diff --git a/.env.example b/.env.example
index e093d9c5c8753f..8444f809f5eadb 100644
--- a/.env.example
+++ b/.env.example
@@ -80,9 +80,15 @@ NEXTAUTH_COOKIE_DOMAIN=
 # Set this to '1' if you don't want Cal to collect anonymous usage
 CALCOM_TELEMETRY_DISABLED=
 
-# FC Registration Token
+# Account Registration Token (invoked by Drive)
 USER_CREATION_ACCESS_KEY=
 
+# For Accessing FlashCampus Token (issued by FlashCampus / used by Cal.com to Encode)
+FLASHCAMPUS_KEY=
+
+# Link for targeted Flash Campus
+FLASHCAMPUS_LINK=
+
 # ApiKey for cronjobs
 CRON_API_KEY='0cc0e6c35519bba620c9360cfe3e68d0'
 
diff --git a/packages/trpc/server/routers/loggedInViewer/updateProfile.handler.ts b/packages/trpc/server/routers/loggedInViewer/updateProfile.handler.ts
index 20351a9a7546b7..721c8291e3be25 100644
--- a/packages/trpc/server/routers/loggedInViewer/updateProfile.handler.ts
+++ b/packages/trpc/server/routers/loggedInViewer/updateProfile.handler.ts
@@ -1,4 +1,6 @@
 import { Prisma } from "@prisma/client";
+import axios from "axios";
+import jwt from "jsonwebtoken";
 // eslint-disable-next-line no-restricted-imports
 import { keyBy } from "lodash";
 import type { GetServerSidePropsContext, NextApiResponse } from "next";
@@ -370,6 +372,9 @@ export const updateProfileHandler = async ({ ctx, input }: UpdateProfileOptions)
     }
   }
 
+  //notify FlashCampus regarding update/activation
+  activateUserInFlashCampus({ ctx, input });
+
   return {
     ...input,
     email: emailVerification && !secondaryEmail?.emailVerified ? user.email : input.email,
@@ -399,3 +404,38 @@ const handleUserMetadata = ({ ctx, input }: UpdateProfileOptions) => {
   // Required so we don't override and delete saved values
   return { ...userMetadata, ...cleanMetadata };
 };
+
+async function activateUserInFlashCampus({ ctx, input }: UpdateProfileOptions) {
+  const { user } = ctx;
+
+  if (user.username != null) {
+    const email = user.email;
+
+    const defaultLink = `${process.env.NEXT_PUBLIC_WEBAPP_URL}/${user.username}/15min_meeting`;
+
+    const url = `${process.env.FLASHCAMPUS_LINK}/api/account/activate-mentor`;
+
+    const tokenizedPayload = jwt.sign(
+      {
+        email,
+        default_link: defaultLink,
+      },
+      process.env.FLASHCAMPUS_KEY as string,
+      {
+        expiresIn: 1800, // 30 min
+      }
+    );
+
+    const result = await axios.post(
+      url,
+      { payload: tokenizedPayload },
+      {
+        headers: {
+          "Content-Type": "application/x-www-form-urlencoded;charset=utf-8",
+        },
+      }
+    );
+
+    //todo: if the results are a failure (e.g on a server failure case), they should be logged. Or something.
+  }
+}
diff --git a/turbo.json b/turbo.json
index 0c2a34bc6cf9bb..4b3e486abc050b 100644
--- a/turbo.json
+++ b/turbo.json
@@ -285,6 +285,8 @@
     "EMAIL_SERVER_USER",
     "EMAIL_SERVER",
     "EXCHANGE_DEFAULT_EWS_URL",
+    "FLASHCAMPUS_KEY",
+    "FLASHCAMPUS_LINK",
     "FORMBRICKS_FEEDBACK_SURVEY_ID",
     "AVATARAPI_USERNAME",
     "AVATARAPI_PASSWORD",