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
- 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

Labels → Update Label

AI-generated

Overview

This node interacts with the WaliChat WhatsApp API to update an existing label associated with a WhatsApp number. Labels are typically used to categorize or tag chats, contacts, or messages for better organization and filtering within WhatsApp business workflows.

Common scenarios where this node is beneficial include:

Changing the color or description of a label to reflect updated categorization needs.
Renaming a label to better represent its purpose.
Maintaining consistent labeling schemes across multiple WhatsApp numbers managed by a business.

For example, a customer support team might use this node to update the "Priority" label color from blue to red to visually emphasize urgent conversations.

Properties

Name	Meaning
WhatsApp number	The ID of the WhatsApp number on which the label exists and will be updated.
Label Name	The name of the label to update.
Label Color	The new color for the label. Options include: Ruby, Tomato, Orange, Sunflower, Bubble, Rose, Poppy, Rouge, Raspberry, Purple, Lavender, Violet, Pool, Emerald, Kelly, Apple, Turquoise, Aqua, Gold, Latte, Cocoa, Iron.
Description	An optional short description providing additional context about the label.

Output

The node outputs JSON data representing the result of the label update operation. This typically includes confirmation details such as the updated label's properties (name, color, description) and possibly status information returned by the WaliChat API.

No binary data output is involved in this operation.

Dependencies

Requires an active connection to the WaliChat WhatsApp API via an API key credential configured in n8n.
The node depends on the WaliChat API being accessible and the provided WhatsApp number ID being valid.
The getDevices method is used internally to load available WhatsApp numbers for selection.

Troubleshooting

Invalid WhatsApp number ID: If the provided WhatsApp number does not exist or is incorrect, the API call will fail. Verify the device ID using the available options or API.
Label not found: Attempting to update a label that does not exist may cause errors. Ensure the label name matches exactly.
API authentication errors: Missing or invalid API keys will prevent successful communication with the WaliChat API. Confirm credentials are correctly set up.
Color option mismatch: Providing a color value outside the predefined list will likely cause validation errors. Use one of the supported colors.
Network issues: Connectivity problems can cause timeouts or failures. Check network access to the WaliChat API endpoint.

Error messages generally reflect these issues and should guide users to verify input parameters and credentials.

Links and References

WaliChat WhatsApp API Documentation (example placeholder link)
n8n documentation on creating custom nodes
WhatsApp Business API best practices for labels and message management

WaliChatInstall