Fakto.app — wFirma MCP Server for Claude Code

app.fakto/wfirma

wFirma.pl (Polish accounting) via MCP: invoices, contractors, payments, reports. Full read-write.

client:Claude Code transport:streamable-http

Install Fakto.app — wFirma MCP Server in Claude Code

run in your project directory

claude mcp add --transport http wfirma https://fakto.app/wfirma/stream

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs