Einvoicing DE MCP Server
by cmendezsio.github.cmendezs/mcp-einvoicing-dev0.11.4
German e-invoicing MCP server: ZUGFeRD 2.x, XRechnung 3.x, EN 16931, KoSIT validation, Peppol.
context tax
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security
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cold start
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freshness
Active28d ago
Install Einvoicing DE MCP server
Install in Claude Code
claude mcp add einvoicing-de -- uvx mcp-einvoicing-deInstall in Cursor
{
"mcpServers": {
"einvoicing-de": {
"command": "uvx",
"args": [
"mcp-einvoicing-de"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"einvoicing-de": {
"command": "uvx",
"args": [
"mcp-einvoicing-de"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"einvoicing-de": {
"type": "stdio",
"command": "uvx",
"args": [
"mcp-einvoicing-de"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"einvoicing-de": {
"command": "uvx",
"args": [
"mcp-einvoicing-de"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| EINVOICING_DE_LOG_LEVEL | — | — | Logging level: DEBUG, INFO (default), WARNING, or ERROR |
| EINVOICING_DE_KOSIT_ENABLE | — | — | Set to 1 to opt in to remote KoSIT cloud validation by default across all invoice_validate calls (egresses the full invoice payload). Local Schematron only by default; callers can still opt in per-call with cloud_validate=True. |
| EINVOICING_DE_KOSIT_VALIDATOR_URL | — | — | URL of a self-hosted KoSIT validation tool REST endpoint (e.g. http://localhost:8080/api/v1/validate), used only when cloud validation is enabled (cloud_validate=True or EINVOICING_DE_KOSIT_ENABLE=1). Defaults to an [Unverified] validator.kosit.de endpoint if unset. |
Freshness
Active — last maintenance signal 28d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-09-12 · 28d ago · GitHub
Latest release
2026-09-12 · 28d ago · GitHub · v0.11.4
Package published
no data · npm/PyPI
Registry entry updated
2026-09-12 · 28d ago · official registry · v0.11.4
FAQ
›How do I install the Einvoicing DE MCP server in Claude Code?
Run: claude mcp add einvoicing-de -- uvx mcp-einvoicing-de. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Einvoicing DE require an API key?
No required environment variables are declared in its published metadata.
›Can I use Einvoicing DE as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Einvoicing DE in the official MCP registry?
Yes, as io.github.cmendezs/mcp-einvoicing-de.