diff --git a/examples/ips/AddToPool.java b/examples/ips/AddToPool.java
new file mode 100644
index 00000000..01e6b16b
--- /dev/null
+++ b/examples/ips/AddToPool.java
@@ -0,0 +1,32 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+//////////////////////////////////////////////////////////////////
+// Add an IP address to a pool
+// POST /ips/pools/{pool_name}/ips
+
+
+public class AddIPToPool {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.POST);
+      request.setEndpoint("ips/pools/{pool_name}/ips");
+      request.setBody("{\"ip\":\"0.0.0.0\"}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/AddToWarmup.java b/examples/ips/AddToWarmup.java
new file mode 100644
index 00000000..89ebaad1
--- /dev/null
+++ b/examples/ips/AddToWarmup.java
@@ -0,0 +1,33 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+
+//////////////////////////////////////////////////////////////////
+// Add an IP to warmup
+// POST /ips/warmup
+
+
+public class AddIPToWarmup {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.POST);
+      request.setEndpoint("ips/warmup");
+      request.setBody("{\"ip\":\"0.0.0.0\"}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/CreatePool.java b/examples/ips/CreatePool.java
new file mode 100644
index 00000000..c91d82f0
--- /dev/null
+++ b/examples/ips/CreatePool.java
@@ -0,0 +1,32 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+//////////////////////////////////////////////////////////////////
+// Create an IP pool.
+// POST /ips/pools
+
+
+public class CreateIPPool {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.POST);
+      request.setEndpoint("ips/pools");
+      request.setBody("{\"name\":\"marketing\"}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/DeletePool.java b/examples/ips/DeletePool.java
new file mode 100644
index 00000000..51c50249
--- /dev/null
+++ b/examples/ips/DeletePool.java
@@ -0,0 +1,31 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+//////////////////////////////////////////////////////////////////
+// Delete an IP pool.
+// DELETE /ips/pools/{pool_name}
+
+
+public class DeletePool {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.DELETE);
+      request.setEndpoint("ips/pools/{pool_name}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/README.md b/examples/ips/README.md
new file mode 100644
index 00000000..7ded4310
--- /dev/null
+++ b/examples/ips/README.md
@@ -0,0 +1,18 @@
+![SendGrid Logo](https://uiux.s3.amazonaws.com/2016-logos/email-logo%402x.png)
+
+This folder contains various examples on using the IPs endpoint of SendGrid with Java:
+
+* [Retrieve all IP addresses (GET /ips)](RetrieveAllIPs.java)
+* [Retrieve all assigned IPs (GET /ips/assigned)](RetrieveAssignedIPs.java)
+* [Create an IP pool (POST /ips/pools)](CreatePool.java)
+* [Retrieve all IP pools (GET /ips/pools)](RetrieveAllPools.java)
+* [Update an IP pools name (PUT /ips/pools/{pool_name})](UpdatePoolName.java)
+* [Retrieve all IPs in a specified pool (GET /ips/pools/{pool_name})](RetrieveIPsInPool.java)
+* [Delete an IP pool. (DELETE /ips/pools/{pool_name})](DeletePool.java)
+* [Add an IP address to a pool (POST /ips/pools/{pool_name}/ips)](AddToPool.java)
+* [Remove an IP address from a pool (DELETE /ips/pools/{pool_name}/ips/{ip}](RemoveFromPool.java)
+* [Add an IP to warmup (POST /ips/warmup)](AddToWarmup.java)
+* [Retrieve all IPs currently in warmup (GET /ips/warmup)](RetrieveIPsInWarmup.java)
+* [Retrieve warmup status for a specific IP address (GET /ips/warmup/{ip_address})](RetrieveWarmupStatus.java)
+* [Remove an IP from warmup (DELETE /ips/warmup/{ip_address})](RemoveFromWarmup.java)
+* [Retrieve all IP pools an IP address belongs to (GET /ips/{ip_address})](RetrievePoolsForIP.java)
\ No newline at end of file
diff --git a/examples/ips/RemoveFromPool.java b/examples/ips/RemoveFromPool.java
new file mode 100644
index 00000000..ceb5f2be
--- /dev/null
+++ b/examples/ips/RemoveFromPool.java
@@ -0,0 +1,31 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+//////////////////////////////////////////////////////////////////
+// Remove an IP address from a pool.
