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 | 🚫 |

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