Dutyfinch for Cline
dev.workers.cybermax-tools.cybermax/dutyfinch
US tariff API + MCP: HTS duty rates, Section 301 lists. Keys $19/mo; 50 free calls a day.
client:Cline
transport:streamable-http
tools:4
Install Dutyfinch 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": {
"dutyfinch": {
"url": "https://dutyfinch.cybermaxtools.com/mcp?via=mcp-registry"
}
}
}Cline's MCP Servers pane edits this file for you if you would rather not find it. Cline docs