+// DELETE /ips/pools/{pool_name}/ips/{ip}
+
+
+public class RemoveIPFromPool {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.DELETE);
+      request.setEndpoint("ips/pools/{pool_name}/ips/{ip}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/RemoveFromWarmup.java b/examples/ips/RemoveFromWarmup.java
new file mode 100644
index 00000000..b99229de
--- /dev/null
+++ b/examples/ips/RemoveFromWarmup.java
@@ -0,0 +1,32 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+
+//////////////////////////////////////////////////////////////////
+// Remove an IP from warmup
+// DELETE /ips/warmup/{ip_address}
+
+
+public class RemoveFromWarmup {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.DELETE);
+      request.setEndpoint("ips/warmup/{ip_address}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/RetrieveAllIPs.java b/examples/ips/RetrieveAllIPs.java
new file mode 100644
index 00000000..14845939
--- /dev/null
+++ b/examples/ips/RetrieveAllIPs.java
@@ -0,0 +1,34 @@
+import com.sendgrid.Method;
+import com.sendgrid.Request;
+import com.sendgrid.Response;
+import com.sendgrid.SendGrid;
+
+import java.io.IOException;
+
+
+//////////////////////////////////////////////////////////////////
+// Retrieve all IP addresses
+// GET /ips
+
+
+public class RetrieveAllIPs {
+    public static void main(String[] args) throws IOException {
+        try {
+            SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+            Request request = new Request();
+            request.setMethod(Method.GET);
+            request.setEndpoint("ips");
+            request.addQueryParam("subuser", "test_string");
+            request.addQueryParam("ip", "test_string");
+            request.addQueryParam("limit", "1");
+            request.addQueryParam("exclude_whitelabels", "true");
+            request.addQueryParam("offset", "1");
+            Response response = sg.api(request);
+            System.out.println(response.getStatusCode());
+            System.out.println(response.getBody());
+            System.out.println(response.getHeaders());
+        } catch (IOException ex) {
+            throw ex;
+        }
+    }
+}
\ No newline at end of file
diff --git a/examples/ips/RetrieveAllPools.java b/examples/ips/RetrieveAllPools.java
new file mode 100644
index 00000000..a4362ce0
--- /dev/null
+++ b/examples/ips/RetrieveAllPools.java
@@ -0,0 +1,30 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+//////////////////////////////////////////////////////////////////
+// Retrieve all IP pools.
+// GET /ips/pools
+
+
+public class RetieveAllIPPools {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.GET);
+      request.setEndpoint("ips/pools");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
\ No newline at end of file
diff --git a/examples/ips/RetrieveAssignedIPs.java b/examples/ips/RetrieveAssignedIPs.java
new file mode 100644
index 00000000..968834cc
--- /dev/null
+++ b/examples/ips/RetrieveAssignedIPs.java
@@ -0,0 +1,31 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+//////////////////////////////////////////////////////////////////
+// Retrieve all assigned IPs
+// GET /ips/assigned
+
+
+public class RetrieveAllAssignedIPs {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.GET);
+      request.setEndpoint("ips/assigned");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/RetrieveIPsInPool.java b/examples/ips/RetrieveIPsInPool.java
new file mode 100644
index 00000000..72330c3f
--- /dev/null
+++ b/examples/ips/RetrieveIPsInPool.java
@@ -0,0 +1,31 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+//////////////////////////////////////////////////////////////////
+// Retrieve all IPs in a specified pool.
+// GET /ips/pools/{pool_name}
+
+
+public class RetrieveIPsInPool {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.GET);
+      request.setEndpoint("ips/pools/{pool_name}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/RetrieveIPsInWarmup.java b/examples/ips/RetrieveIPsInWarmup.java
new file mode 100644
index 00000000..3767656b
--- /dev/null
+++ b/examples/ips/RetrieveIPsInWarmup.java
@@ -0,0 +1,32 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+
+//////////////////////////////////////////////////////////////////
+// Retrieve all IPs currently in warmup
+// GET /ips/warmup
+
+
+public class RetrieveIPsInWarmup {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.GET);
+      request.setEndpoint("ips/warmup");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/RetrievePoolsForIP.java b/examples/ips/RetrievePoolsForIP.java
new file mode 100644
index 00000000..8f19b7a7
--- /dev/null
+++ b/examples/ips/RetrievePoolsForIP.java
@@ -0,0 +1,33 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+
+//////////////////////////////////////////////////////////////////
+// Retrieve all IP pools an IP address belongs to
+// GET /ips/{ip_address}
+
+
+public class RetrieveAllPoolsForIP {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.GET);
+      request.setEndpoint("ips/{ip_address}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
+
diff --git a/examples/ips/RetrieveWarmupStatus.java b/examples/ips/RetrieveWarmupStatus.java
new file mode 100644
index 00000000..5d315b8f
--- /dev/null
+++ b/examples/ips/RetrieveWarmupStatus.java
@@ -0,0 +1,32 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+
+//////////////////////////////////////////////////////////////////
+// Retrieve warmup status for a specific IP address
+// GET /ips/warmup/{ip_address}
+
+
+public class RetrieveIPsWarmupStatus {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.GET);
+      request.setEndpoint("ips/warmup/{ip_address}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/UpdatePoolName.java b/examples/ips/UpdatePoolName.java
new file mode 100644
index 00000000..4e9c2a26
--- /dev/null
+++ b/examples/ips/UpdatePoolName.java
@@ -0,0 +1,32 @@
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import com.sendgrid.*;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+
+//////////////////////////////////////////////////////////////////
+// Update an IP pools name.
