com.narrowhighway/concordance

up checked 2026-11-11T10:38:00.243Z

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Publisher-provided description

Deterministic claim verification with receipts across ~60 domains. No model in the loop.

Summary by lookupd

Deterministic claim verification with sealed receipts across many domains, plus card search, dictionary, and scripture lookup; no model in…

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http concordance https://narrowhighway.com/mcp

Codex, remote (streamable-http)

codex mcp add concordance --url https://narrowhighway.com/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "concordance": {
      "url": "https://narrowhighway.com/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (showing 30 of 102)

Publisher-provided text

• verify [CHECK · door] Verify a claim deterministically — returns a verdict (HOLDS / PARTIAL / BROKEN / INCOMPLETE / SYSTEM_ERROR), the worked trail, AND a sealed recei
• audit [CHECK · door] Audit a whole text: deterministic extractors find every checkable quantitative claim (sums, percentages, hourly/annual pay, compound interest, ru
• seal_fetch [CHECK · door] Fetch a sealed verification record (the receipt) by its content hash.
• find_verifier [CHECK · door] Which verify DOMAIN handles a plain-language claim — the deterministic resolver (no model). Returns ranked domain candidates with the literal wor
• attest_record [CHECK · internal] Bind your identity to a record you already hold — phase 2 of the sovereign flow. Do the thing unsigned (badges_issue, study_export, group_con
• candidate_commit [CHECK · internal] Candidate Engine step 1 — commit a COMPLETE raw candidate set BEFORE any evaluation. Give the query, the generator, the method, and EVERY raw
• candidate_get [CHECK · internal] Fetch a sealed candidate record (a narrowing receipt or a commitment anchor) by its content hash — the whole preserved path, losers included,
• candidate_narrow [CHECK · internal] Candidate Engine step 2 — narrow a COMMITTED set: verifiers are assigned under the fixed pre-registered routing policy (never your choice — t
• kernel [CHECK · internal] THE GATE KERNEL — the law you keep here, in one call. The five moves (find, distinguish the KIND, verify what can be verified, preserve the t
• kernel_gate [CHECK · internal] Route ONE proposed state-change through the kernel and get back the verdict (REJECT / QUARANTINE / CONFIRMED) plus the nine-field record — so
• manufacture [CHECK · internal] The Conductor's shop-domain calc door: route an engineering claim + its numbers through the engine's manufacturing verifier -> seal -> hash-c
• profession [CHECK · internal] Read a sealed profession of faith and who has borne witness to it (each signature re-verified as read), with the lineage it joins — up to Pol
• redact [CHECK · internal] Strip PII (emails, SSNs, credit cards, IPs, URLs) from text to stable placeholders before you pass it onward; the mapping is returned so YOU
• report [CHECK · internal] Report a community item (group_contribution, mesh_message, door_note) to the moderation floor. One report is a claim, never a verdict; at thr
• resolve [CHECK · internal] Resolve a Scripture reference to its World English Bible text.
• self_attest [CHECK · internal] Record a person's OWN words about their study — a DISTINCTLY TYPED record that can NEVER count as a sealed check or satisfy an auto-graded re
• witness_profession [CHECK · internal] Bear witness to someone's sealed profession of faith — sign its content_hash on your own machine (signing.sign_seal) and submit only the atte
• witnesses [CHECK · internal] Who has borne witness to a record, each signature re-verified as it is read (storage is never trusted). Reports invalid entries rather than h
• search [FIND · door] Ranked search over the keeping (the kept library).
• card_get [FIND · door] Fetch one card (the full record) from the keeping by id.
• lookup [FIND · door] Look up a VALUE deterministically from the engine's offline, public-domain data — the found-value twin of `verify` (look it up, then verify it), c
• define [FIND · door] The dictionary — what an English word MEANS. Webster's 1913 (public domain) plus our gathered supplement for terms it predates; each sense labeled
• card_connections [FIND · internal] Cards related to one card — its explicit links + same-shelf siblings.
• cards_browse [FIND · internal] Browse the keeping — paginated, optional shelf filter. Returns card briefs.
• cards_stats [FIND · internal] Counts over the keeping — total, by shelf, by surface.
• daily_card [FIND · internal] The deterministic card of the day from the keeping (same all day).
• grid_axis [FIND · internal] The map: a read-only view of one axis (its scaffold members, depth, neighbors, umbrella children). Omit `axis` for an overview of all axes.
• grid_dimension [FIND · internal] The axes that sit on a given scaffold member (dimension).
• locate [FIND · internal] Find the card for a query — by exact id, then title, else ranked search.
• pronounce [FIND · internal] A synthesized pronunciation guide (respelling + approximate IPA) for a transliteration or word — honestly labeled, not a native speaker.

Details

• Version: 2.0.0
• Transports: streamable-http
• Uptime (7 days): 100%
• Median latency: 585 ms
• First indexed: 2026-11-01T08:55:35.554Z
• Last seen in registry: 2026-11-01T08:55:35.554Z
• Repository: https://github.com/matharrismma/concordance-2

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