DATEV Online

Prepare a DATEV Online connection for API.1.

DATEV Online supports accounting-period reads and company-scoped Accounting Data Exchange access through API.1. Production access requires separate provider approval and configuration. Contact Zwapgrid to confirm the connection setup for your environment.

Supported scope

API.1 provides GET /accountingperiods for the selected DATEV accounting dataset. Proxy.1 can access DATEV Accounting Data Exchange routes within that same dataset. Other DATEV products and typed invoice, payment, customer, supplier, and accounting-write endpoints are not part of this integration.

An Accounting Data Exchange POST can start an export job; it does not post accounting entries.

Before you start

You need a DATEV application with access to the Accounting Data Exchange product and a company dataset eligible for its export service. Confirm the required application approval, product subscription, and dataset permissions with DATEV. A successful Sandbox connection does not establish production approval.

Configure and test

1. Confirm with Zwapgrid that DATEV is enabled for your environment.

2. In the Client Portal, create and publish a DATEV System Setting with the application credentials for that environment. Keep Sandbox and production credentials in separate settings.

3. Create a Development Consent using the published setting and complete the DATEV connection flow. The customer selects the accounting dataset to authorize.

4. Test GET /accountingperiods and any required Accounting Data Exchange export routes through Proxy.1 against that dataset.

See System Settings for the setting lifecycle. For proxy path and response limits, see the Proxy.1 overview.