Peppol e-Invoicing Gateway & API for Developers

Don't have an Access Point?

Use the Peppox Managed Access Point

Skip costly contracts and long onboarding. With Peppox Managed Access Point, developers can send Peppol e-invoices via API in minutes — no separate Access Point subscription needed. Create a free account, get your secure API key, and start delivering Peppol-compliant documents from your app, ERP, or SaaS.

Instant API key — start sending e-invoices today
Secure, high-performance Peppol routing with delivery tracking
PEPPOL BIS / UBL validation and PDF attachment support
Bank-grade security and audited infrastructure
Switch to your own Access Point later — no code changes
Transparent pricing and global coverage

Create a free account Start with the API

Already connected to an Access Point? Link it in your dashboard anytime.

Three steps to live e-invoicing

Create your Peppox account
Copy your API key from the dashboard
Send an invoice to Peppol

POST /v1/invoices/send

Authorization: Bearer YOUR_API_KEY

Content-Type: application/json


{

  "access_point": "managed",

  "invoice": { ... }

}

Already have your Access Point?

Connect it in your Peppox dashboard to benefit from our easy-to-use, high-performance API for Peppol e-invoicing (UBL / PEPPOL BIS). Keep your current provider, switch anytime, and make no code changes while gaining unified tracking and secure delivery.

Connect Once. Send Everywhere.

Peppox is the unified Peppol gateway built to simplify e-invoicing integration. Manage all your Access Points through one secure API — without learning multiple documentations.

Explore the API View Features

Why Choose Peppox?

Traditional Peppol integrations are complex — each Access Point has its own authentication, certificates, and API specifications. Peppox unifies everything under one standardized interface. Switch or update Access Points instantly by uploading new certificates directly from your dashboard.

One API for all Access Points
Full dashboard management
Guaranteed Peppol delivery
Instant switching between providers

Unified API for E-Invoicing

Peppox provides one API for all e-invoicing actions:

Send invoice data and line items
Attach and transmit PDF documents
Validate and send XML UBL files
Track delivery status and confirmations
Manage users and organizational structures

All from a single endpoint — ready for integration with ERP, SaaS, or accounting platforms.

Supported Access Points

Peppox integrates with the leading Peppol Access Points and national networks. Our coverage continues to expand for global compatibility.

Ibanity (Belgium)
Wolters Kluwer Connect (Belgium)
CodaBox (Belgium)
OpenPeppol Sandbox
Other European and International Access Points