SanctionsNorth: US, UK and Canada sanctions screening
io.github.tendertrail/sanctionsnorth-mcp · v0.1.0
Screen people, companies and vessels against US OFAC, UK and Canadian sanctions lists.
Connect Runs on your machine
claude mcp add sanctionsnorth-mcp -e SANCTIONSNORTH_WALLET_KEY=<SANCTIONSNORTH_WALLET_KEY> -e SANCTIONSNORTH_MAX_PER_CALL_USD=<SANCTIONSNORTH_MAX_PER_CALL_USD> -e SANCTIONSNORTH_MAX_SPEND_USD=<SANCTIONSNORTH_MAX_SPEND_USD> -- npx -y [email protected]{
"mcpServers": {
"sanctionsnorth-mcp": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"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>"
}
}
}
}{
"mcpServers": {
"sanctionsnorth-mcp": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"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>"
}
}
}
}{
"servers": {
"sanctionsnorth-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"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>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
SANCTIONSNORTH_WALLET_KEYOptional, secret | Optional. Private key of a dedicated low-balance Base wallet holding USDC, used only to pay for paid tools. Free tools work without it. |
SANCTIONSNORTH_MAX_PER_CALL_USDOptional | Optional. Largest single payment in USD (default 0.10). |
SANCTIONSNORTH_MAX_SPEND_USDOptional | Optional. Total spend cap per server session in USD (default 1.00). |
Details
| Package | [email protected] (NPM, stdio) |
| First published | 8 Nov 2026 |
| Last updated | 8 Nov 2026 |
| Registry name | io.github.tendertrail/sanctionsnorth-mcp |
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