Live GSPC board totals from https://councilof.ai/api/gspc. Returns the slot count and the measured count as two labelled numbers WITH their kind — a slot is a declared position on the board, a measurement is a real run behind it; the two are never summed and never swapped — plus the board's separati
One axis row from the live GSPC board at https://councilof.ai/api/gspc — every axis the board carries, behavioural and financial families alike, addressed by the axis id exactly as the board spells it: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL b
Verify a signed gspc.measurement-card under the published rule (https://councilof.ai/signed/HOW-TO-VERIFY.md): recompute the id from the canonical body bytes, then check the Ed25519 signature under a key PINNED in this verifier and published in the did:web:csoai.org DID document: #card-attestation-1
The published signed-card index (https://councilof.ai/signed/card_index.json): what the index declares (n_cards) and how many rows it actually carries, reported next to — never reconciled with — the count the card store endpoint (https://councilof.ai/api/cards) reports for itself. Two labelled numbe
GET the permissionless public-root at https://councilof.ai/root.json. Returns merkle_root, card_count, as_of, and UNMEASURED notes. Separate from GSPC. Three states: VALID (fetched), UNREACHABLE (could not fetch), UNCHECKABLE (body unreadable). Never a certificate.
GET one public-root card-v0 leaf by sha256 (64 hex) from https://councilof.ai/cards/{sha16}.json. UNMEASURED cells stay visible. States: VALID (fetched); NOT_IN_THIS_CORPUS (the id is in the signed card index, not the public root, so use verify_card on it); INVALID (in neither the live root nor the
Check a sha256 against the live public-root merkle via GET /api/proof?sha=. Three states only: VALID (included), INVALID (not a leaf), UNCHECKABLE (proof endpoint unreachable). Does not claim Ed25519 unless sig_ed25519 is present and checked separately. Never a grade.
GET the latest x402 catalog trust snapshot: counts of how many catalogued x402 resources open a correct 402 challenge vs how many are phantom on the wire. Counts only by doctrine — host details withheld; a 402 is NOT delivery; measurement, never certification.
GET the latest MCP handshake trust snapshot (https://councilof.ai/interop/mcp-trust/latest.json): counts of how many internet-facing MCP servers answer a correct initialize handshake, how many respond with an auth challenge, and how many are unreachable. Counts only by doctrine — host details withhe
Read the latest signed measurement-capsule index published at https://councilof.ai/measurement-capsules/latest.json: the index root over every capsule, each batch (adapter, kind, capsule count, measurement states, batch Merkle root, record sha256, record signature and OpenTimestamps state), the inde
Verify one measurement capsule. Pass capsule_json as the capsule's JSON TEXT (exact: number lexemes are kept) or as an object. Recomputes capsule_id (sha256 of the canonical JSON without capsule_id), picks the rule by the capsule's schema (csoai.measurement-capsule/0.2: RFC 6962 Merkle with 0x00/0x0
Trust per server, not totals: every published measurement capsule about ONE endpoint URL across all batches — MCP contract-parity dimensions (AUTH, PAYMENT, PROTOCOL, TOOLS, VERSION), A2A card-signature state, self-parity cells for CSOAI's own doors, and any later adapter (e.g. tool drift) — each wi
For ONE obligation (article-50, article-53 GPAI transparency, dora or cra) and an optional subject: the obligation record, its counsel-gate status and the already-signed measurement cards that are relevant to it (count plus the first cards, each with its verify link), read live from https://councilo
GSPC Route (free, decide-only). Applies YOUR policy and the fixed GSPC floor to a candidate set and returns the chosen candidate, the basis of the choice and an unsigned route record (csoai.evidence-event/0.1, profile csoai.route-evidence/0.1). Candidates are the GSPC MCP tools by default, or ones y
The governance axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a dec
The safety axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a declare
The provenance axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a dec
The continuity axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a dec
The conformance axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a de
The openness axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a decla
The machinery-conformity axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answ
The care axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a declared
The cross-reality axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a
The detector-interop axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer —
The art5-safeguard axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a
The swarm axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a declared
The affect axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a declare
The jail axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a declared
The effect-binding axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a
The provenance-controls axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answe
The reserve-attestation axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answe
The regulatory-framework axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answ
