STEP 1
Select Weclapp in workflow
Pick Weclapp app in the workflow builder [4] - just one click to select the app.
Weclapp Integration
Cloud ERP for CRM, inventory, invoicing, and business documents. Keep Weclapp financial workflows accurate without repetitive manual updates. Start from Watch Events and send the resulting data through Get a Customer or Get an Invoice.
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- GDPR
- Data Encryption
- 2FA
- Local Data Region
Supported triggers and actions for Weclapp integration
Triggers can detect changes in Weclapp and run actions that can create, search or modify data inside Weclapp automatically [3] — exactly how you set them.
- Watch EventsTriggers when a subscribed Weclapp ERP event occurs.
- Get a CustomerRetrieves an existing customer.
- Get an InvoiceRetrieves an existing invoice.
- List InvoicesRetrieves a list of invoices from account.
- ---Make an API CallPerforms an arbitrary authorized API call.
- Create a CustomerCreates a new customer.
- Create an InvoiceCreates a new invoice.
- Download a DocumentDownloads a document file from Weclapp.
- Make an API CallPerforms an arbitrary authorized API call.
- Update a CustomerUpdates an existing customer record in Weclapp.
- Update an InvoiceUpdates an existing invoice in Weclapp.
How to integrate Weclapp in automation workflow?
3 simple steps to make your Weclapp connected with other apps in automation workflows on WEXTL. Up to 10 minutes integration set up.
STEP 2
Connect Weclapp
When prompted, authorize access to Weclapp in WEXTL once. Weclapp credentials are encrypted and never shared with WEXTL. Authorization will be reused in any future API calls [3].
WEXTL wants to integrate with your Weclapp account. Approve?
STEP 3
Build a workflow
Build your workflow with Weclapp yourself or with WEXTL® AI Builder. Connect Weclapp to any available integrations [5], or use HTTP node to go beyond them.
Weclapp
How Weclapp connects and integrates with WEXTL
Save and approve your credentials once — WEXTL® stores authorization information encrypted and reuses the authentication whenever Weclapp app is called in workflows. That allows your finance automations to run without your attention, per defined schedule [7]. Explore documentation [6] for a detailed list of fields that Weclapp supports.
The following table illustrates what fields Weclapp integration require during authorization flow inside our workflow builder [4].
Connect Weclapp
Domain*Text
••••••••
API Token*Text
••••••••
Demonstration of Weclapp connection step inside WEXTL Workflow Builder [4].
| Field | Type | Help |
|---|---|---|
DomainRequired | text | For example, https:// |
API TokenRequired | text | Your API Token are accessible from within Weclapp via |
Connect Weclapp to popular apps on WEXTL
Enter a name of the other app you want to sync with Weclapp below. Click on selected app to explore integration options with Weclapp. If the app you search for is not available in WEXTL yet, you can use HTTP node [10] instead to integrate it directly.
Example automation with Weclapp integration
Select Watch Events trigger from Weclapp - this will be a starting point in your automation. Whenever event happens in Weclapp, workflow will start [7] from Watch Events node.
Search for Create a Customer, connect it as the next step of integration sequence. You can use filters between Watch Events and Create a Customer, so only important data pass from Watch Events to the next step. WEXTL gives you full control over the process of Weclapp automation. All parts of workflow are visible on the canvas [4].
Weclapp on WEXTL has 11 modules for building finance automations. Explore Weclapp documentation for more.
Video slide demonstrates how Watch Events and Create a Customer [6] nodes are used in Weclapp workflow.
Frequently asked questions
Common questions about automating Weclapp in your workflows.
Weclapp has 1 trigger, including "Watch Events". Triggers are start points of the workflow, and automations may start from them.
Integration has 10 actions, including "Get a Customer", "Get an Invoice", and "List Invoices", and more. Refer to our Weclapp Documentation for detailed inputs and outputs.
No. Most automations are built visually on the canvas by picking triggers, actions, and mapping fields. You can add custom JavaScript with Functions when advanced logic is needed — but our customers do that in rare cases [4].
Yes. Connections are authenticated per account, credentials are encrypted at rest, and you can enforce approvals and team-level access controls on any automation.
The Weclapp integration on WEXTL runs directly on its vendor public API — every field name, authentication method, and rate limit is controlled by Weclapp official API and covered in documentation [3]. WEXTL handles the request signing and pagination for you.
Absolutely. Where Weclapp provides native webhooks, you can use instant triggers to eliminate polling delay. For custom webhooks, WEXTL offers Custom Webhook node, so you can start automation whenever Weclapp or any other service sends event to webhook URL.
WEXTL is an AI-first visual canvas. The platform allows you to describe automation in plain text — and AI will wire nodes for Weclapp inside the workflow builder [4]. You can also use built-in workflow nodes (AI Agent, Human in the Loop, Condition, Aggregate Results) in pair with Weclapp modules to craft complex integration flows with branches, filtering, and conditional logic. There are absolutely no limits of what you can build.
References
List of sources used to gather information about the Weclapp integration.
- Weclapp integration source code, module specs and credentials implementation.
- Internal Weclapp integration documentation, structured input and output parameters, scopes, and authentication methods.
- Official Weclapp vendor API documentation — used to verify field meanings, authentication flows, and anything our own specs don't fully capture.
- WEXTL® Visual Workflow Builder, anonymized data from our technical support team.
- WEXTL® Apps Library
- WEXTL® Weclapp App Documentation
- WEXTL® Workflow Scheduler
- WEXTL® HTTP node documentation