@velocibot/mcp-sanctions-check

MCP tool that checks names against the OFAC SDN (Specially Designated Nationals) sanctions list.

Features

• Downloads and caches the official OFAC SDN CSV list
• Automatic cache refresh every 24 hours
• Case-insensitive, token-based name matching
• Optional country filtering
• Returns structured match results

MCP Server Configuration

Add to your MCP client configuration:

{
  "mcpServers": {
    "sanctions-check": {
      "command": "npx",
      "args": ["-y", "@velocibot/mcp-sanctions-check"]
    }
  }
}

Or if installed globally:

{
  "mcpServers": {
    "sanctions-check": {
      "command": "mcp-sanctions-check"
    }
  }
}

Tool: check_sanctions

Input: | Parameter | Type | Required | Description | |-----------|--------|----------|--------------------------------------| | name | string | yes | The name to check against the SDN list | | country | string | no | Optional country to narrow results |

Output:

{
  "match": true,
  "entries": [
    {
      "name": "DOE, John",
      "type": "individual",
      "programs": "SDGT",
      "remarks": "DOB 01 Jan 1970; nationality USA"
    }
  ],
  "checked_at": "2026-03-19T12:00:00.000Z"
}

License

MIT