diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f2234f1b32..822f3210930 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@
 
 - Add `lock` attribute to the `SentryStackFrame` protocol to better highlight offending frames in the UI ([#2761](https://github.com/getsentry/sentry-java/pull/2761))
 - Enrich database spans with blocked main thread info ([#2760](https://github.com/getsentry/sentry-java/pull/2760))
+- Add `api_target` to `Request` and `data` to `Response` Protocols ([#2760](https://github.com/getsentry/sentry-java/pull/2760))
 
 ## 6.21.0
 
diff --git a/sentry/src/main/java/io/sentry/protocol/Request.java b/sentry/src/main/java/io/sentry/protocol/Request.java
index 2e51a231979..188a17c3453 100644
--- a/sentry/src/main/java/io/sentry/protocol/Request.java
+++ b/sentry/src/main/java/io/sentry/protocol/Request.java
@@ -109,6 +109,15 @@ public final class Request implements JsonUnknown, JsonSerializable {
   /** The fragment (anchor) of the request URL. */
   private @Nullable String fragment;
 
+  /**
+   * The API target/specification that made the request.
+   * <p>
+   * Values can be `graphql`, `rest`, etc.
+   * <p>
+   * The data field should contain the request and response bodies based on its target specification.
+   * */
+  private @Nullable String apiTarget;
+
   @SuppressWarnings("unused")
   private @Nullable Map<String, Object> unknown;
 
@@ -126,6 +135,7 @@ public Request(final @NotNull Request request) {
     this.data = request.data;
     this.fragment = request.fragment;
     this.bodySize = request.bodySize;
+    this.apiTarget = request.apiTarget;
   }
 
   public @Nullable String getUrl() {
@@ -220,12 +230,13 @@ public boolean equals(Object o) {
         && Objects.equals(headers, request.headers)
         && Objects.equals(env, request.env)
         && Objects.equals(bodySize, request.bodySize)
-        && Objects.equals(fragment, request.fragment);
+        && Objects.equals(fragment, request.fragment)
+        && Objects.equals(apiTarget, request.getApiTarget());
   }
 
   @Override
   public int hashCode() {
-    return Objects.hash(url, method, queryString, cookies, headers, env, bodySize, fragment);
+    return Objects.hash(url, method, queryString, cookies, headers, env, bodySize, fragment, apiTarget);
   }
 
   // region json
@@ -241,6 +252,14 @@ public void setUnknown(@Nullable Map<String, Object> unknown) {
     this.unknown = unknown;
   }
 
+  public @Nullable String getApiTarget() {
+    return apiTarget;
+  }
+
+  public void setApiTarget(final @Nullable String apiTarget) {
+    this.apiTarget = apiTarget;
+  }
+
   public static final class JsonKeys {
     public static final String URL = "url";
     public static final String METHOD = "method";
@@ -252,6 +271,7 @@ public static final class JsonKeys {
     public static final String OTHER = "other";
     public static final String FRAGMENT = "fragment";
     public static final String BODY_SIZE = "body_size";
+    public static final String API_TARGET = "api_target";
   }
 
   @Override
@@ -286,7 +306,10 @@ public void serialize(@NotNull JsonObjectWriter writer, @NotNull ILogger logger)
       writer.name(JsonKeys.FRAGMENT).value(logger, fragment);
     }
     if (bodySize != null) {
-      writer.name(Response.JsonKeys.BODY_SIZE).value(logger, bodySize);
+      writer.name(JsonKeys.BODY_SIZE).value(logger, bodySize);
+    }
+    if (apiTarget != null) {
+      writer.name(JsonKeys.API_TARGET).value(logger, apiTarget);
     }
     if (unknown != null) {
       for (String key : unknown.keySet()) {
@@ -346,9 +369,12 @@ public static final class Deserializer implements JsonDeserializer<Request> {
           case JsonKeys.FRAGMENT:
             request.fragment = reader.nextStringOrNull();
             break;
-          case Response.JsonKeys.BODY_SIZE:
+          case JsonKeys.BODY_SIZE:
             request.bodySize = reader.nextLongOrNull();
             break;
+          case JsonKeys.API_TARGET:
+            request.apiTarget = reader.nextStringOrNull();
+            break;
           default:
             if (unknown == null) {
               unknown = new ConcurrentHashMap<>();
diff --git a/sentry/src/main/java/io/sentry/protocol/Response.java b/sentry/src/main/java/io/sentry/protocol/Response.java
index d34b605d2d0..f46ad369a35 100644
--- a/sentry/src/main/java/io/sentry/protocol/Response.java
+++ b/sentry/src/main/java/io/sentry/protocol/Response.java
@@ -37,6 +37,14 @@ public final class Response implements JsonUnknown, JsonSerializable {
   /** The body size in bytes */
   private @Nullable Long bodySize;
 
+  /**
+   * Response data in any format that makes sense.
+   * <p>
+   * SDKs should discard large and binary bodies by default. Can be given as a string or
+   * structural data of any format.
+   */
+  private @Nullable Object data;
+
   @SuppressWarnings("unused")
   private @Nullable Map<String, Object> unknown;
 
@@ -48,6 +56,7 @@ public Response(final @NotNull Response response) {
     this.unknown = CollectionUtils.newConcurrentHashMap(response.unknown);
     this.statusCode = response.statusCode;
     this.bodySize = response.bodySize;
+    this.data = response.data;
   }
 
   public @Nullable String getCookies() {
@@ -93,6 +102,14 @@ public void setBodySize(final @Nullable Long bodySize) {
     this.bodySize = bodySize;
   }
 
