# /admin/authenticationservers/{id}/serverurl

> The /admin/authenticationservers/{id}/serverurl endpoint of the DS Server Web API and its PATCH method, which changes the URL of an authentication server.

- **Product:** DS Server
- **Section:** Documentation
- **Kind:** Endpoint
- **Path:** DS Server > API Reference > Web API > Administration > /admin/authenticationservers/{id}/serverurl
- **110 words**
- **Web URL:** https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id-serverurl/
- **LLMs URL:** https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id-serverurl/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id-serverurl/llms-full.txt

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This endpoint offers the following method.

| Method | Endpoint | Description |
|---|---|---|
| [`PATCH`](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id-serverurl/patch/llms-full.txt) | [/admin/authenticationservers/{id}/serverurl](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id-serverurl/patch/llms-full.txt) | Specifies the server URL of an authentication server based on a given ID. |

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## In This Section

- [PATCH /admin/authenticationservers/{id}/serverurl](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id-serverurl/patch/llms-full.txt): Change the URL of a registered authentication server: send the new base URL as a JSON string in a PATCH request with the admin credentials in a Basic header.

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## Nearby

- **Previous:** [DELETE /admin/authenticationservers/{id}](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id/delete/llms-full.txt)
- **Next:** [PATCH /admin/authenticationservers/{id}/serverurl](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id-serverurl/patch/llms-full.txt)