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API Documentation

IFS Integration APIs allows businesses to create new applications or connect applications without having to invest development time in starting from scratch. For that, IFS API documentation is available through $openapi which outputs the documentation according to the Open API standards (OAS) in JSON format.

The OpenAPI Specification (OAS) defines a standard, language-agnostic interface to RESTful APIs which allows both humans and computers to discover and understand the capabilities of the service without access to the source code, documentation, or through network traffic inspection. When properly defined, a consumer can understand and interact with the remote service with a minimal amount of implementation logic.

Use of API Documentation

This API Documentation is feasible to be used by documentation generation tools to display the API, code generation tools to generate servers and clients in various programming languages, testing tools, and many other use cases. (Eg: Azure Logic Apps, Microsoft Power Apps) In a CORS enabled environment, you will be able to use the link directly. Otherwise, save the generated JSON and import it.

The End point will be


We recommend Postman and Swagger to test the JSON generated using $openapi.

To view all the available integration projections, please use

https://<Server>:<port>/main/ifsapplications/projection/v1/AllProjections.svc/Projections?$format=json&$filter=Categories eq %27Integration%27

Supported Versions

Version support is given using the query parameter V{API Version Number}. It is supported for the major releases and by default $openapi endpoint suports for OAS 3.0 version.

For OAS 2.0 (fka Swagger) use,


For OAS 3.0 use,

https://<Server>:<port>/int/ifsapplications/projection/v1/<name>.svc/$openapi or