FME Transformers: 2024.1

Categories
Web

Web

Workflows
Related Transformers
HTTPCaller

OpenAPICaller

Accesses an API endpoint defined by an OpenAPI specification via HTTP or HTTPS.

Import from OpenAPI Specification

This transformer must be configured by importing an OpenAPI specification JSON or YAML file. To do this:

  • Download the specification file
  • Use the Select button to access the import dialog
  • Provide the file location in the Specification parameter
  • Select from the available endpoints, and the OpenAPICaller dialog will be populated as specified, including Full Request URL, Authentication Method, and request details such as Query String Parameters and Headers.

Note that any selections made here will overwrite current parameter values.

Examples

Configuration

Input Ports

Output Ports

Parameters

Editing Transformer Parameters

Transformer parameters can be set by directly entering values, using expressions, or referencing other elements in the workspace such as attribute values or user parameters. Various editors and context menus are available to assist. To see what is available, click beside the applicable parameter.

For more information, see Transformer Parameter Menu Options.

Reference

Processing Behavior

Feature-Based

Feature Holding

No

Dependencies None
Aliases  
History This transformer replaces Import from OpenAPI feature in the HTTPCaller.

FME Community

The FME Community is the place for demos, how-tos, articles, FAQs, and more. Get answers to your questions, learn from other users, and suggest, vote, and comment on new features.

Search for all results about the OpenAPICaller on the FME Community.

 

Examples may contain information licensed under the Open Government Licence – Vancouver, Open Government Licence - British Columbia, and/or Open Government Licence – Canada.