Requirements
Billdu requires an active account and an API access token from your account settings to connect — both are set up on its own site.[3]
Get your Billdu credentials
Connect Billdu in WEXTL
- Log in to your WEXTL account, add the Billdu node module to your workflow, and click Create new credential.
- Optional: In the Credential name field, enter a name for the credential.
- Enter the authentication credentials you copied from your Billdu account, or follow the on-screen instructions to create the credential.
- If prompted, authenticate your account and confirm access.
- If you want to make changes to your credential in the future, follow the steps in Manage credentials →

Notes
Credentials are org-scoped; share them with teammates from the Credentials picker on any of its nodes.For detailed information on connecting an application, see Connect an application →
Billdu node modules
The list below is a reference of every Billdu node module the integration supports. You will be able to pick any of them on the workflow canvas while building automations.
Browse every Billdu node module below — each one opens to show its input parameters, outputs, and connection requirements.
Watch ClientsTrigger
| Field | Type |
|---|---|
| ID | number |
| Country | text |
| Degree | text |
| Salutation | text |
| Company | text |
| Name | text |
| Surname | text |
| Fullname | text |
| Street | text |
| Zip | text |
| City | text |
| Created | date |
| Modified | date |
| Phone | text |
| Mobil | text |
| Fax | text |
| Web | url |
| Note | text |
| Com ID | text |
Watch DocumentsTrigger
| Field | Type |
|---|---|
| ID | number |
| Custom ID | text |
| Currency | text |
| Vs | text |
| Cs | text |
| Ss | text |
| Status | text |
| Payment | text |
| Delivery type | text |
| Note | text |
| Order number | text |
| Delivery note | text |
| Discount | number |
| Sconto days | number |
| Created | date |
| Modified | date |
| Issue date | text |
| Delivery date | text |
| Execution date | text |
| Maturity date | number |
Watch ProductsTrigger
| Field | Type |
|---|---|
| ID | number |
| Label | text |
| Description | text |
| Stock number | text |
| Price | number |
| Vat | number |
| Count | number |
| Unit | text |
| Created | date |
| Modified | date |
| links | object |
| Self | object |
Get a ClientAction
Get a DocumentAction
| Field | Type |
|---|---|
DocumentRequired | choice |
| Field | Type |
|---|---|
| ID | number |
| Custom ID | text |
| Currency | text |
| Vs | text |
| Cs | text |
| Ss | text |
| Status | text |
| Payment | text |
| Delivery type | text |
| Note | text |
| Order number | text |
| Delivery note | text |
| Discount | number |
| Sconto days | number |
| Created | date |
| Modified | date |
| Issue date | text |
| Delivery date | text |
| Execution date | text |
| Maturity date | number |
Get a ProductAction
List ClientsSearch
List DocumentsSearch
| Field | Type |
|---|---|
| Document Type | choice |
| Limit | number |
| Field | Type |
|---|---|
| ID | number |
| Custom ID | text |
| Currency | text |
| Vs | text |
| Cs | text |
| Ss | text |
| Status | text |
| Payment | text |
| Delivery type | text |
| Note | text |
| Order number | text |
| Delivery note | text |
| Discount | number |
| Sconto days | number |
| Created | date |
| Modified | date |
| Issue date | text |
| Delivery date | text |
| Execution date | text |
| Maturity date | number |
List ProductsSearch
Add a PaymentAction
| Field | Type |
|---|---|
DocumentRequired | choice |
PriceRequired | number |
| Currency | text |
| Payment Date | date |
| Variable Symbol | text |
Create a ClientAction
| Field | Type |
|---|---|
CompanyRequired | text |
| Full Name | text |
| Street | text |
| Street 2 | text |
| ZIP | text |
| City | text |
| Province / State | text |
| Country | text |
| Shipping Company | text |
| Shipping Name | text |
| Shipping Surname | text |
| Shipping Full Name | text |
| Shipping Street | text |
| Shipping Street 2 | text |
| Shipping ZIP | text |
| Shipping City | text |
| Shipping Province | text |
| Shipping Country | text |
| Phone | text |
| Mobile | text |
| Field | Type |
|---|---|
| ID | number |
| Degree | text |
| Salutation | text |
| Company | text |
| Name | text |
| Surname | text |
| Fullname | text |
| Street | text |
| Street 2 | text |
| Zip | text |
| City | text |
| Province | text |
| Country | text |
| Shipping company | text |
| Shipping name | text |
| Shipping surname | text |
| Shipping fullname | text |
| Shipping street | text |
| Shipping street 2 | text |
| Shipping zip | text |
Create a DocumentAction
| Field | Type |
|---|---|
Document TypeRequired | choice |
ClientRequired | choice |
ItemsRequired | array |
| Issue Date | date |
| Delivery Date | date |
| Maturity (Days) | text |
| Payment Method | choice |
| Delivery Type (Orders) | choice |
| Currency | text |
| Discount | number |
| Discount Type | choice |
| Field | Type |
|---|---|
| ID | number |
| Custom ID | text |
| Currency | text |
| Vs | text |
| Cs | text |
| Ss | text |
| Status | text |
| Payment | text |
| Delivery type | text |
| Note | text |
| Order number | text |
| Delivery note | text |
| Discount | number |
| Discount type | text |
| Sconto days | number |
| Created | date |
| Modified | date |
| Issue date | text |
| Delivery date | text |
| Execution date | text |
Create a ProductAction
Delete a ClientAction
| Field | Type |
|---|---|
ClientRequired | choice |
Delete a DocumentAction
| Field | Type |
|---|---|
DocumentRequired | choice |
Delete a ProductAction
| Field | Type |
|---|---|
ProductRequired | choice |
Download a DocumentAction
Make an API Calluniversal
Send a DocumentAction
| Field | Type |
|---|---|
DocumentRequired | choice |
SubjectRequired | text |
MessageRequired | text |
RecipientsRequired | array |
| Recipient Email |
Update a DocumentAction
| Field | Type |
|---|---|
DocumentRequired | choice |
| Paid On | date |
| Payment Method | choice |
| Note | text |
| Header | text |
| Currency | text |
| Discount | number |
| Discount Type | choice |
| Locale | text |
| Document Color | text |
Templates
Look for Billdu templates in the WEXTL template library.
Browse templates →Explore alternative apps
- Billogram[2]Digital invoicing and billing platform that sends invoices and collects payments from customers.
- CheckoutGlobal payment platform for accepting cards, wallets, and alternative payment methods.
- BlueSnapGlobal payment gateway for accepting cards, local payment methods, and managing subscriptions.
- BilltrustB2B accounts receivable and payment automation platform for invoices, collections, and cash application.
- CapiumCloud accounting and practice management platform for accountants, covering invoicing, expenses, payments, and client communications.
References
- WEXTL® Billdu Source Code connector implementation.
- Our users use cases and automations.
- Official API Documentation for Billdu.
- WEXTL® visual workflow builder data.
Last updated: Jul 18, 2026 19:12
