# Canada Sanctions Screening

> Screen customers, suppliers and vessels against Canada's consolidated autonomous sanctions list (SEMA) from your AI agent — batch, fuzzy, audit-ready.

Remote MCP server (Streamable HTTP): https://ca-sanctions-screen-mcp.donniertf.workers.dev/mcp
Free tier: `sanctions_check` — no key, no sign-up, 20 calls/day per IP.
Pro: C$25/month, cancel anytime — all tools, unlimited.

## Tools
- sanctions_check (free): FREE. Screen one person, company or vessel name against Canada's consolidated autonomous sanctions list (SEMA / JVCFOA), incl. aliases. Best 3 matches.
- batch_screen (Pro): PRO. Screen up to 200 names at once with an adjustable fuzzy threshold (50–100). Audit-ready output with list version.
- regime_list (Pro): PRO. All listings for a country/regime (e.g. Russia, Iran, Belarus), optionally only those listed since a date.

## Buying (agents)
1. POST https://ca-sanctions-screen-mcp.donniertf.workers.dev/checkout -> {checkout_url, session_id}. A human (or a payment-capable agent) completes Stripe Checkout at checkout_url.
2. GET https://ca-sanctions-screen-mcp.donniertf.workers.dev/token?session_id=... -> {access_token}.
3. Send Authorization: Bearer <access_token> to https://ca-sanctions-screen-mcp.donniertf.workers.dev/mcp (or pass access_token in tool arguments).

## Pay per call (x402, USDC on Base)
No account: POST JSON args to https://ca-sanctions-screen-mcp.donniertf.workers.dev/x402/<tool> -> HTTP 402 with payment requirements ($0.10 USDC per call, payTo 0x02226D28e0c85AE4AdDB7fe7043Dd2b1Ff710D41). Retry with an X-PAYMENT header (x402 v1, scheme exact, network base). Manifest: https://ca-sanctions-screen-mcp.donniertf.workers.dev/.well-known/x402. MCP clients may also send X-PAYMENT on tools/call.
Machine-readable pricing: https://ca-sanctions-screen-mcp.donniertf.workers.dev/pricing.json · Server card: https://ca-sanctions-screen-mcp.donniertf.workers.dev/.well-known/mcp

## Sources
- Consolidated Canadian Autonomous Sanctions List, Global Affairs Canada (Open Government Licence – Canada)

## Notes
Automated name screening against a bundled copy of the Consolidated Canadian Autonomous Sanctions List (Consolidated Canadian Autonomous Sanctions List (SEMA) downloaded 2026-10-14). A match is not a determination — verify on the official Global Affairs Canada list. Does not cover UN-only or Criminal Code listings. Not legal advice.
Contact: dmorrisonwebdesign@gmail.com. More UK data MCPs: https://github.com/donniertf-hub/uk-mcp-fleet