> For the complete documentation index, see [llms.txt](https://docs.n8n.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.n8n.io/integrations/builtin/credentials/messagebird.md).

# MessageBird credentials

You can use these credentials to authenticate the following nodes:

* [MessageBird](/integrations/builtin/app-nodes/n8n-nodes-base.messagebird.md)

## Prerequisites <a href="#prerequisites" id="prerequisites"></a>

Create a [Bird](https://bird.com/) account.

## Supported authentication methods <a href="#supported-authentication-methods" id="supported-authentication-methods"></a>

* API key

## Related resources <a href="#related-resources" id="related-resources"></a>

Refer to [MessageBird's API documentation](https://docs.bird.com/api) for more information about the service.

## Using API key <a href="#using-api-key" id="using-api-key"></a>

To configure this credential, you'll need:

* An **API Key**: To generate an appropriate key, visit the [Access keys](https://app.bird.com/settings/access-keys) page in MessageBird. Refer to the [API authorization documentation](https://docs.bird.com/api/api-access/api-authorization) for detailed instructions.