# Authentication

REST API declares the schemes below. Each operation documents which schemes it requires; public operations need no credentials.

## Your API keys

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## ApiKeyAuth

API key (header)

Use `Authorization: Token <API_KEY>`
Example: `Authorization: Token 12345abcdef`


For operations using this scheme, pass your key in the Authorization request header.

curl arguments for operations using this scheme (add the operation URL):

```sh
-H 'Authorization: YOUR_API_KEY'
```

## Code example

A request using the declared server and authentication requirements:

```sh
curl --globoff -X GET 'https://agent.deepgram.com/v1/agent/settings/think/models'
```

## Related pages

- [Getting started](./getting-started.md)

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