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E-Invoicing API

thelawin.devInfrastructure🇩🇪

PulseGate's liveness check found it on 13 Sep 2026; it is registered on GitHub and has been in the index since 26 Jun 2026. How this is checked

E-Invoicing API from thelawin.dev provides a solution for generating electronic invoices in compliance with standards such as ZUGFeRD 2.4, Factur-X, EN 16931, XRechnung, Peppol, UBL, and FatturaPA. The service is designed to process invoice data supplied in JSON format and returns valid PDF/A-3 files, supporting both PDF and XML outputs for various European e-invoicing formats. It is positioned to help businesses and developers meet regulatory requirements, including the…

Inferred · not functionally tested

PaidCLIAPICloud-managed
E-Invoicing API preview
Visit thelawin.dev

Overview

5 features

Purpose: Automates the generation of compliant e-invoices from structured data for businesses and developers.

Inferred · not functionally tested

Audience: developers and businesses needing e-invoicing compliance

Inferred · not functionally tested

Functions: data_extraction

Inferred · not functionally tested

Interfaces: API: indicated (inferred, not tested) · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: unknown

Recorded constraints: pricing: paid · license: Proprietary · platforms: API, CLI · deployment: cli, api_only, cloud_managed

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: thelawin.dev · github.com. These links do not verify the individual claims.

E-Invoicing API is an Invoicing & billing project. Inferred · not functionally tested: It automates the generation of compliant e-invoices from structured data for businesses and developers. Inferred · not functionally tested: E-Invoicing API is a B2B product aimed at developers and businesses needing e-invoicing compliance. Basis unknown · not verified: E-Invoicing API is paid, starting at $10, with a free tier available. Basis unknown · not verified: It runs on the command line and API.

It is developed by thelawin.dev (Germany), and it first shipped in 2026. The project is developed in the open on GitHub with 3 commits in the last 90 days. Inferred · not functionally tested: Key capabilities include REST API, PDF/A-3 generation, and ZUGFeRD support. The interface is available in 5 languages, including German, English, and Spanish. Inferred · not functionally tested: Catalogued interfaces include a public API.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • REST API
  • PDF/A-3 generation
  • ZUGFeRD support
  • Factur-X support
  • GDPR compliant

Topics: Inferred · not functionally tested

Tags
e-invoicingzugferdfactur-xapi-integration

JSON profile · Text profile · Access guide

Built with & integrations

Framework
Rails
Connectors
API
Runs on
CLIAPI-onlyCloud-managed
Detected from
Rails
/assets/application- in the HTML

Trust & compliance

Public signals
HTTPSFree tierGitHubActive maintenanceMulti-language

Indexing history

What PulseGate has recorded for this listing

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Frequently asked questions about E-Invoicing API

What is E-Invoicing API?
Inferred · not functionally tested: E-Invoicing API automates the generation of compliant e-invoices from structured data for businesses and developers. It is catalogued under Invoicing & billing on PulseGate.
Who is E-Invoicing API for?
Inferred · not functionally tested: E-Invoicing API is a B2B product built for developers and businesses needing e-invoicing compliance.
How much does E-Invoicing API cost?
Basis unknown · not verified: Paid plans start at $10. A free tier is also available.
What platforms does E-Invoicing API run on?
Basis unknown · not verified: E-Invoicing API runs on the command line and API.
Is E-Invoicing API still maintained?
PulseGate's liveness check found it on 13 Sep 2026. Its GitHub repository shows 3 commits in the last 90 days.
Who develops E-Invoicing API?
E-Invoicing API is developed by thelawin.dev, based in Germany.
When did E-Invoicing API launch?
E-Invoicing API first shipped in 2026.
Is E-Invoicing API open source?
Basis unknown · not verified: E-Invoicing API has a public GitHub repository.

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