# Source: https://www.mintlify.com/docs/integrations/support/intercom.md

> ## Documentation Index
> Fetch the complete documentation index at: https://www.mintlify.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Intercom

> Connect Intercom for in-app customer messaging.

Add the following to your `docs.json` file to add an [Intercom](https://www.intercom.com) widget.

<CodeGroup>
  ```json Integration options in docs.json theme={null}
  "integrations": {
        "intercom": {
              "appId": "APP_ID"
        }
  }
  ```

  ```json Example theme={null}
  "integrations": {
        "intercom": {
              "appId": "abc123def4"
        }
  }
  ```
</CodeGroup>