+// PUT /ips/pools/{pool_name}
+
+
+public class UpdateIPPoolName {
+  public static void main(String[] args) throws IOException {
+    try {
+      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
+      Request request = new Request();
+      request.setMethod(Method.PUT);
+      request.setEndpoint("ips/pools/{pool_name}");
+      request.setBody("{\"name\":\"new_pool_name\"}");
+      Response response = sg.api(request);
+      System.out.println(response.getStatusCode());
+      System.out.println(response.getBody());
+      System.out.println(response.getHeaders());
+    } catch (IOException ex) {
+      throw ex;
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/ips/ips.java b/examples/ips/ips.java
deleted file mode 100644
index 55c97644..00000000
--- a/examples/ips/ips.java
+++ /dev/null
@@ -1,326 +0,0 @@
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-import com.sendgrid.*;
-
-import java.io.IOException;
-import java.util.HashMap;
-import java.util.Map;
-
-//////////////////////////////////////////////////////////////////
-// Retrieve all IP addresses
-// GET /ips
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.GET);
-      request.setEndpoint("ips");
-      request.addQueryParam("subuser", "test_string");
-      request.addQueryParam("ip", "test_string");
-      request.addQueryParam("limit", "1");
-      request.addQueryParam("exclude_whitelabels", "true");
-      request.addQueryParam("offset", "1");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Retrieve all assigned IPs
-// GET /ips/assigned
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.GET);
-      request.setEndpoint("ips/assigned");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Create an IP pool.
-// POST /ips/pools
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.POST);
-      request.setEndpoint("ips/pools");
-      request.setBody("{\"name\":\"marketing\"}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Retrieve all IP pools.
-// GET /ips/pools
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.GET);
-      request.setEndpoint("ips/pools");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Update an IP pools name.
-// PUT /ips/pools/{pool_name}
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.PUT);
-      request.setEndpoint("ips/pools/{pool_name}");
-      request.setBody("{\"name\":\"new_pool_name\"}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Retrieve all IPs in a specified pool.
-// GET /ips/pools/{pool_name}
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.GET);
-      request.setEndpoint("ips/pools/{pool_name}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Delete an IP pool.
-// DELETE /ips/pools/{pool_name}
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.DELETE);
-      request.setEndpoint("ips/pools/{pool_name}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Add an IP address to a pool
-// POST /ips/pools/{pool_name}/ips
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.POST);
-      request.setEndpoint("ips/pools/{pool_name}/ips");
-      request.setBody("{\"ip\":\"0.0.0.0\"}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Remove an IP address from a pool.
-// DELETE /ips/pools/{pool_name}/ips/{ip}
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.DELETE);
-      request.setEndpoint("ips/pools/{pool_name}/ips/{ip}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Add an IP to warmup
-// POST /ips/warmup
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.POST);
-      request.setEndpoint("ips/warmup");
-      request.setBody("{\"ip\":\"0.0.0.0\"}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Retrieve all IPs currently in warmup
-// GET /ips/warmup
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.GET);
-      request.setEndpoint("ips/warmup");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Retrieve warmup status for a specific IP address
-// GET /ips/warmup/{ip_address}
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.GET);
-      request.setEndpoint("ips/warmup/{ip_address}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Remove an IP from warmup
-// DELETE /ips/warmup/{ip_address}
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.DELETE);
-      request.setEndpoint("ips/warmup/{ip_address}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-
-//////////////////////////////////////////////////////////////////
-// Retrieve all IP pools an IP address belongs to
-// GET /ips/{ip_address}
-
-
-public class Example {
-  public static void main(String[] args) throws IOException {
-    try {
-      SendGrid sg = new SendGrid(System.getenv("SENDGRID_API_KEY"));
-      Request request = new Request();
-      request.setMethod(Method.GET);
-      request.setEndpoint("ips/{ip_address}");
-      Response response = sg.api(request);
-      System.out.println(response.getStatusCode());
-      System.out.println(response.getBody());
-      System.out.println(response.getHeaders());
-    } catch (IOException ex) {
-      throw ex;
-    }
-  }
-}
-