Facebook app setup.

Step-by-step guide to configuring your Meta Developer app for Concierge.

1. Create a Facebook App

1. Go to developers.facebook.com/apps
2. Click Create App > choose Business type
3. Enter app name and contact email

2. Basic Settings

Go to Settings > Basic:

• App Domains: your-domain
• Privacy Policy URL: https://your-domain/privacy
• Terms of Service URL: https://your-domain/terms
• User Data Deletion: Callback URL https://your-domain/data-deletion, select "Data Deletion Callback URL"

3. Facebook Login

1. Add the Facebook Login product
2. Go to Facebook Login > Settings
3. Add Valid OAuth Redirect URIs:
   • https://your-domain/auth/facebook/callback
   • https://your-domain/instagram/callback

4. WhatsApp

1. Add the WhatsApp product
2. Go to WhatsApp > API Setup: note your WABA ID
3. Go to WhatsApp > Configuration:
   • Callback URL: https://your-domain/webhook/whatsapp
   • Verify token: your WHATSAPP_VERIFY_TOKEN value
   • Subscribe to: messages

Embedded Signup

1. Go to WhatsApp > Embedded Signup
2. Create a configuration
3. Copy the Config ID > set as WHATSAPP_SIGNUP_CONFIG_ID in wrangler.toml

5. Instagram Webhooks

1. Go to Webhooks in the left sidebar
2. Select Instagram from the dropdown
3. Click Subscribe to this object
   • Callback URL: https://your-domain/webhook/instagram
   • Verify token: your INSTAGRAM_VERIFY_TOKEN value
4. Subscribe to the messages field

6. App Review

Request these permissions:

Permission	Purpose
email	Sign-in (auto-approved)
instagram_basic	Read Instagram account info
instagram_manage_messages	Send/receive Instagram DMs
pages_manage_metadata	Discover Instagram business accounts
pages_messaging	Send DMs via Facebook Pages
whatsapp_business_management	WhatsApp Embedded Signup
whatsapp_business_messaging	Send WhatsApp messages

For each permission, Meta requires:

• A screencast (30-60 seconds) showing the feature in action
• A description of the use case
• Your privacy policy URL

Tip: Before App Review is complete, add yourself as a tester at App Roles > People to test all features in development mode.