Requirements
To use MILKEE on WEXTL you need an active account and an API access token from your account settings.[3]
Get your MILKEE credentials
- API TokenpasswordRequired
In MILKEE: Integrationen → API → Token erstellen. The token is shown once — store it in a secrets manager. Renewing a token in MILKEE invalidates every existing connection, so update this credential straight after a rotation.
[1] - Company IDuintegerRequired
The numeric company id every API path is scoped to. Find it in MILKEE under Einstellungen → Mein Unternehmen → Firmen-ID für API. One credential covers one company — create a second credential to work with a second company.
[1]
Connect MILKEE in WEXTL
- Log in to your WEXTL account, add the MILKEE node module to your workflow, and click Create new credential.Instant triggers use webhooks — click Create a webhook first when adding one, then create the credential.
- Optional: In the Credential name field, enter a name for the credential.
- Enter the authentication credentials you copied from your MILKEE 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 →
MILKEE node modules
The list below is a reference of every MILKEE node module the integration supports. You will be able to pick any of them on the workflow canvas while building automations.
Open any MILKEE node module below to inspect its input parameters, outputs, and connection requirements.
Watch EventsTrigger
Output fields[3]
| Field | Type |
|---|---|
| Event | text |
| Data | text |
| Timestamp | number |
| Webhook ID | number |
Count ProductsSearch
No fields documented.
Get a ContactSearch
Get a CustomerSearch
Get a ProductSearch
Get a ProjectSearch
Get a ProposalSearch
Get a Proposal PDFSearch
Get a ServiceSearch
Get a Service CategorySearch
Get a TagSearch
Get a TaskSearch
Get a Tax RateSearch
Get a Time EntrySearch
Get an AccountSearch
Get an EntrySearch
Get an Import Entry Receipt URLSearch
Get an InvoiceSearch
Get an Invoice PDFSearch
Get Customer StatisticsSearch
Get Next Customer NumberSearch
No fields documented.
Get Next Entry NumberSearch
Get Next Invoice NumberSearch
No fields documented.
Get Next Proposal NumberSearch
No fields documented.
Get Timer StatusSearch
Output fields[3]
| Field | Type |
|---|---|
| Active | boolean |
| Timer | object |
| ID | number |
| User Id | number |
| Company Id | number |
| Project Id | number |
| Billable | boolean |
| Description | text |
| Started At | text |
List AccountsSearch
List ContactsSearch
List CustomersSearch
List EntriesSearch
Input fields[3]
| Field | Type |
|---|---|
| Entry | choice |
| Date | text |
| Type | choice |
| Customer | choice |
| Project | choice |
| Billable | boolean |
| Locked | boolean |
| Invoice | choice |
| Tax Rate | choice |
7other input fields
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Company Id | number |
| Debit Account Id | number |
| Credit Account Id | number |
| Number | text |
| Type | text |
| Date | text |
| Description | text |
| Sum | number |
18other output fields
List Import EntriesSearch
List Invoice ActivitiesSearch
Input fields[3]
| Field | Type |
|---|---|
InvoiceRequired | choice |
List Invoice PositionsSearch
List InvoicesSearch
List ProductsSearch
List ProjectsSearch
List Proposal ActivitiesSearch
List Proposal PositionsSearch
List ProposalsSearch
List Service CategoriesSearch
List ServicesSearch
List Tag ColorsSearch
Input fields[3]
| Field | Type |
|---|---|
| Limit | number |
List TagsSearch
List TasksSearch
List Tax RatesSearch
List Time EntriesSearch
Input fields[3]
| Field | Type |
|---|---|
| User ID | number |
| Time Entry | choice |
| Customer | choice |
| Project | choice |
| Billable | boolean |
| Project Type | choice |
| Invoice | choice |
| With Current Invoice | choice |
| Status | choice |
7other input fields
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Company Id | number |
| User Id | number |
| Project Id | number |
| Invoice Id | number |
| Task Id | number |
| Description | text |
| Date | text |
| Start | text |
14other output fields
Attach a File to a ProposalAction
Input fields[3]
| Field | Type |
|---|---|
ProposalRequired | choice |
FileRequired | text |
Create a CustomerAction
Create a ProductAction
Create a ProjectAction
Create a ProposalAction
Create a Proposal PositionAction
Create a ServiceAction
Input fields[3]
| Field | Type |
|---|---|
NameRequired | text |
| Hourly Rate | number |
| Billable | boolean |
| Archived | boolean |
| Service Category | choice |
