Switch to e-invoicing, keep your workflow

Welcome to the e-invoice.be GitHub organization! We're building the simplest way for businesses worldwide to use e-invoicing.

At e-invoice.be we believe that compliance shouldn't mean complexity. Our platform allows businesses to:

• Use simple and straightforward solutions - We offer a simple app and powerful Peppol API
• Keep working as they always have - Continue using Excel, Word, PDF, or any familiar tools
• Receive e-invoices in their email - No new inbox to check, everything comes to your existing email
• Start for just €1 - Pay only for what you use with transparent per-invoice pricing
• Stay compliant - Automatically handle all Peppol requirements and technical complexity

Our mission is to make the switch to e-invoicing as painless as possible for businesses of all sizes. We handle the technical complexity so entrepreneurs can focus on what they do best - euh everything else!

• Peppol Access Point - Certified Peppol service provider
• Document Processing Engine - Automatic conversion from common formats (PDF, Excel, Word) to compliant UBL
• Fraud Detection System - Built-in security to protect against invoice fraud
• Company Search - Enhanced business directory to check Peppol readiness

• E-Invoicing API - Simple REST API for developers and ERP integrations
• SDKs - Native libraries for JavaScript/Node.js, Python, Ruby, Java, and PHP
• No-code Integrations - Zapier app and n8n nodes for workflow automation
• OpenAPI Specification - Complete API documentation with code generation support

Our platform is built with modern, scalable technologies:

• Infrastructure: European data centers with 99.5% uptime
• Security: Bank-grade verification and fraud protection
• Compliance: Full Peppol certification and UBL 2.1 support
• Data Protection: GDPR compliant, data stays in Europe 🇪🇺

• e-invoice-ts - JavaScript/Node.js SDK: https://www.npmjs.com/package/e-invoice-api
• e-invoice-py - Python SDK: https://pypi.org/project/e-invoice-api/
• e-invoice-rb - Ruby SDK: https://rubygems.org/gems/e-invoice-api
• e-invoice-api-php - PHP SDK: https://packagist.org/packages/e-invoice/e-invoice-api
• e-invoice-api-java - Java SDK (Coming Q4 2025)

1. Sign up at e-invoice.be
2. Complete company onboarding
3. Start receiving e-invoices in your email immediately

1. Get your API key from the developer portal
2. Install our SDK:

   npm install e-invoice-api
   # or
   pip install e-invoice-api

3. Send your first e-invoice:

   import EInvoice from 'e-invoice-api'
   
   const client = new EInvoice({
     apiKey: process.env.E_INVOICE_API_KEY,
     environment: 'development'
   })
   
   const invoice = await client.documents.create({
     // Your invoice data as simple JSON
   })

• API Documentation: docs.e-invoice.be/api-reference
• Developer Portal: docs.e-invoice.be

E-invoicing mandates are rolling out globally, with many countries requiring businesses to adopt digital invoicing standards. We're here to make this transition seamless:

• No workflow changes - Keep using your current tools and processes
• Automatic compliance - We handle all technical requirements
• Gradual adoption - Start with receiving, upgrade to sending when needed
• Cost-effective - Pay only for what you use

We welcome contributions from the community! Please see individual repository contribution guidelines for specific projects.

• Follow our coding standards and best practices
• Include comprehensive tests for new features
• Update documentation for any API changes
• Ensure all changes maintain backward compatibility

Our open-source projects are licensed under the Apache License 2.0 unless otherwise specified. See individual repository LICENSE files for details.

• Technical Support: Create an issue in the relevant repository
• Business Support: [email protected]

Join our community of developers and businesses making e-invoicing simple:

• Website: e-invoice.be
• API Portal: docs.e-invoice.be

Looking for a Peppol API? Start today at e-invoice.be for just €1.

e-invoice.be - Because e-invoicing should be simple, not complicated.