Playwright MCP Server
com.narrowhighway/concordanceDeterministic claim verification with receipts across ~60 domains. No model in the loop.
Watch this dependency
Get before/after evidence when observed tools, schemas, authentication access, availability or the endpoint changes.
Inspect evidence and set up a watch Share public evidence report
Score: 100/100
Handshake verified by our own probe.
why this score
Tools · 102
[CHECK · door] Verify a claim deterministically — returns a verdict (HOLDS / PARTIAL / BROKEN / INCOMPLETE / SYSTEM_ERROR), the worked trail, AND a sealed receipt {content_hash, cite_url} you can re-f…
[CHECK · door] Audit a whole text: deterministic extractors find every checkable quantitative claim (sums, percentages, hourly/annual pay, compound interest, rule-of-72, elapsed years, day-of-week, le…
[CHECK · door] Fetch a sealed verification record (the receipt) by its content hash.
[CHECK · door] Which verify DOMAIN handles a plain-language claim — the deterministic resolver (no model). Returns ranked domain candidates with the literal words that matched, to confirm and pass to …
[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_contribute), take the returned content_hash…
[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; weights ride verbatim as UNT…
[CHECK · internal] Fetch a sealed candidate record (a narrowing receipt or a commitment anchor) by its content hash — the whole preserved path, losers included, re-checkable offline with tools/verify_…
[CHECK · internal] Candidate Engine step 2 — narrow a COMMITTED set: verifiers are assigned under the fixed pre-registered routing policy (never your choice — that is what stops verification shopping)…
[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 trail, never silently upgrade authority),…
[CHECK · internal] Route ONE proposed state-change through the kernel and get back the verdict (REJECT / QUARANTINE / CONFIRMED) plus the nine-field record — so you can DISCERN before you write (coven…
[CHECK · internal] The Conductor's shop-domain calc door: route an engineering claim + its numbers through the engine's manufacturing verifier -> seal -> hash-chained ledger, and report the dispositio…
[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 Polycarp, the initial trajectory, and Chris…
[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 reveal replies locally. For true privacy…
[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 three DISTINCT reporters the item is held f…
[CHECK · internal] Resolve a Scripture reference to its World English Bible text.
[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 requirement.
[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 attestation. One signature is a claim; two o…
[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 hiding them.
[FIND · door] Ranked search over the keeping (the kept library).
[FIND · door] Fetch one card (the full record) from the keeping by id.
[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), consolidated like verify into one tool. k…
[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 with its source. Empty when the word is…
[FIND · internal] Cards related to one card — its explicit links + same-shelf siblings.
[FIND · internal] Browse the keeping — paginated, optional shelf filter. Returns card briefs.
[FIND · internal] Counts over the keeping — total, by shelf, by surface.
[FIND · internal] The deterministic card of the day from the keeping (same all day).
[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.
[FIND · internal] The axes that sit on a given scaffold member (dimension).
[FIND · internal] Find the card for a query — by exact id, then title, else ranked search.
[FIND · internal] A synthesized pronunciation guide (respelling + approximate IPA) for a transliteration or word — honestly labeled, not a native speaker.
[FIND · internal] The thesaurus — WordNet synonyms and broader (IS-A) terms for a word; the words that stand with it. Empty when the word is unknown or no thesaurus is loaded. The agent twin of the GE…
[FIND · plumbing] The live capability statement: what this engine can verify, what tools and endpoints exist, how large the keeping is, and where its boundaries are. Every count is computed at call ti…
[FIND · plumbing] Corpus health — is the keeping loaded and sound (totals, shelves, surfaces).
[FIND · plumbing] The actual current date and time, fresh at this call — UTC (the clock every seal is stamped in), the library's home zone, and optionally any IANA zone you name. Your own sense of 'to…
[FIND · plumbing] Steward — a household budget (income, expenses -> net, savings rate, by category). Shows and plans; NEVER moves money.
[FIND · plumbing] Steward — cost destroyed: money you did NOT spend (was -> now), kept in your currency.
[WALK · door] Bring anything — a question, a claim to check, a word to study, or what is actually on your mind. The engine discerns what KIND of thing you brought and answers in kind: it finds and ver…
[WALK · door] Discern what to do with anything WITHOUT doing it — the proposal half of the engine, laid open. Bring a claim, a question, or a messy statement; get back what KIND it is, the necessary c…
[WALK · door] Coach — the next lesson in a subject, deterministically. Omit `after` for the first unit; pass a unit id for the one that follows it. `subject` selects the path.
[WALK · internal] Coach — what it does and the boundary it will not cross (never grades a child).
[WALK · internal] Coach — seal an HONEST INTEGER count of completed units (a receipt for progress, never a grade on the child). Returns a re-checkable seal.
[WALK · internal] Coach (K-3 tutor) — one subject's whole path: unit count, tracks, ordered unit briefs. ?subject= selects the path (default 'read'). Verbatim; never generated.
[WALK · internal] Coach — adaptive 'what's next' in a subject: given completed unit ids, the next lesson whose prerequisites are met (grows with the student). Found, never generated.
