diff --git a/CHANGELOG.md b/CHANGELOG.md
index 683664673..2a08745b9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 ### Features
 1. [#84](https://github.com/influxdata/influxdb-client-csharp/issues/84): Add possibility to authenticate by Basic Authentication or the URL query parameters
 2. [#91](https://github.com/influxdata/influxdb-client-csharp/pull/91): Added support "inf" in Duration
+2. [#92](https://github.com/influxdata/influxdb-client-csharp/pull/92): Remove trailing slash from connection URL
 
 ### Bug Fixes
 1. [#81](https://github.com/influxdata/influxdb-client-csharp/pull/81): Fixed potentially hangs on of WriteApi.Dispose()
diff --git a/Client.Test/InfluxDbClientTest.cs b/Client.Test/InfluxDbClientTest.cs
index 8ac181400..8a4bd2556 100644
--- a/Client.Test/InfluxDbClientTest.cs
+++ b/Client.Test/InfluxDbClientTest.cs
@@ -154,5 +154,70 @@ public async Task UserAgentHeader()
             StringAssert.StartsWith("influxdb-client-csharp/1.", request.RequestMessage.Headers["User-Agent"].First());
             StringAssert.EndsWith(".0.0", request.RequestMessage.Headers["User-Agent"].First());
         }
+        
+        [Test]
+        public async Task TrailingSlashInUrl()
+        {
+            MockServer
+                .Given(Request.Create().WithPath("/api/v2/write").UsingPost())
+                .RespondWith(CreateResponse("{}"));
+
+            using (var writeApi = _client.GetWriteApi())
+            {
+                writeApi.WriteRecord("b1", "org1", WritePrecision.Ns,
+                    "h2o_feet,location=coyote_creek water_level=1.0 1");
+            }
+
+            var request = MockServer.LogEntries.Last();
+            Assert.AreEqual(MockServerUrl + "/api/v2/write?org=org1&bucket=b1&precision=ns",
+                request.RequestMessage.AbsoluteUrl);
+
+            _client.Dispose();
+            _client = InfluxDBClientFactory.Create(MockServerUrl + "/");
+
+            using (var writeApi = _client.GetWriteApi())
+            {
+                writeApi.WriteRecord("b1", "org1", WritePrecision.Ns,
+                    "h2o_feet,location=coyote_creek water_level=1.0 1");
+            }
+
+            request = MockServer.LogEntries.Last();
+            Assert.AreEqual(MockServerUrl + "/api/v2/write?org=org1&bucket=b1&precision=ns",
+                request.RequestMessage.AbsoluteUrl);
+
+            _client.Dispose();
+            _client = InfluxDBClientFactory.Create(new InfluxDBClientOptions.Builder().Url(MockServerUrl)
+                .AuthenticateToken("my-token".ToCharArray()).Build());
+
+            using (var writeApi = _client.GetWriteApi())
+            {
+                writeApi.WriteRecord("b1", "org1", WritePrecision.Ns,
+                    "h2o_feet,location=coyote_creek water_level=1.0 1");
+            }
+
+            request = MockServer.LogEntries.Last();
+            Assert.AreEqual(MockServerUrl + "/api/v2/write?org=org1&bucket=b1&precision=ns",
+                request.RequestMessage.AbsoluteUrl);
+
+            _client.Dispose();
+            _client = InfluxDBClientFactory.Create(new InfluxDBClientOptions.Builder().Url(MockServerUrl + "/")
+                .AuthenticateToken("my-token".ToCharArray()).Build());
+
+            using (var writeApi = _client.GetWriteApi())
+            {
+                writeApi.WriteRecord("b1", "org1", WritePrecision.Ns,
+                    "h2o_feet,location=coyote_creek water_level=1.0 1");
+            }
+
+            request = MockServer.LogEntries.Last();
+            Assert.AreEqual(MockServerUrl + "/api/v2/write?org=org1&bucket=b1&precision=ns",
+                request.RequestMessage.AbsoluteUrl);
+            
+            Assert.True(MockServer.LogEntries.Any());
+            foreach (var logEntry in MockServer.LogEntries)
+            {
+                StringAssert.StartsWith(MockServerUrl + "/api/v2/", logEntry.RequestMessage.AbsoluteUrl);
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/Client.Test/ItBucketsApiTest.cs b/Client.Test/ItBucketsApiTest.cs
index cf8b92933..a16b0c443 100644
--- a/Client.Test/ItBucketsApiTest.cs
+++ b/Client.Test/ItBucketsApiTest.cs
@@ -163,6 +163,7 @@ public async Task FindBucketByName()
         }
 
