InvoiceIn for Claude Code

io.github.peculiar-systems/invoicein

XRechnung, Factur-X, Peppol, PINT AE, FatturaPA, KSeF → JSON + fix hints. Hosted; MIT=examples only

client:Claude Code transport:streamable-http tools:5

Install InvoiceIn in Claude Code

run in your project directory

claude mcp add --transport http invoicein https://invoicein-api.peculiar.systems/mcp

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