Wassenger

Interact with Wassenger WhatsApp API

Actions148

Send messages Actions
- Send text message
- Send multimedia message
- Send scheduled message
- Send poll message
- Send votes in a poll
- Delete votes in a poll
- Send meeting event
- Send meeting confirmation
- Send location
- Send contacts
- Send reaction
- Send catalog product
- Forward message
Outbound Messages Actions
- Search Messages
- Get Message
- Update Message
- Delete Message
WhatsApp Numbers Actions
- Get Numbers
- Get Number by ID
- Create Number
- Update Number
- Delete Number
- Delete Chats
Groups Actions
- Get Groups
- Get Group
- Create Group
- Update Group
- Update Group Image
- Add Participants
- Update Participants
- Remove Participants
- Get Pending Members
- Approve Members
- Reject Members
- Get Invite Code
- Revoke Invite Code
- Join Group
- Leave Group
Channels Actions
- Get Channels
- Get Channel
- Create Channel
- Update Channel
- Update Channel Image
- Delete Channel
- Join Channel
- Search Channels
Chats Actions
- Get Chats
- Get Chat Details
- Send Typing Status
- Sync Device Chats
- Sync Chat Messages
- Update Chat Read Status
- Set Chat Status
- Get Group Participants
- Assign Chat
- Unassign Chat
- Create Chat Note
- Delete Chat Note
- Update Chat Labels
- Update Chat Attributes
- Archive Chat
- Unarchive Chat
- Delete Chat
- Bulk Update Chats
Chat Contacts Actions
- Get Contacts
- Get Contact Details
- Create Contact
- Update Contact
- Update Contact Metadata
- Upsert Contact Metadata
- Delete Contact
- Bulk Create Contacts
- Block Contacts
- Unblock Contacts
Chat Messages Actions
- Get Messages
- Get Message Details
- Get Message Delivery Info
- Edit Message
- Delete Message
Chat Files Actions
- Get Files
- Get File Details
- Download File
Team Actions
- Get Team Members
- Update Team Member
- Delete Team Members
- Get Device Team Members
- Create Team Member
- Grant Device Access
- Revoke Device Access
Labels Actions
- Get Labels
- Create Label
- Update Label
- Delete Label
Departments Actions
- Get Departments
- Create Department
- Update Department
- Delete Department
Files Actions
- Search Files
- Upload File
- Delete Files
- Get File Preview
- Download File
- Get File
- Update File
- Delete File
Quick replies Actions
- Get Quick Replies
- Create Quick Reply
- Update Quick Reply
- Delete Quick Replies
Queue Actions
- Get Queue Status
- Set Queue Status
- Route Queue
- Empty Queue
WhatsApp session Actions
- Sync session
- Start session
- Scan QR
- Reset session
- Reboot session
- Get session health
- Request Authentication Code
WhatsApp profile Actions
- Get Profile
- Update Profile
- Get Profile Image
- Update Profile Image
Business catalog Actions
- Get My Catalog
- Query Business Catalog
Campaigns Actions
- Get Campaigns
- Get Campaign
- Update Campaign Status
- Get Campaign Contacts
- Delete Campaign
Meeting Links Actions
- Get Meeting Links
- Create Meeting Link
- Delete Meeting Links
User Status Actions
- Get User Status
- Get User Status by ID
- Update User Status
- Delete User Status
Webhooks Actions
- Get Webhooks
- Create Webhook
- Get Webhook
- Update Webhook
- Delete Webhook
- Enable Webhook
- Get Webhook Logs
Other Actions
- Verify number exists
- Validate phone numbers
- Send API request

Overview

This node integrates with the Wassenger WhatsApp API, providing various operations related to WhatsApp messaging and management. Specifically, for the Webhooks resource, it supports operations such as deleting a webhook.

The Delete Webhook operation allows users to remove an existing webhook by specifying its unique ID. This is useful in scenarios where you want to stop receiving event notifications from a particular webhook or clean up unused webhooks to maintain system hygiene.

Practical example:
If you have set up a webhook to listen for incoming WhatsApp messages but no longer need it (e.g., after a campaign ends), you can use this operation to delete that webhook by providing its ID, ensuring that your system no longer receives those events.

Properties

Name	Meaning
Webhook ID	The unique identifier of the webhook to delete

Output

The output of the Delete Webhook operation is a JSON object representing the response from the Wassenger API after attempting to delete the specified webhook. Typically, this will include confirmation of deletion or relevant status information.

No binary data output is involved in this operation.

Dependencies

Requires an active connection to the Wassenger WhatsApp API.
Needs an API key credential configured in n8n to authenticate requests.
The node depends on the executeWebhookOperations method from the bundled source code to perform webhook-related actions.

Troubleshooting

Common issues:
- Providing an invalid or non-existent Webhook ID will likely result in an error indicating that the webhook could not be found.
- Missing or incorrect API authentication credentials will cause authorization failures.
- Network connectivity problems may prevent successful communication with the Wassenger API.
Error messages and resolutions:
- "Webhook not found": Verify that the Webhook ID is correct and that the webhook exists.
- "Unauthorized" or similar authentication errors: Check that the API key credential is correctly set up and valid.
- Timeout or network errors: Ensure stable internet connection and that the Wassenger API endpoint is reachable.

Links and References

Wassenger Official API Documentation (for detailed API usage and webhook management)
n8n Documentation on Creating Custom Nodes

WassengerInstall