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APITemplate.io

Generate PDFs and images from templates with APITemplate.io.

2 searches3 actionsPollingAuth: API key

AI-assisted documentation3 min read

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

Open APITemplate.io on WEXTL →

Connecting APITemplate.io takes an active account plus an API access token from your account settings — no other setup is required.[3]

  • API KeypasswordRequired

    API key from app.apitemplate.io/manage-api/. Sent as the X-API-KEY header on every request.

    [1]
  • RegionselectRequired

    Primary hosts allow up to 100s server-side timeout (30s for Australia) with a 4MB payload cap (6MB for Australia). Alternative hosts use a 30s timeout with a 6MB payload cap — pick Alternative for large requests that generate quickly. The vendor may add regions; a value outside this list is still sent through unchanged.

    [1]
  1. Log in to your WEXTL account, add the APITemplate.io 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 APITemplate.io 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 →

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 →

Get AccountSearch
Output fields[3]
FieldType
Statustext
Plantext
Usageobject
Currentnumber
Limitnumber
List TemplatesSearch
Input fields[3]
FieldType
LimitRequired
number
Formatchoice
Group Nametext
Output fields[3]
FieldType
Template IDRequired
text
Nametext
Formattext
Group Nametext
Create ImageAction
Input fields[3]
FieldType
TemplateRequired
choice
OverridesRequired
array
Overrideobject
Asyncboolean
Output fields[3]
FieldType
Statustext
Download URLtext
Download URL (PNG)text
Template IDtext
Transaction Reftext
Create PDFAction
Input fields[3]
FieldType
TemplateRequired
choice
DataRequired
text
Export Typechoice
Asyncboolean
Output fields[3]
FieldType
Statustext
Download URLtext
Template IDtext
Transaction Reftext
Make an API Calluniversal
Input fields[3]
FieldType
URLRequired
text
MethodRequired
choice
Headersarray
Headerobject
Query Stringarray
Parameterobject
Bodytext
Output fields[3]
FieldType
Bodytext
Headerstext
Status Codenumber

Look for APITemplate.io templates in the WEXTL template library.

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

Last updated: Sep 3, 2026 08:01