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Name | text |
| Hourly Rate | text |
| Billable | boolean |
| Archived | boolean |
| Service Category ID | number |
| Service Category | object |
| ID | number |
| Name | text |
| Created At | text |
| Updated At | text |
| Created At | text |
| Updated At | text |
Create a Service CategoryAction
Create a TagAction
Create a TaskAction
Create a Tax RateAction
Input fields[3]
| Field | Type |
|---|---|
NameRequired | text |
AccountRequired | choice |
| Rate | number |
| Name On Documents | text |
| Saldo Rate | number |
| Field Number | number |
| Acquisition Tax | boolean |
| Acquisition Account | choice |
| Archived | boolean |
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Company ID | number |
| Account ID | number |
| Acquisition Account ID | number |
| Field Number | number |
| Name | text |
| Name On Documents | text |
| Rate | number |
| Saldo Rate | number |
5other output fields
Create a Time EntryAction
Input fields[3]
| Field | Type |
|---|---|
ProjectRequired | choice |
HoursRequired | number |
MinutesRequired | number |
DateRequired | date |
| Description | text |
| Hourly Rate | number |
| Billable | boolean |
| Task | choice |
| Start | text |
1other input field
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Company Id | number |
| User Id | number |
| Project Id | number |
| Invoice Id | number |
| Task Id | number |
| Description | text |
| Date | text |
| Start | text |
13other output fields
Create an AccountAction
Create an EntryAction
Input fields[3]
| Field | Type |
|---|---|
DateRequired | date |
Debit AccountRequired | choice |
Credit AccountRequired | choice |
| Description | text |
| Sum | number |
| Number | text |
| Tax Rate | choice |
| Customer | choice |
| Project | choice |
3other input fields
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Company Id | number |
| Debit Account Id | number |
| Credit Account Id | number |
| Number | text |
| Type | text |
| Date | text |
| Description | text |
| Sum | number |
18other output fields
Create an InvoiceAction
Create an Invoice PositionAction
Delete a ContactAction
Input fields[3]
| Field | Type |
|---|---|
ContactRequired | choice |
Delete a CustomerAction
Input fields[3]
| Field | Type |
|---|---|
CustomerRequired | choice |
Delete a ProductAction
Input fields[3]
| Field | Type |
|---|---|
ProductRequired | choice |
Delete a ProjectAction
Input fields[3]
| Field | Type |
|---|---|
ProjectRequired | choice |
Delete a ProposalAction
Input fields[3]
| Field | Type |
|---|---|
ProposalRequired | choice |
Delete a Proposal PositionAction
Input fields[3]
| Field | Type |
|---|---|
ProposalRequired | choice |
Delete a ServiceAction
Input fields[3]
| Field | Type |
|---|---|
ServiceRequired | choice |
Delete a Service CategoryAction
Input fields[3]
| Field | Type |
|---|---|
Service CategoryRequired | choice |
Delete a TagAction
Input fields[3]
| Field | Type |
|---|---|
TagRequired | choice |
Delete a TaskAction
Input fields[3]
| Field | Type |
|---|---|
TaskRequired | choice |
Delete a Tax RateAction
Input fields[3]
| Field | Type |
|---|---|
Tax RateRequired | choice |
Delete a Time EntryAction
Input fields[3]
| Field | Type |
|---|---|
Time EntryRequired | choice |
Delete an AccountAction
Input fields[3]
| Field | Type |
|---|---|
AccountRequired | choice |
Delete an EntryAction
Input fields[3]
| Field | Type |
|---|---|
EntryRequired | choice |
Delete an Import Entry ReceiptAction
Delete an InvoiceAction
Input fields[3]
| Field | Type |
|---|---|
InvoiceRequired | choice |
Delete an Invoice PositionAction
Input fields[3]
| Field | Type |
|---|---|
InvoiceRequired | choice |
Delete Import EntriesAction
Delete Multiple ContactsAction
Input fields[3]
| Field | Type |
|---|---|
ContactsRequired | choice |
Delete Multiple CustomersAction
Input fields[3]
| Field | Type |
|---|---|
CustomersRequired | choice |
Delete Multiple EntriesAction
Input fields[3]
| Field | Type |
|---|---|
EntriesRequired | choice |
Delete Multiple InvoicesAction
Input fields[3]
| Field | Type |
|---|---|
InvoicesRequired | choice |
Delete Multiple ProjectsAction
Input fields[3]
| Field | Type |
|---|---|
ProjectsRequired | choice |
Delete Multiple ProposalsAction
Input fields[3]
| Field | Type |
|---|---|
ProposalsRequired | choice |
Delete Multiple ServicesAction
Delete Multiple Time EntriesAction
Input fields[3]
| Field | Type |
|---|---|
Time EntriesRequired | choice |
Delete the Active TimerAction
No fields documented.
