Notol for Claude Desktop
app.notol/mcp
Free payee check for AI agents paying USDC: flags lookalike, reserved and own addresses.
client:Claude Desktop
transport:stdio
runtime:npm
Install Notol in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"mcp": {
"command": "npx",
"args": [
"-y",
"@notol/mcp"
],
"env": {
"NOTOL_API_URL": "<NOTOL_API_URL>",
"NOTOL_SENDER": "<NOTOL_SENDER>"
}
}
}
}
Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs