testapps/MPDeployServerless/SiblingProjectTest/Function.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Threading.Tasks;

using Amazon.Lambda.Core;
using Amazon.Lambda.APIGatewayEvents;

// Assembly attribute to enable the Lambda function's JSON input to be converted into a .NET class.
[assembly: LambdaSerializer(typeof(Amazon.Lambda.Serialization.Json.JsonSerializer))]

namespace SiblingProjectTest
{
    public class Function
    {

        public APIGatewayProxyResponse Get(APIGatewayProxyRequest request, ILambdaContext context)
        {
            var response = new APIGatewayProxyResponse
            {
                StatusCode = (int)HttpStatusCode.OK,
                Body = "SiblingProjectTest",
                Headers = new Dictionary<string, string> { { "Content-Type", "text/plain" } }
            };

            return response;
        }
    }
}