Detach a File from a ProposalAction
Input fields[3]
| Field | Type |
|---|---|
ProposalRequired | choice |
File IDRequired | number |
Import Customers from CSVAction
Input fields[3]
| Field | Type |
|---|---|
FileRequired | text |
Import Time Entries from CSVAction
Input fields[3]
| Field | Type |
|---|---|
FileRequired | text |
Make an API Calluniversal
Mark a Proposal AsAction
Input fields[3]
| Field | Type |
|---|---|
ProposalRequired | choice |
StatusRequired | choice |
Mark an Invoice AsAction
Input fields[3]
| Field | Type |
|---|---|
InvoiceRequired | choice |
StatusRequired | choice |
| Create Entry | boolean |
| Paid Date | date |
| Bank Account | choice |
| Sum | number |
| Currency | choice |
| Exchange Rate | number |
| Tax Rate | choice |
1other input field
Mark Multiple Invoices AsAction
Input fields[3]
| Field | Type |
|---|---|
InvoicesRequired | choice |
| Update Data | object |
StatusRequired | choice |
Mark Multiple Proposals AsAction
Input fields[3]
| Field | Type |
|---|---|
ProposalsRequired | choice |
StatusRequired | choice |
Process Import Entries into EntriesAction
Output fields[3]
| Field | Type |
|---|---|
| Created | number |
| Ignored | number |
| Errors | array |
Reset an Import EntryAction
Input fields[3]
| Field | Type |
|---|---|
Import EntryRequired | choice |
Reset the Chart of AccountsAction
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Company ID | number |
| Account Category ID | number |
| Number | number |
| Name | text |
| Currency | text |
| IBAN | text |
| Primary Bank Account | boolean |
| Created At | text |
1other output field
Set Archive State for Multiple ContactsAction
Input fields[3]
| Field | Type |
|---|---|
ContactsRequired | choice |
| Archive | boolean |
Set Archive State for Multiple ProjectsAction
Input fields[3]
| Field | Type |
|---|---|
ProjectsRequired | choice |
| Archive | boolean |
Set Timer DescriptionAction
Split a Proposal into InvoicesAction
Start or Stop the TimerAction
Input fields[3]
| Field | Type |
|---|---|
| Project | choice |
| Billable | boolean |
| End | text |
| Description | text |
Update a ContactAction
Update a CustomerAction
Update a ProductAction
Update a ProjectAction
Input fields[3]
| Field | Type |
|---|---|
ProjectRequired | choice |
| Name | text |
| Customer | choice |
| Hourly Rate | number |
| Budget | number |
| Project Type | choice |
| Start Date | date |
| End Date | date |
| Archived | boolean |
1other input field
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Name | text |
| Notes | text |
| Archived | boolean |
| Budget | number |
| User ID | number |
| Customer ID | number |
| Project Type | text |
| Kanban Status | text |
12other output fields
Update a ProposalAction
Input fields[3]
| Field | Type |
|---|---|
ProposalRequired | choice |
| Positions | text |
| Date | date |
| Valid Until | date |
| Number | text |
| Title | text |
| Language | choice |
| Remarks | text |
| Remarks Top | text |
7other input fields
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| User ID | number |
| Company ID | number |
| Customer ID | number |
| Contact ID | number |
| Project ID | number |
| Tax Rate ID | number |
| Number | text |
| Title | text |
33other output fields
Update a Proposal PositionAction
Update a ServiceAction
Input fields[3]
| Field | Type |
|---|---|
ServiceRequired | choice |
| Name | text |
| Hourly Rate | number |
| Billable | boolean |
| Archived | boolean |
| Service Category | choice |
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Name | text |
| Hourly Rate | text |
| Billable | boolean |
| Archived | boolean |
| Service Category ID | number |
| Service Category | object |
| ID | number |
| Name | text |
| Created At | text |
| Updated At | text |
| Created At | text |
| Updated At | text |
Update a Service CategoryAction
Update a TagAction
Update a TaskAction
Update a Tax RateAction
Input fields[3]
| Field | Type |
|---|---|
Tax RateRequired | choice |
| Name | text |
| Account | choice |
| Rate | number |
| Name On Documents | text |
| Saldo Rate | number |
| Field Number | number |
| Acquisition Tax | boolean |
| Acquisition Account | choice |
1other input field
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Company ID | number |
| Account ID | number |
| Acquisition Account ID | number |
| Field Number | number |
| Name | text |
| Name On Documents | text |
| Rate | number |
| Saldo Rate | number |
5other output fields
Update a Time EntryAction
Input fields[3]
| Field | Type |
|---|---|