[WALK · internal] Coach — the subjects a learner can study (read / mcguffey / aesop / founding / pilgrims / es / …), each with its unit count. 'read' is the door in.
[WALK · internal] Coach — one unit, VERBATIM as authored (rule, examples, decodable sentence, checks).
[WALK · internal] Bring a situation in your own words; receive the ONE of Christ's parables whose SHAPE fits it — the story verbatim (the Prodigal Son, the Good Samaritan, the Talents, the Sower, Luke…
[WALK · internal] THE PLAYBOOK — the Body's testimony of faithful obedience: 'Canon commands, Playbook remembers.' List entries (optionally by `status` quarantine/confirmed/rejected/pruned or `author`…
[KEEP · door] Explains how to create a SOVEREIGN identity — keys are born on the USER'S device (never on the server; no private key crosses the wire). Returns guidance, not a key. The server only hand…
[KEEP · door] Create/extend a shared study (superposition stack) — each entry mints ONE card that lives once and is referenced by key; no duplication.
[KEEP · door] The decks — curated card SETS, both by-situation (need decks, frontloaded for a moment of need like 'when the power goes out') and by-domain. Each with a live card count; `need: true` ma…
[KEEP · internal] Issue a badge over already-sealed checks — a re-checkable receipt that points at N seals that STILL STAND. States EXACTLY N; NEVER a competency claim.
[KEEP · internal] Re-check a badge from the store — re-verifies every seal it references and returns the count that still stands (N recomputed, not trusted).
[KEEP · internal] Create ONE event in a human's calendar — the pilot on-behalf write, and the only one. Requires a LIVE consent grant: the human signed a scoped, expiring calendar_write grant for YOUR…
[KEEP · internal] What the fellowship has put on the commons — promoted member work, newest first. Every card is a member's own work at the `member` tier: the library amplified it; the library did not…
[KEEP · internal] Check whether a human has authorized YOU (this agent's key fingerprint) for a named verb — the agent covenant's 'request human authorization before writes'. Speaking as YOURSELF (you…
[KEEP · internal] A recorded act on one drop: `promoted` · `refused` · `withdrawn`. A name AND a reason are always required — no anonymous judgement, and a refusal without a reason teaches the communi…
[KEEP · internal] What waits on a HUMAN steward. The counter never promotes; it only decides when a person must look.
[KEEP · internal] The canonical bytes for withdrawing YOUR OWN card. A member never needs permission to take their own words down — the proof is the same key that signed the drop. Sign these bytes, th…
[KEEP · internal] Open a deck to its frontloaded hand — the cards that situation calls for, in order, with NO query needed. Give the deck `id` (from `decks`). Ideal for anticipating need: open 'water-…
[KEEP · internal] Add a verse/note/question to a group's shared study — attributed to your handle, optionally signed. Verbatim; a member's own words, not engine-verified.
[KEEP · internal] Open a study group around a topic (pseudonymous; a handle, no personal info). For grown believers — the children's coach is a separate, never-joined surface.
[KEEP · internal] A study group: topic, member handles (no ids/PII), and the shared-study cards.
[KEEP · internal] Join a study group (consent-based, pseudonymous; idempotent).
[KEEP · internal] Discover pseudonymous shared-study groups by TOPIC (not by person). Optional q filters over topic/title/description. Members are handles only — no PII.
[KEEP · internal] Derive the stable public fingerprint id from a public key (deterministic).
[KEEP · internal] Verify a signature over a message against a public key (never raises; True/False).
[KEEP · internal] Read the words left on YOUR door — the whiteboard others wrote to you, each with its verification. Yours alone: prove your key — pass `at` (unix seconds) and `sig` over nh-mesh-read:…
[KEEP · internal] The messages that reached you, each carrying its own offline verification so you trust it by proof rather than by this server's word. Yours alone: prove your key — pass `at` (unix se…
[KEEP · internal] Leave a word on one believer's door — directed encouragement rather than a post to everyone near you. Same sovereign shape: get the bytes from mesh_signable (with target), sign local…
[KEEP · internal] The believers immediately around you in the Fellowship Mesh — your view only, never a global map. Requires your fingerprint (fp) and a confession already bound to that key; unconfess…
[KEEP · internal] Step 2: speak to the nodes around you, carrying only your SIGNATURE — your private key never leaves your machine and this tool will not take one. Pass the same text/kind/ttl plus the…
[KEEP · internal] Step 1 of speaking to your fellowship: get the exact canonical bytes to sign for a message (returned base64url, with the nonce and created_at to send back). Sign them locally with yo…
[KEEP · internal] Step 1 of a report or a block: the exact canonical bytes to sign with your own key, on your own machine. Returns {fields, signable}. Sign the decoded `signable` bytes and pass BOTH f…
[KEEP · internal] Step 1 — the exact bytes to sign ON THE DEVICE for a Playbook write. `op` is entry | witness | outcome | prune. A new `entry` REQUIRES a CONFESSION ('I may be wrong. I acted in faith…
[KEEP · internal] Step 2 — verify your detached signature over those exact bytes and enter the testimony/event. A new entry is born QUARANTINE and reaches CONFIRMED only when TWO independent brothers …
[KEEP · internal] Profess faith, and have it sealed and kept. Confession is with the mouth (Romans 10:9; Matthew 10:32 — whoever confesses Me before men). Give your public key and your confession in y…
[KEEP · internal] Step 2 — stock the shelf. Send the fields from shelf_signable plus a detached signature over those bytes; the private key never travels. Your words stay at the `member` tier forever:…
[KEEP · internal] Read one member's shelf. Access is by PROOF, not by naming a key: an unproven caller sees only the promoted commons. To see your own rings (private + shelf) or a friend's shelf ring,…
[KEEP · internal] THE COMMONS — step 1 of stocking your own shelf. Returns {fields, signable}: the exact canonical bytes to sign with YOUR key on YOUR machine. A shelf is a covenant key with cards on …
[KEEP · internal] Export a study as a self-contained, portable bundle. Returns the bundle and its content_hash; to bind your identity to it, sign that hash with your own key on your own machine — this…
[KEEP · internal] Import an exported study bundle — re-materializes its cards (each lives once).
