Supported Channels
Telegram
Bot API integration. Group chats supported.Limit: 4,096 characters per message
Slack
Events API. Direct messages and channels.Limit: 4,000 characters per message
SMS
SMS and MMS support.Limit: 160 characters per SMS
How Channels Work
- User sends message via Telegram/Slack/SMS
- Platform forwards message to Noorle
- Agent processes request
- Response sent back to platform
- User receives reply
Setting Up a Channel
Platform-Specific Guides
- Telegram - Set up bot token and webhook
- Slack - Configure Events API and OAuth scopes
- SMS - SMS provider setup
Message Limits
Each platform has character limits:| Platform | Limit | Workaround |
|---|---|---|
| Telegram | 4,096 | Split responses |
| Slack | 4,000 | Use threads |
| SMS | 160 | Split messages |
User Identity
Each platform has user identification:- Telegram: User ID + username
- Slack: User ID + profile
- SMS: Phone number
Message Types
Supported message features:| Type | Telegram | Slack | SMS |
|---|---|---|---|
| Text | ✓ | ✓ | ✓ |
| Images | ✓ | ✓ | ✓ |
| Files | ✓ | ✓ | - |
| Buttons | ✓ | ✓ | - |
| Threads | - | ✓ | - |
Rate Limits
Platform-specific limits:- Telegram: 30 messages/second per bot
- Slack: Per-workspace rate limits
- SMS: 100 messages/hour per number
Monitoring
Track channel activity:- Agents > Select agent
- Activity tab
- Filter by channel
- See messages and responses
Troubleshooting
Channel not receiving messages
- Verify credentials are correct
- Check webhook is configured
- Ensure agent is Active
- Test with simple message
Agent not responding
- Check agent is active
- Verify capabilities attached
- Look for errors in Activity log
- Test agent in Console first
Messages truncated
- Platform character limit reached
- Agent response too long
- Check message limit in documentation
- Consider shortening responses