Online APIs

Our Online APIs offer bidirectional data exchange directly via the DATEV data center. This allows to be connected with DATEV online and desktop apps. We have implemented the web standards OAuth 2.0 and OpenID connect for authentication and authorization with the DATEV data center. This form of interface offers the user a very high level of comfort. The data exchange between the apps can not only be automated, it can also be autarkic after a separate approval by the user. This makes it ideal for data exchange between companies and tax consultants. Our APIs in the DATEV data center are summarised under the term DATEV Data Services.

Do you have questions about the concept, implementation or would you like personal advice? We will be happy to help you.

accounting clients icon

accounting:clients

DEPRECATED

Retrieval of metadata such as consultant number, client number and enables to check if the customer meets the requirements for our accounting data services.

accounting clients icon

accounting:clients

DEPRECATED

Retrieval of metadata such as consultant number, client number and enables to check if the customer meets the requirements for our accounting data services.

accounting documents icon

accounting:documents

DEPRECATED

Scanned and digital documents can be transferred easily from your application via the DATEV data center to the tax consultant for the financial accounting without any media discontinuity.

accounting documents icon

accounting:documents

Scanned and digital documents can be transferred easily from your application via the DATEV data center to the tax consultant for the financial accounting without any media discontinuity.

accounting documents icon

accounting:documents

DEPRECATED

Scanned and digital documents can be transferred easily from your application via the DATEV data center to the tax consultant for the financial accounting without any media discontinuity.

accounting dxso jobs icon

accounting:dxso-jobs

DEPRECATED

Documents images and structured invoice and cash data can be transferred easily from your web application via the DATEV data center to the tax consultant for the financial accounting without any media discontinuity.

accounting dxso jobs icon

accounting:dxso-jobs

Documents images and structured invoice and cash data can be transferred easily from your web application via the DATEV data center to the tax consultant for the financial accounting without any media discontinuity.

accounting dxso jobs icon

accounting:dxso-jobs

DEPRECATED

Documents images and structured invoice and cash data can be transferred easily from your web application via the DATEV data center to the tax consultant for the financial accounting without any media discontinuity.

accounting extf files icon

accounting:extf-files

DEPRECATED

Transfer master and transaction data with file format "DATEV-Format" directly to the DATEV data center. The data can be retrieved with DATEV Rechnungswesen for further processing.

accounting extf files icon

accounting:extf-files

Transfer master and transaction data with file format "DATEV-Format" directly to the DATEV data center. The data can be retrieved with DATEV Rechnungswesen for further processing.

cashregister import icon

cashregister:import

DEPRECATED

Enables data from electronic cash register systems to be archived in the DATEV cloud in an audit-proof manner and to be made available to the tax consultant via the DATEV computer centre for creating the financial accounting.

cashregister-import icon

cashregister:import

Enables data from electronic cash register systems to be archived in the DATEV cloud in an audit-proof manner and to be made available to the tax consultant via the DATEV computer centre for creating the financial accounting.