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Invoro Docs

Getting Started

The Invoro API lets you programmatically send and receive e-invoices via the Peppol network.

Base URL

Section titled “Base URL”
https://api.invoro.eu/invoice-api

Quick Start

Section titled “Quick Start”
  1. Get API credentials - Generate an API key from the Developer Portal
  2. Make your first request - List your invoices:
Terminal window
curl -H "X-Api-Key: your-api-key" \
     https://api.invoro.eu/invoice-api/invoices
  1. Set up webhooks - Receive notifications when invoice states change. See Webhooks.

Response Format

Section titled “Response Format”

All API responses follow a consistent structure:

{
  "success": true,
  "data": { ... },
  "message": "Operation completed successfully",
  "errors": null
}

Error responses include field-level validation errors:

{
  "success": false,
  "data": null,
  "message": "Validation failed",
  "errors": {
    "invoice_number": ["The invoice number is required."]
  }
}

Rate Limits

Section titled “Rate Limits”

API requests are limited to 100 requests per second per API key. Exceeding this limit returns a 429 Too Many Requests response.

Next Steps

Section titled “Next Steps”