The distribution-integrity axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class an
The custody-disclosure axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer
The ai-adoption-components axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class an
The labour-components axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer
The humanoid-labour-index axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class ans
The lab-practice axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer — a d
The company-practice axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer —
The measurer-integrity axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer
The harness-fidelity axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer —
The interop-conformance axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answe
The humanoid-deployment axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answe
The regulator-transparency axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class an
The interpretability-reproducibility axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a firs
The claim-maintenance axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer
The serving-fidelity axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer —
The watchdog-ingest axis of the live GSPC board at https://councilof.ai/api/gspc — this tool IS the axis, so it takes no argument: n, accuracy, interval, MEASURED or UNMEASURED status, family, kind, the bank or run-artifact URL behind the row, and dates. An unmeasured axis is a first-class answer —
A deterministic readiness checklist over one governance framework: eu-ai-act, dora, nis2, gdpr, iso-27001, nist-csf, soc2, pci-dss or cra. For each checklist item the tool returns the published provision it is keyed to (article or clause), a plain-words requirement summary, the evidence that would s
PAID (x402). Commission one signed card-v0 receipt (surface ras.commission) for a named subject on the frozen bank via https://councilof.ai/api/request-attestation. Re-serves every signed measurement card already on file for the subject; a payment never mints a MEASURED cell (fresh_run stays UNMEASU
PAID (x402 or CSOAI LTD invoice). Article 50 marking-evidence pack via https://councilof.ai/api/art50/marking-evidence: which machine-readable marks the named methods DETECT in these bytes right now. Scope: C2PA and IPTC metadata only (C2PA manifest store, assertion hashes, hard binding, claim signa
PAID (x402). Per-request signed evidence card of ONE XRPL issued asset's deterministic on-ledger state via https://councilof.ai/api/rwa/evidence: AccountRoot lsf* flags, Domain, the two-way xrp-ledger.toml check (PASS / FAIL / UNCHECKABLE — unreachable is never FAIL), gateway_balances obligation, ho
PAID (x402 or CSOAI LTD invoice). A historical batch of the estate's measurement receipts via https://councilof.ai/api/receipts/batch: every signed card-v0 leaf whose as_of falls in [from,to] (≤200), each with its Merkle inclusion path and the public root(s) that carried it, plus the root index for
PAID (x402). For ONE obligation (article-50, article-53 GPAI transparency, dora or cra) and an optional subject via https://councilof.ai/api/evidence-bundle: selected existing card objects with signature fields and any retained inclusion proofs, an OSCAL assessment-results wrapper and an assembly ma
FAQ
Questions
How do I install Council Of AI GSPC?
Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.
Does Council Of AI GSPC need an API key?
No required environment variable is listed on this record.
What transport does Council Of AI GSPC use?
Council Of AI GSPC is reached over HTTP.
When was Council Of AI GSPC last checked?
Last checked 2026-11-09. Independent AI-governance measurement MCP. Free reads + x402 evidence. Measurement not cert.
From the publisher
Documentation
CSOAI — Council of AI
CSOAI — Council of AI — is the public measurement service operated by CSOAI Ltd, a company incorporated in England and Wales on 2 January 2026 (Companies House 16939677), founded by Nicholas Templeman. We run AI systems and digital rails against published instruments, grade deterministically where the method permits it, publish signed evidence and corrections, and keep unmeasured or uncheckable states visible. Verification is free. We measure; we do not certify, accredit, issue legal-compliance determinations, sell a rank, or take money from anything we rank.
How to read the board: measurement coverage and model-ranking separation are different determinations. TIE means the evidence does not justify a hierarchy; UNTESTED means no separation test is published yet; deterministic-fact axes have no model leader by design.
23 axes measured · 14 model comparisons: 0 separated · 7 TIE · 7 UNTESTED · 9 fact runs · TIE is TIE · not a certificate.
Independent AI-governance measurement. This repository is the live site, API and signing pipeline behind councilof.ai: the 23-axis GSPC board, Ed25519-signed measurement cards, the signed Merkle public root and its transparency-log witness, the corrections ledger, the A2A agent card, the x402 manifest, and the PyPI / npm readers. Measurement, not certification.
derived 2026-10-07T10:35:32Z by scripts/github/org-readme.py — every number on this page is read live from the URLs in that script; if this page and the API disagree, the API is right.
