PennyRail Transaction Router for Cline
io.github.clay-swartz/pennyrail
Find and quote agent capabilities, then pay only the selected x402 execution URL.
client:Cline
transport:streamable-http
Install PennyRail Transaction Router in Cline
~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json · windows: %APPDATA%\Code\User\globalStorage\saoudrizwan.claude-dev\settings\cline_mcp_settings.json
{
"mcpServers": {
"pennyrail": {
"url": "https://pennyrail.vercel.app/api/mcp"
}
}
}Cline's MCP Servers pane edits this file for you if you would rather not find it. Cline docs