azure-functions-dotnet-worker/samples/AspNetIntegration/local.settings.json

{
    "IsEncrypted": false,
  "Values": {
    "AzureWebJobsStorage": "UseDevelopmentStorage=true",
    "FUNCTIONS_WORKER_RUNTIME": "dotnet-isolated",
    "AzureWebJobsFeatureFlags": "EnableHttpProxying"
  }
}