EppClient .NET API

If you are a developer, harness the power of EppClient through its comprehensive API library. We will give you the keys to tie the program into your custom applications, saving you time and resources.

The API transparently handles connection, authentication, client certificates (if required by the EPP server), and XML schema validation. And if your needs extend beyond basic EPP, the API is pluggable to support EPP extensions.

The API officially supports NORID (.no) and IIS (.se) registries with their extensions.

The .NET API is perfect if you need robust and tight integration with your existing business systems.


License Servers1 Modules2 Includes source Upfront fee Maintenance fee
Single server 1 Single module
of choice
- €1800 €180/year
Enterprise Unlimited All supported
Yes €4800 €480/year

1. The number of servers on which EppClient can be used.
2. The officially supported extensions/modules (NORID, IIS).
Note that either license can only be used within a single organization.


The single server license allows you to run the EppClient API on a single server within your company.

The enterprise license includes the source code for EppClient, and allows you to run the EppClient API on multiple servers within a single organization network.

Both licenses include access to EppClient upgrades, registry server updates and technical support for one year from the date of purchase. After the first year, you pay a 10% yearly maintenance fee which continues access to EppClient upgrades, registry server updates and our technical support.


For more information and/or a quote, please contact us at post@eppclient.com.