InvoiceXpress icon

InvoiceXpress

Online invoicing software for invoices, estimates, clients, and payment documents.

6 triggers23 searches36 actionsPollingAuth: API key

AI-assisted documentation24 min read

This documentation is compiled from our integration source code, internal specs for InvoiceXpress, its official API documentation and anonymized requests logs we collect from our support team[2].

Open InvoiceXpress on WEXTL →

InvoiceXpress requires an active account and an API access token from your account settings to connect — both are set up on its own site.[3]

  • Account NametextRequired

    Enter your account name. For example, if your URL is https://acme.app.invoicexpress.com, enter acme. You can find your account name by navigating to Users → API in your dashboard.

    [1]
  • API KeypasswordRequired

    Enter your API key. To find your API key, navigate to Users → API in your dashboard. We strongly recommend regenerating your API key periodically to keep your account secure.

    [1]
  1. Log in to your WEXTL account, add the InvoiceXpress node module to your workflow, and click Create new credential.
  2. Optional: In the Credential name field, enter a name for the credential.
  3. Enter the authentication credentials you copied from your InvoiceXpress account, or follow the on-screen instructions to create the credential.
  4. If prompted, authenticate your account and confirm access.
  5. If you want to make changes to your credential in the future, follow the steps in Manage credentials →
Connecting InvoiceXpress to WEXTL®
Video slide demonstrates how to integrate InvoiceXpress in the WEXTL visual workflow builder.[4]

