# /admin/authenticationservers/{id}

> The /admin/authenticationservers/{id} endpoint of the DS Server Web API and its GET and DELETE methods, which read or remove one authentication server.

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

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This endpoint offers the following methods.

| Method | Endpoint | Description |
|---|---|---|
| [`GET`](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id/get/llms-full.txt) | [/admin/authenticationservers/{id}](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id/get/llms-full.txt) | Gets a specific authentication server based on a given ID. |
| [`DELETE`](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id/delete/llms-full.txt) | [/admin/authenticationservers/{id}](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id/delete/llms-full.txt) | Deletes a specific authentication server based on a given ID. |

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## In This Section

- [DELETE /admin/authenticationservers/{id}](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id/delete/llms-full.txt): Deregister an authentication server by its ID, as the Deregister button of the admin portal's Authentication page does; returns 200, or 404 for an unknown ID.
- [GET /admin/authenticationservers/{id}](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id/get/llms-full.txt): Get one registered authentication server by its ID: the response holds its name and serverUrl, or 404 with an empty body when no server has that ID.

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## Nearby

- **Previous:** [POST /admin/authenticationservers](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers/post/llms-full.txt)
- **Next:** [GET /admin/authenticationservers/{id}](https://docs.textcontrol.com/ds-server/reference/web-api/administration/authenticationservers-id/get/llms-full.txt)