com.siftdex/library

REMOTE · LIBRARY.SIFTDEX.COM · SCANNED AUG 3

Verified doc corpora for agents: grep-first retrieval, hashed pages, Merkle+RFC-3161 receipts

Available components

+6 this week 61 61 Trust /100

Trust breakdown (6 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score →

Endpoint Security57

The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
Authorisation not fully verified: no authorisation is required to call this server, and 13 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail

Transport & Reachability100

Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass

Schema Quality & AI Usability60

AI-judged instruction clarity (fair).Partial
Tool/resource definitions use about 977 tokens (~75/item across 13 items; 13 tools + 0 resources), lean.Pass
Usage-examples check failed: none of the tools include examples. See how to fix → Fail

Stability & Change Management27

Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial

Tool Coverage67

100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
0% of tool parameters carry a description.Fail

Capabilities100

Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · library.siftdex.com

Claude Codex opencode OpenClaw Hermes Other

# add to Claude Code

claude mcp add --transport http com-siftdex-library https://library.siftdex.com/mcp

# ~/.codex/config.toml

[mcp_servers.com-siftdex-library]
url = "https://library.siftdex.com/mcp"

// opencode.json

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-siftdex-library": {
      "type": "remote",
      "url": "https://library.siftdex.com/mcp",
      "enabled": true
    }
  }
}

# add to OpenClaw

openclaw mcp add com-siftdex-library --url https://library.siftdex.com/mcp --transport streamable-http

# ~/.hermes/config.yaml

mcp_servers:
  com-siftdex-library:
    url: "https://library.siftdex.com/mcp"

// mcp.json

{
  "mcpServers": {
    "com-siftdex-library": {
      "type": "http",
      "url": "https://library.siftdex.com/mcp"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

3 Aug 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
1 Aug 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.
31 Jul 26 +2
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
30 Jul 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
28 Jul 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
27 Jul 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
26 Jul 26 54

First indexed and scored.

Show 6 earlier entries Hide earlier entries

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 3 Aug 2026 · Probed https://library.siftdex.com/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject	Issuer	Valid from	Valid until	Key	Signature	Serial
CN=siftdex.com	CN=WE1,O=Google Trust Services,C=US	11 Jul 2026	9 Oct 2026	ECDSA 256	ECDSA-SHA256	68f57ba2dbfc041913eb5ed90c4964d5
SANs: siftdex.com, library.siftdex.com, *.library.siftdex.com
CN=WE1,O=Google Trust Services,C=US (CA)	CN=GTS Root R4,O=Google Trust Services LLC,C=US	13 Dec 2023	20 Feb 2029	ECDSA 256	ECDSA-SHA384	7ff31977972c224a76155d13b6d685e3
CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA)	CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE	15 Nov 2023	28 Jan 2028	ECDSA 384	SHA256-RSA	7fe530bf331343bedd821610493d8a1b

DNSSEC insecure

Validation of library.siftdex.com. — Not signed

Zone	DS	Keys	Algorithms	Outcome
.	trust_anchor	20326, 38696	8, 8	Verified
com.	present	19718	13	Verified
siftdex.com.	absent			Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation

Authentication No authorisation required

The endpoint answered without asking for a token. Anyone who knows the URL can reach it.

Result	No authorisation required
HTTP status	200

Transports 2 probes

Transport	URL	Outcome	Status	Location
streamable-http	https://library.siftdex.com/mcp	Verified	200
http (plaintext)	http://library.siftdex.com/mcp	HTTPS enforced	301	https://library.siftdex.com/mcp

MCP tools — 13 exposed · ~839 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

Tool Tokens

changed_since ~105

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.

Input Output Examples

Name	Type	Req	Description
index	string	—	—
limit	integer	yes	—
offset	integer	yes	—
path_prefix	string	—	—
since	string	yes	—
tier	string	—	—

No output schema declared.

No examples provided.

diff_md ~87

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.

Input Output Examples

Name	Type	Req	Description
context	integer	yes	—
from	string	yes	—
index	string	—	—
path	string	yes	—
to	string	—	—

No output schema declared.

No examples provided.

fetch ~55

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.

Input Output Examples

Name	Type	Req	Description
id	string	yes	—

No output schema declared.

No examples provided.

glob_corpus ~59

fnmatch glob (e.g. md/**/*.md). Cursor-paginated. 500 paths/page.

Input Output Examples

Name	Type	Req	Description
cursor	string	—	—
index	string	—	—
max_results	integer	yes	—
pattern	string	yes	—

No output schema declared.

No examples provided.

grep_corpus ~84

Regex over current/md. files_only=true skips snippets. Capped 200 hits. INVALID_PATH/TIMEOUT.

Input Output Examples

Name	Type	Req	Description
context	integer	yes	—
files_only	boolean	yes	—
ignore_case	boolean	yes	—
index	string	—	—
max_matches	integer	yes	—
path	string	yes	—
pattern	string	yes	—

No output schema declared.

No examples provided.

list_dir ~40

Immediate children of current/<path>: name, kind, size. Up to 500.

Input Output Examples

Name	Type	Req	Description
index	string	—	—
path	string	yes	—

No output schema declared.

No examples provided.

list_indexes ~34

The library catalog: slug, displayName, source, pageCount, lastPublishedAt. Other tools take optional index=<slug>.

Input Output Examples

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

prove ~83

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.

Input Output Examples

Name	Type	Req	Description
as_of	string	—	—
index	string	—	—
url	string	yes	—

No output schema declared.

No examples provided.

query_manifest ~82

Read-only SELECT against manifest's public columns (see corpus.contract §3.6). format='columnar' saves ~40% bytes. Cursor-paginated. 500 rows/page.

Input Output Examples

Name	Type	Req	Description
cursor	string	—	—
format	string	yes	—
index	string	—	—
page_size	integer	—	—
sql	string	yes	—

No output schema declared.

No examples provided.

read_facts ~45

Read one facts/<schema>/*.json (numbers/rates/thresholds). 20K-char cap.

Input Output Examples

Name	Type	Req	Description
index	string	—	—
path	string	yes	—

No output schema declared.

No examples provided.

read_md ~74

Read one markdown file (frontmatter + body slice). verify=true recomputes content_hash: pass → verified:true, mismatch → VERIFY_MISMATCH.

Input Output Examples

Name	Type	Req	Description
index	string	—	—
limit	integer	yes	—
offset	integer	yes	—
path	string	yes	—
verify	boolean	yes	—

No output schema declared.

No examples provided.

search ~54

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.

Input Output Examples

Name	Type	Req	Description
query	string	yes	—

No output schema declared.

No examples provided.

snapshot_status ~37

Published snapshot: run_id, gates, integrity. Call first. Pre-publish → NO_PUBLISHED_RUN.

Input Output Examples

Name	Type	Req	Description
index	string	—	—

No output schema declared.

No examples provided.

On this page

Handy links

Scoring key

80+ high trust
60–79 medium
below 60 low

How we score

Score history · last 30 days

26 Jul 3 Aug

Day	Score
26 Jul	54
27 Jul	55
28 Jul	56
29 Jul	56
30 Jul	57
31 Jul	59
1 Aug	60
2 Aug	60
3 Aug	61