This is a Swagger extension from APIMATIC for generating SDKs
{
"swagger": 2.0,
"info": {
...,
"x-codegen-settings": {
"generateAsyncCode": true,
"useMethodPrefix": true,
"useModelPostfix": true,
"useControllerPostfix": true,
"useEnumPostfix": true,
"useConstructorsForConfig": true,
"iOSUseAppInfoPlist": true,
"androidUseAppManifest": true,
"collectParameters": false,
"csharpDefaultNamespace": "ACME.CORP.API",
"brandLabel": "ACME Corp.",
"userAgent" : "APIMATIC 2.0",
"enableAdditionalModelProperties" : false
}
},
...
}