+  public @Nullable Object getData() {
+    return data;
+  }
+
+  public void setData(final @Nullable Object data) {
+    this.data = data;
+  }
+
   // region json
 
   public static final class JsonKeys {
@@ -100,6 +117,7 @@ public static final class JsonKeys {
     public static final String HEADERS = "headers";
     public static final String STATUS_CODE = "status_code";
     public static final String BODY_SIZE = "body_size";
+    public static final String DATA = "data";
   }
 
   @Override
@@ -119,7 +137,9 @@ public void serialize(final @NotNull JsonObjectWriter writer, final @NotNull ILo
     if (bodySize != null) {
       writer.name(JsonKeys.BODY_SIZE).value(logger, bodySize);
     }
-
+    if (data != null) {
+      writer.name(JsonKeys.DATA).value(logger, data);
+    }
     if (unknown != null) {
       for (final String key : unknown.keySet()) {
         final Object value = unknown.get(key);
@@ -157,6 +177,9 @@ public static final class Deserializer implements JsonDeserializer<Response> {
           case JsonKeys.BODY_SIZE:
             response.bodySize = reader.nextLongOrNull();
             break;
+          case JsonKeys.DATA:
+            response.data = reader.nextObjectOrNull();
+            break;
           default:
             if (unknown == null) {
               unknown = new ConcurrentHashMap<>();
diff --git a/sentry/src/test/java/io/sentry/protocol/RequestSerializationTest.kt b/sentry/src/test/java/io/sentry/protocol/RequestSerializationTest.kt
index 973c661b336..4aaa5423c34 100644
--- a/sentry/src/test/java/io/sentry/protocol/RequestSerializationTest.kt
+++ b/sentry/src/test/java/io/sentry/protocol/RequestSerializationTest.kt
@@ -29,6 +29,7 @@ class RequestSerializationTest {
             )
             bodySize = 1000
             fragment = "fragment"
+            apiTarget = "graphql"
         }
     }
     private val fixture = Fixture()
diff --git a/sentry/src/test/java/io/sentry/protocol/RequestTest.kt b/sentry/src/test/java/io/sentry/protocol/RequestTest.kt
index 2acb3316d66..5cf1d68aaef 100644
--- a/sentry/src/test/java/io/sentry/protocol/RequestTest.kt
+++ b/sentry/src/test/java/io/sentry/protocol/RequestTest.kt
@@ -35,6 +35,7 @@ class RequestTest {
         assertEquals("unknown", clone.unknown!!["unknown"])
         assertEquals(1000, clone.bodySize)
         assertEquals("fragment", clone.fragment)
+        assertEquals("graphql", clone.apiTarget)
     }
 
     @Test
@@ -52,6 +53,7 @@ class RequestTest {
         request.unknown = newUnknown
         request.bodySize = 1001
         request.fragment = "fragment2"
+        request.apiTarget = "graphql"
 
         assertEquals("get", clone.method)
         assertEquals("http://localhost:8080", clone.url)
@@ -64,6 +66,7 @@ class RequestTest {
         assertEquals(1, clone.unknown!!.size)
         assertEquals(1000, clone.bodySize)
         assertEquals("fragment", clone.fragment)
+        assertEquals("graphql", clone.apiTarget)
     }
 
     @Test
@@ -119,6 +122,7 @@ class RequestTest {
             setUnknown(unknown)
             bodySize = 1000
             fragment = "fragment"
+            apiTarget = "graphql"
         }
     }
 }
diff --git a/sentry/src/test/java/io/sentry/protocol/ResponseSerializationTest.kt b/sentry/src/test/java/io/sentry/protocol/ResponseSerializationTest.kt
index 203b697aec1..e278813d8df 100644
--- a/sentry/src/test/java/io/sentry/protocol/ResponseSerializationTest.kt
+++ b/sentry/src/test/java/io/sentry/protocol/ResponseSerializationTest.kt
@@ -14,6 +14,9 @@ class ResponseSerializationTest {
             headers = mapOf("content-type" to "text/html")
             statusCode = 500
             bodySize = 1000
+            data = mapOf(
+                "d9d709db-b666-40cc-bcbb-093bb12aad26" to "1631d0e6-96b7-4632-85f8-ef69e8bcfb16"
+            )
             unknown = mapOf("arbitrary_field" to "arbitrary")
         }
     }
diff --git a/sentry/src/test/resources/json/request.json b/sentry/src/test/resources/json/request.json
index d0eb6d9735e..d744deac62a 100644
--- a/sentry/src/test/resources/json/request.json
+++ b/sentry/src/test/resources/json/request.json
@@ -20,5 +20,6 @@
         "669ff1c1-517b-46dc-a889-131555364a56": "89043294-f6e1-4e2e-b152-1fdf9b1102fc"
     },
     "fragment": "fragment",
-    "body_size": 1000
+    "body_size": 1000,
+    "api_target": "graphql"
 }
diff --git a/sentry/src/test/resources/json/response.json b/sentry/src/test/resources/json/response.json
index 9faf2b41838..af7d4ab7670 100644
--- a/sentry/src/test/resources/json/response.json
+++ b/sentry/src/test/resources/json/response.json
@@ -5,5 +5,9 @@
   },
   "status_code": 500,
   "body_size": 1000,
+  "data":
+  {
+    "d9d709db-b666-40cc-bcbb-093bb12aad26": "1631d0e6-96b7-4632-85f8-ef69e8bcfb16"
+  },
   "arbitrary_field": "arbitrary"
 }