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 →

Watch EstimatesTrigger
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
6other output fields
Watch GuidesTrigger
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
Before taxesnumber
Taxesnumber
10other output fields
Watch InvoicesTrigger
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
Before taxesnumber
Taxesnumber
6other output fields
Watch ItemsTrigger
Output fields[3]
FieldType
IDnumber
Nametext
Descriptiontext
Unit pricenumber
Unittext
Taxobject
Nametext
Valuenumber
Commenttext
Watch SequencesTrigger
Output fields[3]
FieldType
IDnumber
Serietext
Default sequencenumber
Current invoice numbernumber
Current invoice sequence IDnumber
Current invoice validation codetext
Current invoice receipt numbernumber
Current invoice receipt sequence IDnumber
Current invoice receipt validation codetext
Current simplified invoice numbernumber
Current simplified invoice sequence IDnumber
Current simplified invoice validation codetext
Current credit note numbernumber
Current credit note sequence IDnumber
Current credit note validation codetext
Current debit note numbernumber
Current debit note sequence IDnumber
Current debit note validation codetext
30other output fields
Watch TaxesTrigger
Output fields[3]
FieldType
IDnumber
Nametext
Regiontext
Valuenumber
Default taxnumber
Create RegularizationSearch
Input fields[3]
FieldType
Client IDRequired
choice
RegularizationRequired
object
ValueRequired
number
DateRequired
date
Observationtext
Limitnumber
Output fields[3]
FieldType
IDnumber
Numbertext
Valuenumber
Datedate
Observationtext
Get a ClientAction
Input fields[3]
FieldType
Client IDRequired
choice
Output fields[3]
FieldType
IDtext
Nametext
Emailemail
Addresstext
Citytext
Postal codetext
Fiscal IDtext
Websitetext
Countrytext
Phonetext
Faxtext
Preferred contactobject
Nametext
Emailemail
Phonetext
Observationstext
Open account linkurl
Send optionstext
Payment daystext
Tax exemption codetext
Get a ClientAction
Input fields[3]
FieldType
Client NameRequired
text
Output fields[3]
FieldType
IDtext
Nametext
Emailemail
Addresstext
Citytext
Postal codetext
Fiscal IDtext
Websiteurl
Countrytext
Phonetext
Faxtext
Preferred contactobject
Nametext
Emailemail
Phonetext
Observationstext
Open account linkurl
Send optionstext
Payment daystext
Tax exemption codetext
Get a Client by CodeAction
Input fields[3]
FieldType
Client CodeRequired
text
Output fields[3]
FieldType
IDtext
Nametext
Emailemail
Addresstext
Citytext
Postal codetext
Fiscal IDtext
Websiteurl
Countrytext
Phonetext
Faxtext
Preferred contactobject
Nametext
Emailemail
Phonetext
Observationstext
Open account linkurl
Send optionstext
Payment daystext
Tax exemption codetext
Get a GuideAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
Before taxesnumber
Taxesnumber
8other output fields
Get a QR CodeAction
Input fields[3]
FieldType
Document IDRequired
choice
Output fields[3]
FieldType
URLurl
Get a SequenceAction
Input fields[3]
FieldType
Sequence IDRequired
choice
Output fields[3]
FieldType
IDnumber
Serietext
Default sequencenumber
Current invoice numbernumber
Current invoice sequence IDnumber
Current invoice validation codetext
Current invoice receipt numbernumber
Current invoice receipt sequence IDnumber
Current invoice receipt validation codetext
Current simplified invoice numbernumber
Current simplified invoice sequence IDnumber
Current simplified invoice validation codetext
Current credit note numbernumber
Current credit note sequence IDnumber
Current credit note validation codetext
Current debit note numbernumber
Current debit note sequence IDnumber
Current debit note validation codetext
30other output fields
Get a TaxAction
Input fields[3]
FieldType
Tax IDRequired
choice
Output fields[3]
FieldType
IDnumber
Nametext
Valuenumber
Regiontext
Default taxnumber
Get an AccountAction
Input fields[3]
FieldType
Account IDRequired
text
Output fields[3]
FieldType
Organization nametext
Fiscal IDtext
Emailemail
Statetext
At configuredboolean
Trialboolean
Get an EstimateAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
6other output fields
Get an InvoiceAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
7other output fields
Get an ItemAction
Input fields[3]
FieldType
Item IDRequired
choice
Output fields[3]
FieldType
IDnumber
Nametext
Descriptiontext
Unit pricenumber
Unittext
Taxobject
Nametext
Valuenumber
Commenttext
Get Client BalanceAction
Input fields[3]
FieldType
Client IDRequired
choice
Output fields[3]
FieldType
Currencyobject
Symboltext
Codetext
Initial balanceobject
Valuenumber
Created atdate
Observationtext
Balanceobject
With vatnumber
Without vatnumber
Overdue balanceobject
With vatnumber
Without vatnumber
Remaining balanceobject
Totalnumber
Valuenumber
Get Invoice DocumentsSearch
Input fields[3]
FieldType
Document IDRequired
choice
Limitnumber
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
6other output fields
Get RegularizationSearch
Input fields[3]
FieldType
Client IDRequired
choice
Limitnumber
Output fields[3]
FieldType
IDnumber
Numbertext
Valuenumber
Datedate
Observationtext
Get TaxesSearch
Input fields[3]
FieldType
Limitnumber
Output fields[3]
FieldType
IDnumber
Nametext
Regiontext
Valuenumber
Default taxnumber
List ClientsSearch
Input fields[3]
FieldType
Limitnumber
Output fields[3]
FieldType
Nametext
Codetext
Emailtext
Languagetext
Addresstext
Citytext
Postal codetext
Countrytext
Fiscal IDtext
Websitetext
Phonetext
Faxtext
Preferred contactobject
Nametext
Emailemail
Phonetext
Observationstext
Send optionstext
List EstimatesSearch
