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 to perform various operations related to WhatsApp messaging and management. Specifically, for the Chat Messages resource with the Edit Message operation, it allows users to update the text content of an existing WhatsApp message by specifying the WhatsApp number (device), the message ID, and the new message text.

This is useful in scenarios where a sent message needs correction or updating without sending a new message, such as fixing typos, updating information, or retracting and replacing content in ongoing conversations.

Practical example:

A customer support agent sends a message with incorrect details and wants to edit that message to provide the correct information directly in the chat thread.

Properties

Name	Meaning
WhatsApp Number	The identifier of the WhatsApp number (device) from which the message was sent.
Message ID	The unique hexadecimal ID of the WhatsApp message to be edited.
New Message Text	The new text content that will replace the original message's text.

Output

The node outputs JSON data representing the result of the edit message operation. This typically includes confirmation of the updated message or relevant metadata returned by the Wassenger API after editing the message.

If the operation fails, and "Continue On Fail" is enabled, the output JSON will contain an error field with the error message describing what went wrong.

The node does not output binary data for this operation.

Dependencies

Requires an active connection to the Wassenger WhatsApp API via an API key credential.
The node depends on the Wassenger API being accessible and the provided WhatsApp number and message ID being valid.
Proper permissions must be granted to the API key to allow editing messages.

Troubleshooting

Common issues:
- Invalid or expired API key leading to authentication errors.
- Incorrect WhatsApp number (device) ID or message ID causing "message not found" errors.
- Attempting to edit messages that are too old or no longer editable per WhatsApp/Wassenger API policies.
- Network connectivity problems preventing API calls.
Error messages and resolutions:
- "Authentication failed": Verify the API key credential is correct and has necessary permissions.
- "Message ID not found": Double-check the message ID and WhatsApp number inputs.
- "Editing window expired": Some messages cannot be edited after a certain time; confirm if the message is still eligible for editing.
- "Invalid input": Ensure all required fields are filled correctly and conform to expected formats.

Links and References

Wassenger API Documentation (for detailed API capabilities and limitations)
WhatsApp Business API Guidelines (for understanding message editing constraints)

WassengerInstall