Counted from the axes array at derive time: 23 rows — MEASURED 23 — agrees with totals.axes. Separation over the 14 model-comparison axes: SEPARATED 0 · TIE 7 · UNTESTED 7. A TIE is not a win; UNTESTED is not a win; a facts run has no leader. Living stamp: SIGNED (did:web:csoai.org#board-attestation-1). Board data: CC-BY-4.0.
Card inventory (14 Oct 2026)
Dated snapshot, not a live count — the live count is /signed/card_index.json. A one-off scan of 8 of 9 storage locations on 14 Oct 2026 found 11,929 unique signed measurement cards, 7,994 with a VALID signature, and 335 live and verifiable on councilof.ai. Method, scope and the source summary: evidence/card-inventory-2026-10-14.md.
What a stranger can verify in four curls
# 1. the lid — the one sentence the board is allowed to say about itself
curl -s https://councilof.ai/api/gspc | python3 -c 'import sys,json; print(json.load(sys.stdin)["totals"]["lid"])'
# 2. the signed public root — Merkle root, leaf count, timestamp (card_count MUST equal len(card_sha256))
curl -s https://councilof.ai/root.json | python3 -c 'import sys,json; r=json.load(sys.stdin); print(r["merkle_root"], r["card_count"], len(r["card_sha256"]), r["as_of"])'
# 3. pin the card key from the DID document — never trust the key a card ships with
curl -s https://csoai.org/.well-known/did.json | python3 -c 'import sys,json,base64; k=[v for v in json.load(sys.stdin)["verificationMethod"] if v["id"].endswith("#card-attestation-1")][0]["publicKeyJwk"]["x"]; print(base64.urlsafe_b64decode(k+"="*(-len(k)%4)).hex())'
# 4. verify any card against that pinned key — three states only: VALID · INVALID · UNCHECKABLE
pipx run --spec 'csoai-gspc[verify]' csoai-gspc verify "$(curl -s https://councilof.ai/signed/card_index.json | python3 -c 'import sys,json; print(json.load(sys.stdin)["cards"][0]["card"])')"
Four populations appear above on purpose and are never reconciled here: the signed-card index (335 via /signed/card_index.json), the living /api/cards registry (336), the public-root leaf count (319 via /root.json), and the Hub cells (live GET /api/hub-cards → .counts; currently 411/411/0). Quote each with its URL. Ceremony: card verify ≠ root inclusion — signed-index/root identifier overlap = 0; never sell “335 in the root.”
Buyers (the one number):distinct_nonself_payers = 2 all-time · 2 in 30 d · 2 settlements · status MEASURED — read from /api/revenue. Published because a measurement body that hides its own zero has no standing to publish anyone else's.
Install the readers
pip install csoai-gspc # 0.2.20261007.1 — board, axis, verify, root, snapshot
npx csoai-gspc-mcp # 0.2.2 — stdio MCP server over the same endpoints
9 products read from docs/product/_INDEX.json (as_of 2026-09-06T06:00:18Z). A 402 means the door is metered by x402 and the amount appears only in that 402 challenge — never here, never on the board. Verification of every artefact is free.
csoai-gspc==0.2.<YYYYMMDD> — reader + verifier, snapshot bundled as package data
Pushed by scripts/spray/gspc-spray.py (daily, idempotent by as_of and fingerprint). The live root as_of at derive time was 2026-09-30T05:05:34Z; a surface that lags is shown lagging, not reconciled. Board data is CC-BY-4.0; the reader packages are Apache-2.0 / Apache-2.0.
Vercel is not the live host. The leftover Vercel Git links (csoai-v2-app, councilof-ai-src) were disconnected and those Vercel projects deleted on 31 Aug 2026.
Build (this repo):
npm run build:client
bash scripts/prerender-run.sh --dist dist/client --wait 900 --min 350
# GHA deploy.yml ships dist/client to Cloudflare Pages
Do not run npx vite build from the repo root (it picks up a dead src/). Do notvercel deploy this site.
Agents — paid artefacts (x402)
The board and verification stay free. Metered artefacts (issuance, evidence assembly, signed feeds) are on the x402 rail. Amounts live only in the HTTP 402 challenge — this README does not invent a price. A grade is never sold.
Network: Base (eip155:8453) · Asset: USDC · Pay-to: 0x212686404A7D1E1fD88F35eD6200c3aF7A78ae31 · Promo $0.01 until 2027-01-11 (extended 7 Oct 2026; was 2026-10-11).
