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 interacts with the Wassenger WhatsApp API, specifically providing access to various WhatsApp Business features. The "Get My Catalog" operation under the "Business catalog" resource allows users to retrieve their WhatsApp Business product catalog associated with a specific WhatsApp Business number.

Typical use cases include:

Fetching and displaying the list of products or services offered by a business on WhatsApp.
Integrating product catalogs into CRM systems or e-commerce platforms.
Automating catalog retrieval for inventory synchronization or marketing campaigns.

For example, a business could use this node to programmatically pull their product catalog from WhatsApp and display it on their website or use it in automated chatbots.

Properties

Name	Meaning
WhatsApp Number	The ID of your WhatsApp Business number (required). This identifies which business catalog to fetch.
Pagination	Options to control pagination of the catalog results:
- Page Size	Number of products to return per page (default 100, min 1, max 500).
- Page Number	Page number to return, starting from 0 (default 0).

Output

The node outputs JSON data representing the retrieved catalog information for the specified WhatsApp Business number. The structure typically includes details about the products or items in the catalog such as product IDs, names, descriptions, prices, and other relevant metadata.

If the catalog is large, the output respects pagination parameters, returning only the requested page of results.

No binary data output is indicated for this operation.

Dependencies

Requires an active connection to the Wassenger WhatsApp API via an API key credential configured in n8n.
The node depends on the Wassenger service being accessible and the WhatsApp Business number being valid and linked to the Wassenger account.
Pagination parameters must be within allowed ranges to avoid errors.

Troubleshooting

Common issues:
- Invalid or missing WhatsApp Business number ID will cause the API call to fail.
- Incorrect API key or expired credentials will result in authentication errors.
- Requesting a page number or size outside allowed limits may cause errors or empty responses.
- Network connectivity problems can prevent successful API calls.
Error messages:
- Authentication failures: Check that the API key credential is correctly set up and has not expired.
- "Device not found" or similar: Verify the WhatsApp Business number ID is correct and linked to your Wassenger account.
- Pagination errors: Ensure page size is between 1 and 500 and page number is zero or positive.
- General API errors: Review the error message returned and consult Wassenger API documentation for specifics.

Links and References

Wassenger Official Website
Wassenger API Documentation (for detailed API endpoints and parameters)
WhatsApp Business API Overview

WassengerInstall