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PEPPOL AP API For Developer Teams

Integrate PEPPOL sending, receiving, validation, status tracking and audit records directly into your product or ERP.

View OpenAPI Docs
Request Sandbox Access

Build PEPPOL Workflows Into Your Stack

Use AassureComply’s PEPPOL AP API to build compliant document exchange without creating your own PEPPOL infrastructure from scratch.

API Capabilities

Send Documents

Submit PEPPOL e-Invoices and documents via API workflows.

Receive Documents

Capture incoming PEPPOL documents into your internal systems.

Validate Payloads

Validate required fields, structure, sender and receiver details.

Track Status

Monitor document status from submission to delivery.

Trigger Webhooks

Notify your application of status and delivery updates.

Maintain Audit Records

Track API actions, timestamps, delivery responses and validation history.

Test Quickly With Secure Sandbox Access

Start integration work in a sandbox environment before moving to production PEPPOL exchange.

The sandbox gives developer teams a safer way to test authentication, document submission, validation responses, webhooks, error handling and status tracking without affecting live business workflows.

Sandbox Workflow

Request sandbox access.

Generate test API credentials.

Submit sample PEPPOL documents.

Review validation responses.

Test delivery and rejection scenarios.

Configure webhook endpoints.

Move to production after validation.

Use APIs, Webhooks And OpenAPI Docs

Developers should not have to guess how PEPPOL integration works. AassureComply provides API documentation, sample request patterns and webhook event structures to speed up implementation.

Sample API Request

				
					curl -X POST     "https://api.aassurecomply.com/v1/peppol/documents" \
    -H "Authorization: Bearer YOUR_API_KEY" \
    -H "Content-Type: application/json" \
    -d '{
       "direction": "send",
       "documentType": "BIS_BILLING_INVOICE",
       "senderPeppolId": "0195:123456789",
       "receiverPeppolId": "0195:987654321",
       "payloadFormat": "UBL_XML",
       "payload": "base64-encoded-document"
    }'

Sample Webhook Event

				
					{
  "event": "peppol.document.delivered",
  "documentId": "doc_123456",
  "status": "delivered",
  "direction": "send",
  "timestamp": "2026-01-15T10:30:00Z",
  "networkResponse": {
    "messageId": "msg_987654",
    "receiverPeppolId": "0195:987654321"
  }
}

Technical Specs For CTO Architecture Reviews

AassureComply’s PEPPOL AP API is designed for teams that need secure, scalable and traceable invoice exchange inside existing systems.

  • Area
  • API Type
  • Environments
  • Authentication
  • Document Handling
  • Payload Support
  • Status Tracking
  • Webhooks
  • Audit Logs
  • Integration Use Cases
  • Developer Resources
  • Details
  • REST API for PEPPOL document workflows
  • Sandbox and production
  • Secure token-based API access
  • Send, receive, validate and track PEPPOL documents
  • UBL/XML payloads with structured metadata
  • Submitted, validated, delivered, rejected and action-required
  • Delivery, rejection, validation and received-document events
  • API actions, timestamps, delivery responses and validation history
  • ERP, accounting, billing, marketplaces and custom finance apps
  • OpenAPI docs, sandbox guide and webhook examples

API Pricing For Developer Integration Teams

Choose API access based on sandbox needs, document volume, webhooks, environments and integration support requirements.

View API Pricing
Request Sandbox Access
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Frequently Asked Questions About PEPPOL APIs

What is the PEPPOL AP API?

The PEPPOL AP API lets developers connect PEPPOL sending, receiving, validation and tracking workflows into existing systems. It is built for ERP platforms, accounting systems, billing products, marketplaces and custom finance applications that need structured e-invoicing exchange.

Who should use this API?

The API is designed for developers, CTOs, ERP teams, SaaS platforms and businesses that want to embed PEPPOL workflows into their own technology stack instead of relying on manual portals or disconnected document handling.

Does AassureComply provide sandbox access?

Yes. Sandbox access allows technical teams to test authentication, document submission, validation responses, webhook events, rejection scenarios and status tracking before moving to production workflows.

Are OpenAPI docs available?

Yes. The page should link to OpenAPI documentation once the developer documentation is published. The docs should include authentication, endpoints, request structures, response examples, webhook events and error handling guidance.

Can the API connect with our ERP?

Yes. The PEPPOL AP API is designed to connect with ERP, accounting, billing and custom systems. Exact integration architecture depends on your data structure, document formats, middleware and compliance workflow requirements.