diff --git a/OpenDota.NET.Examples/OpenDota.NET.Examples.csproj b/OpenDota.NET.Examples/OpenDota.NET.Examples.csproj
new file mode 100644
index 0000000..0b01d5c
--- /dev/null
+++ b/OpenDota.NET.Examples/OpenDota.NET.Examples.csproj
@@ -0,0 +1,12 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\OpenDota.NET\OpenDota.NET.csproj" />
+  </ItemGroup>
+
+</Project>
diff --git a/OpenDota.NET.Examples/Program.cs b/OpenDota.NET.Examples/Program.cs
new file mode 100644
index 0000000..d78b0f3
--- /dev/null
+++ b/OpenDota.NET.Examples/Program.cs
@@ -0,0 +1,75 @@
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using OpenDotaDotNet;
+using OpenDotaDotNet.Dtos;
+
+namespace OpenDota.NET.Examples
+{
+    class Program
+    {
+        private static readonly OpenDotaApi OpenDota = OpenDotaApi.GetInstance();
+
+        static async Task Main(string[] args)
+        {
+            const long playerId = 375507918;
+            const long matchId = 5063190379;
+
+            var playerInfo = await OpenDota.Player.GetPlayerByIdAsync(playerId);
+
+            Console.WriteLine($@"Basic details of player with id {playerId}.");
+            Console.WriteLine($@"Steam name: {playerInfo.Profile.Personaname}");
+            Console.WriteLine($@"Steam ID: {playerInfo.Profile.Steamid}");
+            Console.WriteLine($@"Steam profile direct link: {playerInfo.Profile.Profileurl}");
+
+            if (playerInfo.MmrEstimate.Estimate.HasValue)
+            {
+                Console.WriteLine($@"Estimated MMR: {playerInfo.MmrEstimate.Estimate}");
+            }
+
+            Console.WriteLine();
+
+            Console.WriteLine("Win loss ratio");
+            var playerWinLoss = await OpenDota.Player.GetPlayerWinLossByIdAsync(playerId);
+            Console.WriteLine($@"Total games played: {playerWinLoss.Wins + playerWinLoss.Losses}.");
+            Console.WriteLine($@"Total wins: {playerWinLoss.Wins}.");
+            Console.WriteLine($@"Total losses: {playerWinLoss.Losses}.");
+
+            Console.WriteLine();
+
+            Console.WriteLine("Player heroes");
+            var playerQueryParameters = new PlayerEndpointParameters
+            {
+                Limit = 20
+            };
+            var playerHeroes = await OpenDota.Player.GetPlayerHeroesAsync(playerId, playerQueryParameters);
+
+            var playerMostPlayedHeroLast20 = playerHeroes.FirstOrDefault();
+
+            if (playerMostPlayedHeroLast20 != null)
+            {
+                Console.WriteLine(
+                    $@"Most played hero in the last 20 matches is hero ID: {playerMostPlayedHeroLast20.HeroId} with {playerMostPlayedHeroLast20.Win} wins.");
+            }
+
+            Console.WriteLine();
+
+            Console.WriteLine("Player heroes");
+            var matchDetails = await OpenDota.Matches.GetMatchByIdAsync(matchId);
+
+            Console.WriteLine($@"Details about match id {matchId}.");
+            Console.WriteLine($@"Duration of game: {TimeSpan.FromSeconds(matchDetails.Duration):mm\:ss}.");
+            Console.WriteLine($@"Radiant Score: {matchDetails.RadiantScore}. Dire Score: {matchDetails.DireScore}.");
+
+            Console.WriteLine($@"Nickname of players in the game:");
+            foreach (var player in matchDetails.Players)
+            {
+                Console.WriteLine(string.IsNullOrEmpty(player.Personaname) ? "Anonymous" : $@"{player.Personaname}");
+            }
+
+            Console.WriteLine("Example finished. Press esc key to exit...");
+
+            Console.ReadKey();
+        }
+    }
+}
diff --git a/OpenDota.NET.sln b/OpenDota.NET.sln
index caaeede..b9c1e5d 100644
--- a/OpenDota.NET.sln
+++ b/OpenDota.NET.sln
@@ -5,6 +5,11 @@ VisualStudioVersion = 16.0.29230.47
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenDota.NET", "OpenDota.NET\OpenDota.NET.csproj", "{48D8F366-71E5-444A-ACAA-E1C146A185F5}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "OpenDota.NET.Examples", "OpenDota.NET.Examples\OpenDota.NET.Examples.csproj", "{AF4B5DA3-DD0F-4337-B9F9-6B19988A4EC3}"
+	ProjectSection(ProjectDependencies) = postProject
+		{48D8F366-71E5-444A-ACAA-E1C146A185F5} = {48D8F366-71E5-444A-ACAA-E1C146A185F5}
+	EndProjectSection
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -15,6 +20,10 @@ Global
 		{48D8F366-71E5-444A-ACAA-E1C146A185F5}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{48D8F366-71E5-444A-ACAA-E1C146A185F5}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{48D8F366-71E5-444A-ACAA-E1C146A185F5}.Release|Any CPU.Build.0 = Release|Any CPU
+		{AF4B5DA3-DD0F-4337-B9F9-6B19988A4EC3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{AF4B5DA3-DD0F-4337-B9F9-6B19988A4EC3}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{AF4B5DA3-DD0F-4337-B9F9-6B19988A4EC3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{AF4B5DA3-DD0F-4337-B9F9-6B19988A4EC3}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/OpenDota.NET/Endpoints/PlayerEndpoint.cs b/OpenDota.NET/Endpoints/PlayerEndpoint.cs
index 866cdf7..165a760 100644
--- a/OpenDota.NET/Endpoints/PlayerEndpoint.cs
+++ b/OpenDota.NET/Endpoints/PlayerEndpoint.cs
@@ -305,6 +305,8 @@ private List<string> CreateArgumentListForPlayerEndpointRequest(PlayerEndpointPa
         {
             var addedArguments = new List<string>();
 
+            if (parameters == null) return addedArguments;
+
             if (parameters.Limit != null)
             {
                 addedArguments.Add($@"limit={parameters.Limit}");