---
title: "API tokens"
canonical: "https://support.appfire.com/space/BGc/3540222142/API%20tokens"
format: markdown
---
> Macro (aura-html)

> 📝 For more information, check [the API Documentation](https://developer.bigpicture.one/reference/whatisbigpicture).

Tokens are used to authenticate BigGantt in other applications. 

> 📝 Your tokens need to be treated as securely as any other password.

![Screenshot of the My settings page in BigPicture.](media://a8eacc10-a7b7-4a9f-bcb6-f59a890164f1)

## Add a new token

1. Open the **BigGantt **>** My settings **>** API tokens** page.
2. Click the **Add new token** button.
3. Enter a token name and click **Create**.
4. The token is masked. You can view the token or simply copy it to a clipboard.

The video presents adding a new token.

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## Revoke a token

> ℹ️ This action cannot be reversed.

1. Open the **BigGantt **>** My settings **>** API tokens** page.
2. Click the **Revoke **button next to a selected API token.
3. Click **Revoke** to confirm.

The video presents revoking a token.

> Macro (iframe)

## Revoke all tokens

> ℹ️ This action cannot be reversed.

1. Open the **BigGantt **>** My settings **>** API tokens** page.
2. To revoke all API tokens, click **Revoke all**.
3. Click **Revoke** to confirm.

The video presents revoking all tokens.

> Macro (iframe)