n8n-nodes-weclapp

This is an n8n community node. It lets you use weclapp in your n8n workflows.

weclapp is a cloud-based ERP software that helps businesses manage their operations, including sales, inventory, and customer relationships. With this n8n node, you can integrate weclapp into your automated workflows to streamline your business processes.

n8n is a fair-code licensed workflow automation platform.

Installation
Operations
Credentials
Compatibility
Usage
Resources

Installation

Follow the installation guide in the n8n community nodes documentation.

Operations

This node currently supports the following weclapp resources and operations:

Article

Operation	API	Implemented
Query articles	GET /article	✅
Create articles	POST /article	🚫
Count articles	GET /article/count	✅
Query article by ID	GET /article/id/{id}	✅
Update article	PUT /article/id/{id}	🚫
Delete article	DELETE /article/id/{id}	🚫
Change unit	POST /article/id/{id}/changeUnit	🚫
Create datasheet PDF	POST /article/id/{id}/createDatasheetPdf	🚫
Create label PDF	POST /article/id/{id}/createLabelPdf	🚫
Download article image	GET /article/id/{id}/downloadArticleImage	🚫
Download main article image	GET /article/id/{id}/downloadMainArticleImage	🚫
Packaging unit structure	GET /article/id/{id}/packagingUnitStructure	🚫
Upload article image	POST /article/id/{id}/uploadArticleImage	🚫

Party

Operation	API	Implemented
Query party	GET /party	✅
Create party	POST /party	✅
Count parties	GET /party/count	✅
Query party by id	GET /party/id/{id}	🚫
Update party	PUT /party/id/{id}	🚫
Delete party	DELETE /party/id/{id}	🚫
Create public page	POST /party/id/{id}/createPublicPage	🚫
Download image	GET /party/id/{id}/downloadImage	🚫
Transfer address to open records	POST /party/id/{id}/startTransferAddressesToOpenRecords	🚫
Transfer email to open records	POST /party/id/{id}/startTransferEmailAddressesToOpenRecords	🚫
Upload image	POST /party/id/{id}/uploadImage	🚫

Recurring Invoice

[!CAUTION]
This is an unofficial implementation of the weclapp API. The following operations are implemented. But it's not officially documented in the weclapp API documentation. Use at your own risk.

Operation	API	Implemented
Query recurring invoices	GET /recurringInvoice	✅
Count recurring invoices	GET /recurringInvoice/count	✅

User

Operation	API	Implemented
Query users	GET /user	✅
Create user	POST /user	✅
Count users	GET /user/count	✅
Current user	GET /user/currentUser	🚫
Query user by ID	GET /user/id/{id}	🚫
Update user	PUT /user/id/{id}	🚫
Delete mfa device	POST /user/id/{id}/deleteMfaDevice	🚫
Invite user	POST /user/id/{id}/invite	🚫
Read user mfa devices	GET /user/id/{id}/readMfaDevices	🚫
Soft delete user	POST /user/id/{id}/softDelete	🚫
User image	GET /user/id/{id}/userImage	🚫
User image thumbnail	GET /user/id/{id}/userImageThumbnail	🚫

Ticket

Operation	API	Implemented
Query tickets	GET /ticket	✅
Create ticket	POST /ticket	✅
Count tickets	GET /ticket/count	✅
Get ticket	GET /ticket/id/{id}	✅
Update ticket	PUT /ticket/id/{id}	✅
Delete ticket	DELETE /ticket/id/{id}	✅
Create performance record	POST /ticket/id/{id}/createPerformanceRecord	🚫
Create public page	POST /ticket/id/{id}/createPublicPage	🚫
Disable public page	POST /ticket/id/{id}/disablePublicPage	🚫
Link sales order	POST /ticket/id/{id}/linkSalesOrder	🚫
Unlink sales order	POST /ticket/id/{id}/unlinkSalesOrder	🚫

Webhook

Operation	API	Implemented
Query webhooks	GET /webhook	✅
Create webhook	POST /webhook	✅
Count webhooks	GET /webhook/count	✅
Get webhook	GET /webhook/id/{id}	✅
Update webhook	PUT /webhook/id/{id}	✅
Delete webhook	DELETE /webhook/id/{id}	✅

Credentials

This node uses the Weclapp API credential.

You need:

• A weclapp tenant, available at https://<TENANT>.weclapp.com
• An API token from your weclapp account

To configure the credential in n8n:

1. Create a new Weclapp API credential.
2. Enter your Tenant. For https://example.weclapp.com, enter example.
3. Enter your API Token. You can configure it in weclapp under My settings > API.
4. Save the credential.

The node sends the token as the AuthenticationToken header and calls the weclapp API at https://<TENANT>.weclapp.com/webapp/api/v2.

Compatibility

This package uses the n8n community node API version 1 and depends on n8n-workflow.

No specific minimum n8n version is pinned in this package yet.

Usage

For query operations, use the available query parameters to shape the weclapp request:

• Page, Page Size, and Offset control pagination.
• Sort adds one or more sort criteria.
• Filter Mode supports basic n8n filters or advanced weclapp filter operators.
• Properties limits the returned fields.
• Include Referenced Entities includes referenced entities in the response.
• Serialize Nulls controls whether null values are included.
• Additional Properties is available for article queries.

For the User > Create operation, enable Dry Run to validate the request without creating the user in weclapp.

Resources

• n8n community nodes documentation
• weclapp api documentation