ContributionsMost RecentMost LikesSolutionsRe: Swagger Inspector returns response as Binary data Hi Rich Thanks for your prompt response. Please find the attached updated document with ReadyAPI. I get the output as well in ReadyAPI Regards Re: Swagger Inspector returns response as Binary data Hi Rich Thanks for the prompt response. Please find the attached document for your reference. Thank you! Re: Swagger Inspector returns response as Binary data Hi Rich Thanks for your response. I can give certain steps which we followed in postman. API URL (Method type is POST) https://application.domain.com/api_integration/REST/Summit_RESTWCF.svc/RESTService/CommonWS_JsonObjCall Body of payload may be something like below (json format) { "ServiceName":"SR_ServiceCatalogDetails", "objCommonParameters":{ "_ProxyDetails":{ "AuthType":"APIKEY", "APIKey":"<keygoes here>", "ProxyID":0, "ReturnType":"JSON" }, "ServiceRequestProperty": { "SearchKeyword": "searchkeyword", "EntitledService": false, "CategoryOrCatalog": "CATALOG", "CategoryID": 0, "CatalogTypeID": 0, "OrgID": "1", "Instance": "Info" } } } response would be some thig like this in (postman) { "Errors": "", "Message": "", "Output": "", "TokenID": "valid tokeid goes here", "OrgID": 0, "OutputObject": { "Details": { "CatalogDetail": [ { "CatalogID": 142, "CategoryID": 144, "ShortCatalogName": "keyword matching information in shortcode", "CatalogName": "keyword matching information", "Description": "description", "IsVendor": false, "IsPackage": 0, "AncestorParent_CategoryID": 0, "IsEntitled": 0, "CategoryName": "Leave", "ServiceCatalogBGColor": "#ffffff", "PackageFirstCatalog": 0, "InfoCatalogTypeID": "CLOG" } ] } }, "OutputID": 0, "Input": null } Swagger Inspector returns response as Binary data we are planning to convert one of our first sample API to OAS 3.0 however the first payload request on inspector platform return with the message Same API Payload perfectly works on Postman and Insomnia platforms. Any thoughts pls? Thank you!