Time EntryRequired | choice |
| Project | choice |
| Hours | number |
| Minutes | number |
| Date | date |
| Description | text |
| Hourly Rate | number |
| Billable | boolean |
| Task | choice |
5other input fields
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Company Id | number |
| User Id | number |
| Project Id | number |
| Invoice Id | number |
| Task Id | number |
| Description | text |
| Date | text |
| Start | text |
13other output fields
Update an AccountAction
Update an EntryAction
Input fields[3]
| Field | Type |
|---|---|
EntryRequired | choice |
| Date | date |
| Debit Account | choice |
| Credit Account | choice |
| Description | text |
| Sum | number |
| Number | text |
| Tax Rate | choice |
| Customer | choice |
4other input fields
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| Company Id | number |
| Debit Account Id | number |
| Credit Account Id | number |
| Number | text |
| Type | text |
| Date | text |
| Description | text |
| Sum | number |
18other output fields
Update an Import EntryAction
Input fields[3]
| Field | Type |
|---|---|
Import EntryRequired | choice |
| Other Account | choice |
| Bank Account | choice |
| Expense Account | choice |
| Income Account | choice |
| Tax Rate | choice |
| VAT Income | text |
| VAT Expense | text |
| Description | text |
3other input fields
Update an InvoiceAction
Input fields[3]
| Field | Type |
|---|---|
InvoiceRequired | choice |
| Customer | choice |
| Positions | text |
| Date | date |
| Payable Until | date |
| Number | text |
| Title | text |
| Language | choice |
| Remarks | text |
19other input fields
Output fields[3]
| Field | Type |
|---|---|
| ID | number |
| User ID | number |
| Company ID | number |
| Customer ID | number |
| Contact ID | number |
| Project ID | number |
| Proposal ID | text |
| Bank Account ID | number |
| Tax Rate ID | number |
48other output fields
Update an Invoice PositionAction
Update Multiple CustomersAction
Input fields[3]
| Field | Type |
|---|---|
CustomersRequired | choice |
Update Multiple EntriesAction
Input fields[3]
| Field | Type |
|---|---|
EntriesRequired | choice |
| Customer | choice |
| Project | choice |
| Date | date |
| Tags | choice |
| New Tags | array |
| Account | choice |
| Account Type | text |
| Tax Rate | choice |
2other input fields
Update Multiple Import EntriesAction
Input fields[3]
| Field | Type |
|---|---|
Import EntriesRequired | choice |
| Other Account | choice |
| Bank Account | choice |
| Expense Account | choice |
| Income Account | choice |
| Tax Rate | choice |
| VAT Income | text |
| VAT Expense | text |
| Description | text |
3other input fields
Update Multiple InvoicesAction
Input fields[3]
| Field | Type |
|---|---|
InvoicesRequired | choice |
| Update Data | object |
| Number | text |
| Title | text |
| Language | choice |
| Date | date |
| Payable Until | date |
| Reminder Due Date | date |
| Positions | text |
| Remarks | text |
| Remarks Top | text |
| Discount Rate | number |
Update Multiple ProposalsAction
Input fields[3]
| Field | Type |
|---|---|
ProposalsRequired | choice |
| Update Data | object |
| Positions | text |
| Date | date |
| Valid Until | date |
| Number | text |
| Title | text |
| Language | choice |
| Remarks | text |
| Remarks Top | text |
| Discount Rate | number |
| Tax Rate | choice |
Update Multiple ServicesAction
Update Multiple Time EntriesAction
Input fields[3]
| Field | Type |
|---|---|
Time EntriesRequired | choice |
| Project | choice |
| Date | date |
| Description | text |
| Hourly Rate | number |
| Billable | boolean |
Upload a CAMT FileAction
Input fields[3]
| Field | Type |
|---|---|
FileRequired | text |
| Bank Account | choice |
Templates
Look for MILKEE templates in the WEXTL template library.
Browse templates →Explore alternative apps
- Chargebee[2]Subscription billing for customers, plans, invoices, and payments.
- AdyenGlobal payment platform for online, in-person, and unified commerce transactions.
- BillingoHungarian online invoicing and billing platform for creating invoices, tracking payments, and managing customers.
- BillogramDigital invoicing and billing platform that sends invoices and collects payments from customers.
- BilltrustB2B accounts receivable and payment automation platform for invoices, collections, and cash application.
References
- WEXTL® MILKEE Source Code connector implementation.
- Our users use cases and automations.
- Official API Documentation for MILKEE.
- WEXTL® visual workflow builder data.
Last updated: Aug 22, 2026 12:51