WaliChat

Interact with WaliChat 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
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- Download File
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- Update File
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Quick replies Actions
- Get Quick Replies
- Create Quick Reply
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- 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

WhatsApp profile → Update Profile Image

AI-generated

Overview

This node integrates with the WaliChat WhatsApp API to update the profile image of a specified WhatsApp number (device). It allows users to change the profile picture by providing either a direct URL to an image or a Base64-encoded image string. This is useful for businesses or individuals who want to programmatically manage their WhatsApp profile images across multiple devices or accounts.

Practical examples:

Automatically updating the WhatsApp profile image daily or during campaigns.
Setting different profile pictures for different WhatsApp numbers managed by a business.
Changing profile images based on events, such as holidays or promotions.

Properties

Name	Meaning
WhatsApp Number	The ID of the WhatsApp number (device) whose profile image will be updated.
Image Source	The source type of the image to use. Options: "URL" (image fetched from a web address), "Base64" (image data encoded in Base64).
Image URL	The URL of the image to use as the profile picture. Must be JPG or PNG format, max size 1MB. Required if Image Source is "URL".
Base64 Image	The Base64 encoded image data to use as the profile picture. Must be JPG or PNG format, max size 1MB. Required if Image Source is "Base64".

Output

The node outputs JSON data representing the result of the profile image update operation. This typically includes confirmation details returned by the WaliChat API about the success or failure of the update.

No binary data output is produced by this operation.

Dependencies

Requires an active connection to the WaliChat WhatsApp API.
Needs an API key credential configured in n8n for authentication with the WaliChat service.
The node depends on internal methods that handle the actual API calls to update the profile image.

Troubleshooting

Common issues:
- Providing an invalid or unreachable image URL may cause the update to fail.
- Using an image larger than 1MB or in an unsupported format (non-JPG/PNG) will likely result in errors.
- Incorrect WhatsApp number/device ID will prevent the profile image from updating.
- Missing or invalid API key credential will cause authentication failures.
Error messages and resolutions:
- "Image size exceeds limit" — Ensure the image is under 1MB.
- "Unsupported image format" — Use JPG or PNG images only.
- "Invalid device ID" — Verify the WhatsApp number/device ID is correct and available.
- "Authentication failed" — Check that the API key credential is correctly set up and valid.

Links and References

WaliChat API Documentation (hypothetical link)
n8n Documentation on Creating Custom Nodes
General info on WhatsApp Business API

WaliChatInstall