In July 2025, Admin By Request added several new data centers. They are:

1. London, UK

2. Frankfurt, Germany

3. Singapore

In January 2026, US West was added in California.

Data Center location

Your data is stored in a data center that is located in one of the geographic locations listed below. These are in Europe, the USA, the UK and Asia.

To determine your data location, go to page Tenant Settings > Data in the portal and click the RETENTION tab.

Note the geographic location shown in field Data Location - it will be one of the following:

• EU West, Netherlands (Europe)

• US East, Virginia (USA)

• US West, California (USA)

• London, United Kingdom (UK)

• EU Central, Germany (Europe)

• Singapore (Asia)

Data Center URL

To determine the API prefix for your data center, go to page Settings > Tenant Settings > Data > API KEYS in the portal and check which API prefix is shown under About API Keys. The data center API URL (also known as the API prefix) will be one of the following:

• https://dc1api.adminbyrequest.com   (Europe - Netherlands)

• https://dc2api.adminbyrequest.com   (US East)

• https://dc3api.adminbyrequest.com   (UK)

• https://dc4api.adminbyrequest.com   (Europe - Germany)

• https://dc5api.adminbyrequest.com   (US West)

• https://dc6api.adminbyrequest.com   (Asia)

Make a note of your prefix - among other things, this is the domain used when an API Key is created.