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API Playground

Approved closed-beta partners can test every endpoint interactively with full request and response inspection.

API PlaygroundTask lifecycle & retentionRequired request headersDelivery ArtifactsTry it

Technical documentation package for approved closed-beta partner IT review and feedback. This page summarizes the externally exposed API contract and access constraints.

Task lifecycle & retention#

Follow this sequence as the practical checklist for this section.

  1. Convert · Format · Profile · Jurisdiction
  2. Status · Task ID · Auto-poll
  3. Result · Download format · Download PDF

Required request headers#

Use these points as the practical checks for this section.

  • API key
  • Correlation ID
  • Idempotency key
  • Extraction preference
  • Reasoning effort

Delivery Artifacts#

Developer API
OpenAPI JSON
Postman collection
API Playground

Try it#

Approved closed-beta partners can test every endpoint interactively with full request and response inspection.

Request
Response
Developer API
On this page
API PlaygroundTask lifecycle & retentionRequired request headersDelivery ArtifactsTry it

Invoice-Converter.com

Empowering businesses across Europe to effortlessly comply with XRechnung regulations. Join hundreds who've automated their invoice conversion process.

20,000+ invoices processed
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Trusted by hundreds

Features

Convert PDFs & create

  • PDF to XRechnung
  • PDF to UBL
  • PDF to XRechnung (CII)
  • PDF to ZUGFeRD
  • PDF to Factur-X
  • Create XRechnung
  • XRechnung to PDF

View & validate

  • XRechnung/XML Viewer
  • XRechnung Validator

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