Quintarthai

Give your AI filings-grade data.

The Quintarthai Canadian Filings & Point-in-Time MCP connects ChatGPT, Claude, Claude Code, Cursor and VS Code to SEC EDGAR filings with as-of time travel, figure verification, hash-stamped receipts, dual-listing symbology and Canada↔US withholding tables. Read-only and rate-limited. Available on the Trader plan and above — send your Quintarthai API key as a Bearer token.

https://quintarthai.com/mcp

Transport: streamable-http · Auth: Bearer API key, Trader plan or higher (OAuth planned) · live EDGAR + treaty tools; SEDAR+/SEDI tools honestly return LICENSE_SCOPE until licensed — call server_info for per-tool status.

ChatGPT developer mode

  1. Enable developer mode: Settings → Apps & Connectors → Advanced → Developer mode (workspace admins: Permissions & Roles).
  2. Click Create (custom connector) and paste the server URL above.
  3. Authentication: Bearer token — paste your key (qt_live_…). Save — the tools appear in your conversation's connector picker.
  4. Try: "Using the Quintarthai connector, what did Shopify file with the SEC in June 2025? Freeze knowledge to 2025-06-30."

Claude custom connector

  1. Go to claude.ai → Settings → Connectors → Add custom connector (available on all plans; Team/Enterprise: Owners add it org-wide).
  2. Name it Quintarthai Filings and paste the server URL above, then add your API key as a Bearer token.
  3. Enable it in a chat via the connectors menu, then ask for filings, receipts, or withholding data.

Claude Code CLI

claude mcp add --transport http quintarthai-filings https://quintarthai.com/mcp \
  --header "Authorization: Bearer qt_live_YOUR_KEY"

Cursor / VS Code JSON

{
  "mcpServers": {
    "quintarthai-filings": {
      "url": "https://quintarthai.com/mcp",
      "headers": { "Authorization": "Bearer qt_live_YOUR_KEY" }
    }
  }
}

Cursor: Settings → MCP → Add server. VS Code: add to your mcp.json (server type: http).

What the tools do

24 tools. server_info reports the authoritative live/gated status of each — if this page and the server ever disagree, the server is right.

Entity & cross-border symbology

Filings, freezable to any knowledge date

Point-in-time financials (as-filed vintages)

Verification & receipts

Ownership & relationships

Cross-border, tax & mining

Server

Registered, awaiting a data licence

These return an explicit LICENSE_SCOPE envelope naming the licence they wait on. This server does not fabricate data it does not have.

Prompts & resources

Packaged workflows your client can invoke directly, without you wiring the tool sequence yourself.

Mineral-Auditor MCP separate server

A second, independent MCP for NI 43-101 / S-K 1300 work. Deterministic engines — no LLM, no network — and every result carries qp_reviewed=false: it states the arithmetic and never substitutes for a Qualified Person.

https://quintarthai.com/mcp/mineral

Transport: streamable-http · Auth: Authorization: Bearer qtm_live_… · paid plans only. Sign in and issue yourself a key — it is shown once. Daily calls by plan: Trader 100 · Alpha 250 · Apex 1,000 · Prime 5,000. Quota is reserved before the engine runs and fails closed, so you are never billed for a call that did not complete.

Try it without a key on the Mineral-Auditor demo — same deterministic engine, one paragraph at a time.

Prefer REST? The same license-green data is on the Developer Data API with self-serve keys. Self-hosting/stdio distribution: contact us.

MCP outputs are published research data — identical for every caller requesting the same security, not tailored to you, and not investment advice. Quintessentia Network Inc. and its directors and officers hold no position in, and receive no compensation from, any issuer analyzed; should any such interest ever arise, a specific disclosure will be presented alongside the affected analysis. Disclosures