diff --git a/README.md b/README.md
index 42eb9adb1..6805b3672 100644
--- a/README.md
+++ b/README.md
@@ -64,18 +64,20 @@ const api = new Gitlab({
 
 Available instantiating options:
 
-| Name                 | Optional | Default                                               | Description                                                     |
-| -------------------- | -------- | ----------------------------------------------------- | --------------------------------------------------------------- |
-| `host`               | Yes      | `https://gitlab.com`                                  | Gitlab Instance Host URL                                        |
-| `token`              | No\*     | N/A                                                   | Personal Token. Required (one of the three tokens are required) |
-| `oauthToken`         | No\*     | N/A                                                   | OAuth Token. Required (one of the three tokens are required)    |
-| `jobToken`           | No\*     | N/A                                                   | CI Job Token. Required (one of the three tokens are required)   |
-| `rejectUnauthorized` | Yes      | `false`                                               | Http Certificate setting                                        |
-| `sudo`               | Yes      | `false`                                               | Sudo query parameter                                            |
-| `version`            | Yes      | `v4`                                                  | API Version ID                                                  |
-| `camelize`           | Yes      | `false`                                               | Response Key Camelize. Camelizes all response body keys         |
-| `requester`          | Yes      | [KyRequester.ts](./src/infrastructure/KyRequester.ts) | Request Library Wrapper. Currently wraps Ky.                    |
-| `requestTimeout`     | Yes      | `300000`                                              | Request Library Timeout in ms                                   |
+| Name                 | Optional | Default                                               | Description                                                                                                        |
+| -------------------- | -------- | ----------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------ |
+| `host`               | Yes      | `https://gitlab.com`                                  | Gitlab Instance Host URL                                                                                           |
+| `token`              | No\*     | N/A                                                   | Personal Token. Required (one of the three tokens are required)                                                    |
+| `oauthToken`         | No\*     | N/A                                                   | OAuth Token. Required (one of the three tokens are required)                                                       |
+| `jobToken`           | No\*     | N/A                                                   | CI Job Token. Required (one of the three tokens are required)                                                      |
+| `rejectUnauthorized` | Yes      | `false`                                               | Http Certificate setting                                                                                           |
+| `sudo`               | Yes      | `false`                                               | Sudo query parameter                                                                                               |
+| `version`            | Yes      | `v4`                                                  | API Version ID                                                                                                     |
+| `camelize`           | Yes      | `false`                                               | Response Key Camelize. Camelizes all response body keys                                                            |
+| `requester`          | Yes      | [KyRequester.ts](./src/infrastructure/KyRequester.ts) | Request Library Wrapper. Currently wraps Ky.                                                                       |
+| `requestTimeout`     | Yes      | `300000`                                              | Request Library Timeout in ms                                                                                      |
+| `profileToken`       | Yes      | N/A                                                   | [Requests Profiles Token](https://docs.gitlab.com/ee/administration/monitoring/performance/request_profiling.html) |
+| `profileMode`        | Yes      | `execution`                                           | [Requests Profiles Token](https://docs.gitlab.com/ee/administration/monitoring/performance/request_profiling.html) |
 
 ### CLI Support
 
diff --git a/src/bin/index.ts b/src/bin/index.ts
index 1dadac7f2..0c669b6cd 100644
--- a/src/bin/index.ts
+++ b/src/bin/index.ts
@@ -35,7 +35,9 @@ Object.entries(map).forEach(([name, methods]: [string, { name: string; args: str
         type: 'number',
       })
       .option('gl-sudo', { type: 'string' })
-      .option('gl-camelize', { type: 'boolean' });
+      .option('gl-camelize', { type: 'boolean' })
+      .option('gl-profile-token', { type: 'string' })
+      .option('gl-profile-mode', { type: 'string' });
 
     for (let i = 1; i < methods.length; i += 1) {
       const m = methods[i];
diff --git a/src/core/infrastructure/BaseService.ts b/src/core/infrastructure/BaseService.ts
index c79a19681..2ba65b718 100644
--- a/src/core/infrastructure/BaseService.ts
+++ b/src/core/infrastructure/BaseService.ts
@@ -14,6 +14,8 @@ export class BaseService {
     jobToken,
     oauthToken,
     sudo,
+    profileToken,
+    profileMode = 'execution',
     host = 'https://gitlab.com',
     url = '',
     version = 'v4',
@@ -34,6 +36,13 @@ export class BaseService {
     else if (jobToken) this.headers['job-token'] = jobToken;
     else if (token) this.headers['private-token'] = token;
 
+    // Profiling
+    if (profileToken) {
+      this.headers['X-Profile-Token'] = profileToken;
+
+      if (profileMode) this.headers['X-Profile-Mode'] = profileMode;
+    }
+
     // Set sudo
     if (sudo) this.headers['Sudo'] = `${sudo}`;
   }
diff --git a/src/core/infrastructure/index.ts b/src/core/infrastructure/index.ts
index 0829ccb8c..3c0bf8a1f 100644
--- a/src/core/infrastructure/index.ts
+++ b/src/core/infrastructure/index.ts
@@ -43,6 +43,8 @@ export interface BaseServiceOptions extends Sudo {
   camelize?: boolean;
   requester?: Requester;
   requestTimeout?: number;
+  profileToken?: string;
+  profileMode?: 'execution' | 'memory';
 }
 
 // RequestHelper