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SanctionsNorth: US, UK and Canada sanctions screening for Grok

io.github.tendertrail/sanctionsnorth-mcp

Screen people, companies and vessels against US OFAC, UK and Canadian sanctions lists.

client:Grok transport:stdio runtime:npm

Install SanctionsNorth: US, UK and Canada sanctions screening in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "sanctionsnorth-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "sanctionsnorth-mcp"
      ],
      "env": {
        "SANCTIONSNORTH_WALLET_KEY": "<SANCTIONSNORTH_WALLET_KEY>",
        "SANCTIONSNORTH_MAX_PER_CALL_USD": "<SANCTIONSNORTH_MAX_PER_CALL_USD>",
        "SANCTIONSNORTH_MAX_SPEND_USD": "<SANCTIONSNORTH_MAX_SPEND_USD>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

SanctionsNorth: US, UK and Canada sanctions screening in other clients

SanctionsNorth: US, UK and Canada sanctions screening MCP server