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Causa Prima

Causa Prima

Organization

@causa-prima-ai

causaprima.ai On GitHub since January 2026

4

Published Tools

34

Total Stars

0

Weekly Downloads

10

GitHub Followers

6

Public Repos

Published Tools

3 MCP Servers1 Skillacross 2 categories

causa-prima-ai

Scribo — free, AI-native EN 16931-compliant e-invoicing. ZUGFeRD/XRechnung (Germany) and US plain PDF live; Factur-X, Facturae, Peppol BIS UBL coming soon. Available as MCP server, Claude/Codex skill, CLI, HTTP API, and web app.

...more
MCP Serveruncategorised
181 dir

EN 16931-compliant e-invoices: XRechnung, ZUGFeRD, Factur-X, Peppol BIS, Facturae or US PDF. Free.

MCP Serverai
72 dirs

causa-prima-ai

Scribo Claude/Codex skill — generate EN 16931-compliant e-invoices (ZUGFeRD, XRechnung, US plain PDF; Factur-X, Facturae, Peppol BIS UBL coming soon) via the public Scribo HTTP API

...more
Skillai
71 dir

causa-prima-ai

A curated list of invoicing and e-invoicing tools for freelancers and small businesses — free, standards-compliant (EN 16931, XRechnung, ZUGFeRD, Peppol), and AI-native options.

...more
MCP Serveruncategorised
21 dir