[KEEP · internal] Return to the comb with a FOUND source for an open want: label + url + snippet, attributed. You are a forager, not an author — offer only public-domain / openly-licensed sources you …
[KEEP · internal] Ask the library to ACQUIRE something it does not hold (kind=missing, give query) or to EXPAND a thin card (kind=expand, give card_id). Opens a want on the AGENT PLANE — held separate…
[KEEP · internal] The library's desiderata desk — open wants, sorted by demand, agent plane marked and separate. Read it to find gaps you could dig for.
[WORD · door] Read a passage — a single verse, a range (John 3:16-18), or a whole chapter (John 3). The WEB by default; lang picks a held public-domain translation (es, fr, de, zh, he, la, ru, ar, ja,…
[WORD · door] Strong's word study — original-language definition + pronunciation + every occurrence.
[WORD · door] Verses connected to a reference by SHARED original words (Strong's) — the dots, connected; deterministic and found, ranked by shared-word count.
[WORD · internal] Back-matter reference tables: weights_measures, names_of_god, parables, miracles, book_intros, topical_index. Disputes carried (a cubit's two lengths, a book's two datings), refs ver…
[WORD · internal] The Atlas — biblical places with REAL coordinates, honestly held: located places carry lat/lon (cross-checked against an independent gazetteer); disputed sites (Mount Sinai, Cana, Go…
[WORD · internal] The canon as concentric layers — the undisputed 66 that all major traditions share, plus the books held BEYOND it by particular traditions, each framed on its own layer and never mer…
[WORD · internal] A Bible figure from Easton's Bible Dictionary (1897, PD) — summary + every verse that speaks of them (found + attributed; category tag is imperfect).
[WORD · internal] Browse/search Easton's Bible Dictionary (people, places, terms).
[WORD · internal] Public-domain, attributed commentary (Matthew Henry) on a reference — the commentator's own words, found and cited, never generated.
[WORD · internal] Harmony of the Gospels — one event of Christ's life, every gospel that records it, side by side (found, verbatim WEB text, never generated). Pass id for one event; else lists every e…
[WORD · internal] The storyboards — the common narratives charted in the Bible FIRST (exile-and-return, the barren woman bears, down-to-the-pit-raised, the great reversal...), each instance real peopl…
[WORD · internal] The original-language words behind a verse (Hebrew/Greek, with Strong's where known) — FOUND in the lexicon, never generated. Returns the tagged words AND coverage {tagged, total, un…
[WORD · internal] Christ-signpost traces (prophecy/cross-cultural pointers to Jesus) — attributed, verdict CONCORDANT/MIXED, NEVER HOLDS (a signpost, not a proof). Pass id for one trace, q to search, …
[WORD · internal] Seeds of the Word (the Areopagus / logos spermatikos pass) — true fragments mined from the nations, ATTRIBUTED, CONCORDANT/signpost NEVER HOLDS; each names the idol it refuses and po…
[WORD · internal] The quick-find index — ONE lookup across the whole reference section: archetypes, storyboards, movements, the six study tables, the atlas, harmony, timeline, and the encyclopedia. Ea…
[WORD · internal] The teachings of Christ (Words in Red) — the frozen Greek anchor plus the history that ALIGNS to each teaching, gathered and attributed, never authored. Pass id for one teaching; els…
[WORD · internal] Timeline — Old Testament, New Testament (Acts onward), and Church History, one spine from creation to today. Genuinely disputed dates (early/late Exodus, the date of Revelation, etc.…
[WORD · internal] Editorial cross-references for a verse (openbible.info, CC BY — expansion of the public-domain TSK), ranked by relevance votes. Found + attributed.
How to use
Add to your Claude Desktop / Cursor / Cline MCP config:
{
"mcpServers": {
"playwright_mcp_server": {
"url": "https://narrowhighway.com/mcp",
"transport": "http"
}
}
}