Polish e-invoices (faktury) in KSeF: clients, products, drafts, validation and confirmed issuing.
Maintained byksefcanvas.pl(verified)Also a maintainer?
This server signs you in with OAuth, which the playground doesn't support yet. Install it in your MCP client to try it.
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
Run in a terminal
claude mcp add --transport http ksefcanvas https://api.ksefcanvas.pl/mcp
Headers
Authorization (optional, not in the config above): Optional: clients that support MCP authorization sign in to KSeF Canvas (OAuth) instead. Otherwise Bearer followed by the firm's API key (kc_live_…), created by the firm owner in Ustawienia → Integracje → API.We haven't seen a tool list from this server yet.