ff00e-2a7f-7083-ab9a-4f6f91aed313","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-08-11","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019ff00e-2a7f-7083-ab9a-4f6f91aed313"},{"id":"chg_019fd64e-1bf1-775d-8964-8333df0486c2","kind":"check.verdict","summary":"Transport (pass → fail)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-08-06","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fd64e-1bf1-775d-8964-8333df0486c2"},{"id":"chg_019fd64e-1bf2-7d28-8add-22bab885d604","kind":"check.unverifiable","summary":"Stability (0.33 → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-08-06","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fd64e-1bf2-7d28-8add-22bab885d604"},{"id":"chg_019fd64e-1bf3-7367-bac2-ab9b9749f01e","kind":"check.reason","summary":"Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the whole tool list to see what that exposes.)","materiality":"security","direction":"neutral","scoreDelta":null,"occurredOn":"2026-08-06","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fd64e-1bf3-7367-bac2-ab9b9749f01e"},{"id":"chg_019fd64e-1bf5-7e39-ad7d-96c1f9771dff","kind":"check.unverifiable","summary":"Capabilities (pass → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-08-06","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fd64e-1bf5-7e39-ad7d-96c1f9771dff"},{"id":"chg_019fd64e-1bf7-78a5-9958-14406cf0165a","kind":"check.unverifiable","summary":"Tool coverage (100 → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-08-06","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fd64e-1bf7-78a5-9958-14406cf0165a"},{"id":"chg_019fd64e-1bf7-7d55-b8ab-457cb300d9d1","kind":"check.appeared","summary":"First check of Schema quality (unverified)","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-08-06","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fd64e-1bf7-7d55-b8ab-457cb300d9d1"},{"id":"chg_019fd64e-1bf8-74ca-8fa0-3778ae7ad151","kind":"capture.status_changed","summary":"Endpoint reachability (reachable → not serving MCP)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-08-06","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fd64e-1bf8-74ca-8fa0-3778ae7ad151"},{"id":"chg_019fd64e-1bf8-7a39-9c77-b16302fe9302","kind":"score.total_changed","summary":"Trust score (61 → 23)","materiality":"functional","direction":"regression","scoreDelta":-38,"occurredOn":"2026-08-06","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fd64e-1bf8-7a39-9c77-b16302fe9302"},{"id":"chg_019fc6e0-09a2-7d76-8fb1-5dbcc5da4135","kind":"score.total_changed","summary":"Trust score (60 → 61)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-08-03","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fc6e0-09a2-7d76-8fb1-5dbcc5da4135"},{"id":"chg_019fbc9f-3651-7bfc-b10d-d18fd61c48e7","kind":"score.total_changed","summary":"Trust score (59 → 60)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-08-01","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fbc9f-3651-7bfc-b10d-d18fd61c48e7"},{"id":"chg_019fb8b5-1666-74f2-8e1f-b3ab74ff934f","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-07-31","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fb8b5-1666-74f2-8e1f-b3ab74ff934f"},{"id":"chg_019fb3e6-7012-7231-b8ec-b241fbef8abf","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-07-30","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fb3e6-7012-7231-b8ec-b241fbef8abf"},{"id":"chg_019fa959-7711-7d87-97b4-3d67ae754639","kind":"score.total_changed","summary":"Trust score (55 → 56)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-07-28","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fa959-7711-7d87-97b4-3d67ae754639"},{"id":"chg_019fa475-53bb-7d57-a880-a92dc20099d4","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-07-27","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019fa475-53bb-7d57-a880-a92dc20099d4"},{"id":"chg_019f9f64-082f-7e08-a226-4c495de99813","kind":"score.first_scored","summary":"First indexed and scored","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-07-26","url":"https://verifymcp.io/servers/com-siftdex-library/library#chg-chg_019f9f64-082f-7e08-a226-4c495de99813"}],"truncated":false,"feedUrl":"https://verifymcp.io/servers/com-siftdex-library/library/changelog.json"},"links":{"html":"https://verifymcp.io/servers/com-siftdex-library/library","markdown":"https://verifymcp.io/servers/com-siftdex-library/library.md","changelogJson":"https://verifymcp.io/servers/com-siftdex-library/library/changelog.json","changelogRss":"https://verifymcp.io/servers/com-siftdex-library/library.xml","external":[{"label":"Remote endpoint","href":"https://library.siftdex.com/mcp"},{"label":"Website","href":"https://library.siftdex.com/"}]}}