Update integrations/support/slack.mdx

Author: mintlify-development[bot]

integrations/support/slack.mdx

@@ -0,0 +1,44 @@
+---
+title: "Slack"
+---
+
+Add the following to your `docs.json` file to add a [Slack](https://slack.com) integration.
+
+<CodeGroup>
+
+```json Integration options in docs.json
+"integrations": {
+      "slack": {
+            "webhookUrl": "WEBHOOK_URL"
+      }
+}
+```
+
+```json Example
+"integrations": {
+      "slack": {
+            "webhookUrl": "https://hooks.slack.com/services/T00000000/B00000000/XXXXXXXXXXXXXXXXXXXXXXXX"
+      }
+}
+```
+
+</CodeGroup>
+
+## Setting up your Slack webhook
+
+1. Go to your Slack workspace and navigate to **Apps**
+2. Search for and install the **Incoming Webhooks** app
+3. Click **Add to Slack** and select the channel where you want to receive notifications
+4. Copy the webhook URL provided by Slack
+5. Add the webhook URL to your `docs.json` file as shown above
+
+## What gets sent to Slack
+
+When configured, your documentation will send notifications to your specified Slack channel for:
+
+- Page views and user engagement
+- Feedback submissions (thumbs up/down)
+- Search queries and results
+- Assistant interactions
+
+This helps you stay informed about how users are interacting with your documentation.