External Function Swagger REST Endpoints

External Function Swagger
External Function Swagger is the contract that ensures the implementation of external functions that are used for transformations in mapping file.
Get the external function swagger for mapping file
Method: get
Path: https://{FusionAppsHost}/crmRestApi/atcProductCatalog/11.13.18.05/productCatalogManagement/v1/swagger/ExternalFunctionSwagger