Input fields[3]
FieldType
Search Texttext
TypeRequired
choice
StatusRequired
choice
Date Fromdate
Date Todate
Due Date Fromdate
Due Date Todate
Total Before Taxes Fromnumber
Total Before Taxes Tonumber
Non ArchivedRequired
boolean
Archivedboolean
Limitnumber
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
6other output fields
List GuidesSearch
Input fields[3]
FieldType
Search Texttext
TypeRequired
choice
StatusRequired
choice
Loaded At Fromdate
Loaded At Todate
Non ArchivedRequired
boolean
Archivedboolean
Limitnumber
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
Before taxesnumber
Taxesnumber
10other output fields
List InvoicesSearch
Input fields[3]
FieldType
Client IDRequired
choice
Filterobject
Statusarray
By Typearray
Archivedarray
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
Before taxesnumber
Taxesnumber
6other output fields
List InvoicesSearch
Input fields[3]
FieldType
Search Texttext
TypeRequired
choice
StatusRequired
choice
Date Fromdate
Date Todate
Due Date Fromdate
Due Date Todate
Total Before Taxes Fromnumber
Total Before Taxes Tonumber
Non ArchivedRequired
boolean
Archivedboolean
Referencetext
Limitnumber
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
7other output fields
List ItemsSearch
Input fields[3]
FieldType
Limitnumber
Output fields[3]
FieldType
IDnumber
Nametext
Descriptiontext
Unit pricenumber
Unittext
Taxobject
Nametext
Valuenumber
Commenttext
List SequencesSearch
Input fields[3]
FieldType
Limitnumber
Output fields[3]
FieldType
IDnumber
Serietext
Default sequencenumber
Current invoice numbernumber
Current invoice sequence IDnumber
Current invoice validation codetext
Current invoice receipt numbernumber
Current invoice receipt sequence IDnumber
Current invoice receipt validation codetext
Current simplified invoice numbernumber
Current simplified invoice sequence IDnumber
Current simplified invoice validation codetext
Current credit note numbernumber
Current credit note sequence IDnumber
Current credit note validation codetext
Current debit note numbernumber
Current debit note sequence IDnumber
Current debit note validation codetext
30other output fields
Cancel a PaymentAction
Input fields[3]
FieldType
Receipt IDRequired
choice
ReceiptRequired
object
StateRequired
choice
MessageRequired
text
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
6other output fields
Communicate atAction
Input fields[3]
FieldType
AT CommunicationRequired
object
AT SubuserRequired
text
AT PasswordRequired
secret
Communication TypeRequired
choice
Output fields[3]
FieldType
Successtext
Create a ClientAction
Input fields[3]
FieldType
ClientRequired
object
NameRequired
text
CodeRequired
text
Emailemail
Languagechoice
Addresstext
Citytext
Postal Codetext
Countrytext
Fiscal IDtext
Websiteurl
Output fields[3]
FieldType
IDtext
Nametext
Emailemail
Addresstext
Citytext
Postal codetext
Fiscal IDtext
Websitetext
Countrytext
Phonetext
Faxtext
Preferred contactobject
Nametext
Emailemail
Phonetext
Observationstext
Open account linkurl
Send optionstext
Payment daystext
Tax exemption codetext
Create a DocumentAction
Input fields[3]
FieldType
Document TypeRequired
choice
InvoiceRequired
object
DateRequired
date
Due DateRequired
date
Referencetext
Observationstext
Retentiontext
Tax Exemptiontext
Sequence IDtext
Manual Sequence Numbertext
ClientRequired
object
ItemsRequired
array
Proprietary UIDtext
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
8other output fields
Create a Quote, Proforma, or Fees NoteAction
Input fields[3]
FieldType
Document TypeRequired
choice
EstimateRequired
object
DateRequired
date
Due DateRequired
date
Referencetext
Observationstext
Retentiontext
Tax Exemptiontext
Sequence IDtext
Manual Sequence Numbertext
ClientRequired
object
ItemsRequired
array
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
6other output fields
Create a Resource for an Existing UserAction
Input fields[3]
FieldType
AccountRequired
object
First Nametext
Last Nametext
Organization NameRequired
text
Phonetext
EmailRequired
email
PasswordRequired
secret
Fiscal IDtext
Tax Countrychoice
Languagechoice
TermsRequired
choice
Output fields[3]
FieldType
IDtext
Nametext
URLurl
API keytext
Statetext
Create a Shipping GuideAction
Input fields[3]
FieldType
Document TypeRequired
choice
GuideRequired
object
DateRequired
date
Due DateRequired
date
Loaded AtRequired
text
License Platetext
Address FromRequired
object
Address ToRequired
object
Referencetext
Observationstext
Retentionnumber
Tax Exemptiontext
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
Before taxesnumber
Taxesnumber
10other output fields
Create a TaxAction
Input fields[3]
FieldType
TaxRequired
object
NameRequired
text
ValueRequired
text
Regionchoice
Codechoice
Default Taxchoice
Output fields[3]
FieldType
IDnumber
Nametext
Valuenumber
Regiontext
Codetext
Default taxnumber
Create an AccountAction
Input fields[3]
FieldType
AccountRequired
object
First Nametext
Last Nametext
Organization NameRequired
text
Phonetext
EmailRequired
email
PasswordRequired
secret
Fiscal IDtext
Tax Countrychoice
Languagechoice
TermsRequired
choice
Output fields[3]
FieldType
IDtext
Nametext
URLurl
API keytext
Statetext
Create an ItemAction
Input fields[3]
FieldType
NameRequired
text
DescriptionRequired
text
Unit PriceRequired
number
Unittext
Taxobject
Tax Nametext
Output fields[3]
FieldType
IDnumber
Nametext
Descriptiontext
Unit pricenumber
Unittext
Taxobject
Nametext
Valuenumber
Commenttext
Create and Register a SequenceAction
Input fields[3]
FieldType
SerieRequired
text
Default Sequencechoice
Output fields[3]