         [Test]
+        [Ignore("TODO https://github.com/influxdata/influxdb/issues/14900")]
         public async Task FindBucketByNameNotFound()
         {
             var bucket = await _bucketsApi.FindBucketByNameAsync("my-bucket-not-found");
@@ -188,6 +189,7 @@ public async Task FindBucketLogsNotFound()
         }
 
         [Test]
+        [Ignore("TODO https://github.com/influxdata/influxdb/issues/18048")]
         public async Task FindBucketLogsPaging()
         {
             var bucket = await _bucketsApi.CreateBucketAsync(GenerateName("robot sensor"), RetentionRule(), _organization);
@@ -372,6 +374,7 @@ public async Task Member()
         }
 
         [Test]
+        [Ignore("TODO https://github.com/influxdata/influxdb/issues/17244")]
         public async Task Owner()
         {
             var bucket = await _bucketsApi.CreateBucketAsync(GenerateName("robot sensor"), RetentionRule(), _organization);
diff --git a/Client.Test/ItOrganizationsApiTest.cs b/Client.Test/ItOrganizationsApiTest.cs
index f34091cdc..aff13a1ab 100644
--- a/Client.Test/ItOrganizationsApiTest.cs
+++ b/Client.Test/ItOrganizationsApiTest.cs
@@ -152,6 +152,7 @@ public async Task FindOrganizationLogsNotFound()
         }
 
         [Test]
+        [Ignore("TODO https://github.com/influxdata/influxdb/issues/18048")]
         public async Task FindOrganizationLogsPaging()
         {
             var organization = await _organizationsApi.CreateOrganizationAsync(GenerateName("Constant Pro"));
@@ -226,14 +227,15 @@ public async Task FindOrganizationLogsPaging()
         }
 
         [Test]
+        [Ignore("TODO https://github.com/influxdata/influxdb/issues/18048")]
         public async Task FindOrganizations()
         {
-            var organizations = await _organizationsApi.FindOrganizationsAsync();
+            var organizations = (await _organizationsApi.FindOrganizationsAsync()).Count;
 
             await _organizationsApi.CreateOrganizationAsync(GenerateName("Constant Pro"));
 
             var organizationsNew = await _organizationsApi.FindOrganizationsAsync();
-            Assert.That(organizationsNew.Count == organizations.Count + 1);
+            Assert.AreEqual(organizationsNew.Count, organizations + 1);
         }
 
         [Test]
diff --git a/Client.Test/ItUsersApiTest.cs b/Client.Test/ItUsersApiTest.cs
index d484e344b..2f9adce2a 100644
--- a/Client.Test/ItUsersApiTest.cs
+++ b/Client.Test/ItUsersApiTest.cs
@@ -77,6 +77,7 @@ public void FindUserByIdNull()
         }
 
         [Test]
+        [Ignore("TODO https://github.com/influxdata/influxdb/issues/18048")]
         public async Task FindUserLogs()
         {
             var now = new DateTime();
@@ -112,6 +113,7 @@ public async Task FindUserLogsNotFound()
         }
 
         [Test]
+        [Ignore("TODO https://github.com/influxdata/influxdb/issues/18048")]
         public async Task FindUserLogsPaging()
         {
             var user = await _usersApi.CreateUserAsync(GenerateName("John Ryzen"));
diff --git a/Client/Internal/ApiClient.cs b/Client/Internal/ApiClient.cs
index 325c2b836..ba37cc8fc 100644
--- a/Client/Internal/ApiClient.cs
+++ b/Client/Internal/ApiClient.cs
@@ -89,7 +89,7 @@ private void InitToken()
                                      Encoding.Default.GetBytes(
                                          _options.Username + ":" + new string(_options.Password)));
 
-                    var request = new RestRequest(_options.Url + "/api/v2/signin", Method.POST)
+                    var request = new RestRequest("/api/v2/signin", Method.POST)
                         .AddHeader("Authorization", header);
 
                     authResponse = RestClient.Execute(request);
@@ -126,7 +126,7 @@ protected internal void Signout()
             _signout = true;
             _sessionToken = null;
 
-            var request = new RestRequest(_options.Url + "/api/v2/signout", Method.POST);
+            var request = new RestRequest("/api/v2/signout", Method.POST);
             RestClient.Execute(request);
         }
     }