FieldType
Sequenceobject
IDnumber
Serietext
Default sequencenumber
Current invoice numbernumber
Current invoice sequence IDnumber
Current invoice validation codetext
Current invoice receipt numbernumber
Current invoice receipt sequence IDnumber
Current invoice receipt validation codetext
Current simplified invoice numbernumber
Create Treasury MovementAction
Input fields[3]
FieldType
Client IDRequired
choice
Treasury MovementRequired
object
ValueRequired
number
Movement TypeRequired
choice
Payment Methodchoice
DateRequired
date
Serietext
Observationtext
Output fields[3]
FieldType
Valuenumber
Movement typetext
Payment methodtext
Datedate
Serietext
Observationtext
Delete a TaxAction
Input fields[3]
FieldType
Tax IDRequired
choice
Delete a Treasure MovementAction
Input fields[3]
FieldType
Client IDRequired
choice
Delete an ItemAction
Input fields[3]
FieldType
Item IDRequired
choice
Delete RegularizationAction
Input fields[3]
FieldType
Client IDRequired
choice
Export SAFTAction
Input fields[3]
FieldType
MonthRequired
text
YearRequired
text
Output fields[3]
FieldType
URLurl
Generate a PaymentAction
Input fields[3]
FieldType
Document IDRequired
choice
Partial PaymentRequired
object
Payment Mechanismtext
Notetext
Serietext
AmountRequired
number
Payment Datedate
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
6other output fields
Generate a PDFAction
Input fields[3]
FieldType
Document IDRequired
choice
Second Copyboolean
Output fields[3]
FieldType
Outputobject
PDF URLurl
Make an API Calluniversal
Input fields[3]
FieldType
MethodRequired
choice
Headersarray
Headerobject
Query Stringarray
Parameterobject
Bodytext
Output fields[3]
FieldType
Bodytext
Headersobject
Status codenumber
Register an Existing SequenceAction
Input fields[3]
FieldType
Sequence IDRequired
choice
Output fields[3]
FieldType
Sequencesarray
Send a Guide by EmailAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
MessageRequired
object
Clientobject
Subjecttext
Bodytext
CCemail
BCCemail
Include Logochoice
Send an EstimateAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
MessageRequired
object
Clientobject
Subjecttext
Bodytext
CCemail
BCCemail
Include Logochoice
Send an InvoiceAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
MessageRequired
object
Clientobject
Subjecttext
Bodytext
CCemail
BCCemail
Send With Logochoice
Set a Default SequenceAction
Input fields[3]
FieldType
Sequence IDRequired
choice
Update a ClientAction
Input fields[3]
FieldType
Client IDRequired
choice
ClientRequired
object
NameRequired
text
CodeRequired
text
Emailemail
Languagechoice
Addresstext
Citytext
Postal Codetext
Countrytext
Fiscal IDtext
Websiteurl
Update a GuideAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
GuideRequired
object
DateRequired
date
Due DateRequired
date
Loaded AtRequired
text
License Platetext
Address FromRequired
object
Address ToRequired
object
Referencetext
Observationstext
Retentionnumber
Tax Exemptiontext
Update a Quote, Proforma, or Fees NoteAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
EstimateRequired
object
DateRequired
date
Due DateRequired
date
Referencetext
Observationstext
Retentiontext
Tax Exemptiontext
Sequence IDtext
Manual Sequence Numbertext
ClientRequired
object
ItemsRequired
array
Update a TaxAction
Input fields[3]
FieldType
Tax IDRequired
choice
TaxRequired
object
NameRequired
text
ValueRequired
text
Regionchoice
Codechoice
Default Taxchoice
Update Account DataAction
Input fields[3]
FieldType
Account IDRequired
text
Output fields[3]
FieldType
Organization nametext
Fiscal IDtext
Addresstext
Postal codetext
Citytext
Emailemail
Termsnumber
Credentialsobject
Usernametext
Passwordtext
Contexttext
Typetext
Update an Invoice or NoteAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
InvoiceRequired
object
DateRequired
date
Due DateRequired
date
Referencetext
Observationstext
Retentiontext
Tax Exemptiontext
Sequence IDtext
Manual Sequence Numbertext
ClientRequired
object
ItemsRequired
array
Update an ItemAction
Input fields[3]
FieldType
Item IDRequired
choice
NameRequired
text
DescriptionRequired
text
Unit PriceRequired
number
Unittext
Taxobject
Tax Nametext
Update Guide StatusAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
GuideRequired
object
StateRequired
choice
Messagetext
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
Before taxesnumber
Taxesnumber
10other output fields
Update Initial BalanceAction
Input fields[3]
FieldType
Client IDRequired
choice
Initial BalanceRequired
object
ValueRequired
number
DateRequired
date
Observationtext
Update Invoice StateAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
InvoiceRequired
object
StateRequired
choice
Messagetext
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
8other output fields
Update State of Quote, Proforma, or Fees NoteAction
Input fields[3]
FieldType
Document TypeRequired
choice
Document IDRequired
choice
EstimateRequired
object
StateRequired
choice
Messagetext
Output fields[3]
FieldType
IDtext
Statustext
Archivedboolean
Typetext
Sequence numbertext
Inverted sequence numbertext
Atcudtext
Sequence IDtext
Tax exemptiontext
Datedate
Due datedate
Referencetext
Observationstext
Retentiontext
Permalinkurl
Saft hashtext
Sumnumber
Discountnumber
6other output fields

Look for InvoiceXpress templates in the WEXTL template library.

Browse templates →
  1. WEXTL® InvoiceXpress Source Code connector implementation.
  2. Our users use cases and automations.
  3. Official API Documentation for InvoiceXpress.
  4. WEXTL® visual workflow builder data.

Last updated: Jul 24, 2026 18:11