diff --git a/apps/web/pages/api/integrations/[...args].ts b/apps/web/pages/api/integrations/[...args].ts
index b0cb1f7b86..ea1b68dbf5 100644
--- a/apps/web/pages/api/integrations/[...args].ts
+++ b/apps/web/pages/api/integrations/[...args].ts
@@ -2,6 +2,7 @@ import type { NextApiRequest, NextApiResponse } from "next";
 import type { Session } from "next-auth";
 
 import getInstalledAppPath from "@calcom/app-store/_utils/getInstalledAppPath";
+import { throwIfNotHaveAdminAccessToTeam } from "@calcom/app-store/_utils/throwIfNotHaveAdminAccessToTeam";
 import { getServerSession } from "@calcom/features/auth/lib/getServerSession";
 import { deriveAppDictKeyFromType } from "@calcom/lib/deriveAppDictKeyFromType";
 import { HttpError } from "@calcom/lib/http-error";
@@ -37,6 +38,9 @@ const defaultIntegrationAddHandler = async ({
       throw new Error("App is already installed");
     }
   }
+
+  await throwIfNotHaveAdminAccessToTeam({ teamId: teamId ?? null, userId: user.id });
+
   await createCredential({ user: user, appType, slug, teamId });
 };
 
@@ -72,7 +76,6 @@ const handler = async (req: NextApiRequest, res: NextApiResponse) => {
     return res.status(200);
   } catch (error) {
     console.error(error);
-
     if (error instanceof HttpError) {
       return res.status(error.statusCode).json({ message: error.message });
     }
diff --git a/apps/web/pages/api/teams/googleworkspace/callback.ts b/apps/web/pages/api/teams/googleworkspace/callback.ts
index 079353b4af..07b17cfaa8 100644
--- a/apps/web/pages/api/teams/googleworkspace/callback.ts
+++ b/apps/web/pages/api/teams/googleworkspace/callback.ts
@@ -3,6 +3,7 @@ import type { NextApiRequest, NextApiResponse } from "next";
 import { z } from "zod";
 
 import getAppKeysFromSlug from "@calcom/app-store/_utils/getAppKeysFromSlug";
+import { throwIfNotHaveAdminAccessToTeam } from "@calcom/app-store/_utils/throwIfNotHaveAdminAccessToTeam";
 import { getServerSession } from "@calcom/features/auth/lib/getServerSession";
 import { WEBAPP_URL } from "@calcom/lib/constants";
 import { getSafeRedirectUrl } from "@calcom/lib/getSafeRedirectUrl";
@@ -22,7 +23,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
   const { code, state } = req.query;
   const parsedState = stateSchema.parse(JSON.parse(state as string));
   const { teamId } = parsedState;
-
+  await throwIfNotHaveAdminAccessToTeam({ teamId: Number(teamId) ?? null, userId: session.user.id });
   if (code && typeof code !== "string") {
     res.status(400).json({ message: "`code` must be a string" });
     return;
diff --git a/packages/app-store/_utils/createOAuthAppCredential.ts b/packages/app-store/_utils/createOAuthAppCredential.ts
index f647852b4e..fdd3dbe025 100644
--- a/packages/app-store/_utils/createOAuthAppCredential.ts
+++ b/packages/app-store/_utils/createOAuthAppCredential.ts
@@ -1,8 +1,10 @@
 import type { NextApiRequest } from "next";
 
+import { HttpError } from "@calcom/lib/http-error";
 import prisma from "@calcom/prisma";
 
 import { decodeOAuthState } from "./decodeOAuthState";
+import { throwIfNotHaveAdminAccessToTeam } from "./throwIfNotHaveAdminAccessToTeam";
 
 /**
  * This function is used to create app credentials for either a user or a team
@@ -19,8 +21,12 @@ const createOAuthAppCredential = async (
   req: NextApiRequest
 ) => {
   const userId = req.session?.user.id;
+  if (!userId) {
+    throw new HttpError({ statusCode: 401, message: "You must be logged in to do this" });
+  }
   // For OAuth flows, see if a teamId was passed through the state
   const state = decodeOAuthState(req);
+
   if (state?.teamId) {
     // Check that the user belongs to the team
     const team = await prisma.team.findFirst({
@@ -50,6 +56,8 @@ const createOAuthAppCredential = async (
     return;
   }
 
+  await throwIfNotHaveAdminAccessToTeam({ teamId: state?.teamId ?? null, userId });
+
   await prisma.credential.create({
     data: {
       type: appData.type,
diff --git a/packages/app-store/_utils/throwIfNotHaveAdminAccessToTeam.ts b/packages/app-store/_utils/throwIfNotHaveAdminAccessToTeam.ts
new file mode 100644
index 0000000000..63b9cf9105
--- /dev/null
+++ b/packages/app-store/_utils/throwIfNotHaveAdminAccessToTeam.ts
@@ -0,0 +1,20 @@
+import getUserAdminTeams from "@calcom/features/ee/teams/lib/getUserAdminTeams";
+import { HttpError } from "@calcom/lib/http-error";
+
+export const throwIfNotHaveAdminAccessToTeam = async ({
+  teamId,
+  userId,
+}: {
+  teamId: number | null;
+  userId: number;
+}) => {
+  if (!teamId) {
+    return;
+  }
+  const teamsUserHasAdminAccessFor = await getUserAdminTeams({ userId });
+  const hasAdminAccessToTeam = teamsUserHasAdminAccessFor.some((team) => team.id === teamId);
+
+  if (!hasAdminAccessToTeam) {
+    throw new HttpError({ statusCode: 401, message: "You must be an admin of the team to do this" });
+  }
+};
diff --git a/packages/app-store/giphy/api/add.ts b/packages/app-store/giphy/api/add.ts
index 01a9b4af8c..ae3e40ee66 100644
--- a/packages/app-store/giphy/api/add.ts
+++ b/packages/app-store/giphy/api/add.ts
@@ -3,6 +3,7 @@ import type { NextApiRequest, NextApiResponse } from "next";
 import prisma from "@calcom/prisma";
 
 import getInstalledAppPath from "../../_utils/getInstalledAppPath";
+import { throwIfNotHaveAdminAccessToTeam } from "../../_utils/throwIfNotHaveAdminAccessToTeam";
 
 /**
  * This is an example endpoint for an app, these will run under `/api/integrations/[...args]`
@@ -13,10 +14,14 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
   if (!req.session?.user?.id) {
     return res.status(401).json({ message: "You must be logged in to do this" });
   }
+
+  const userId = req.session.user.id;
   const appType = "giphy_other";
-  const credentialOwner = req.query.teamId
-    ? { teamId: Number(req.query.teamId) }
-    : { userId: req.session.user.id };
+  const teamId = Number(req.query.teamId);
+  const credentialOwner = req.query.teamId ? { teamId } : { userId: req.session.user.id };
+
+  await throwIfNotHaveAdminAccessToTeam({ teamId: teamId ?? null, userId });
+
   try {
     const alreadyInstalled = await prisma.credential.findFirst({
       where: {
diff --git a/packages/app-store/hubspot/api/callback.ts b/packages/app-store/hubspot/api/callback.ts
index 8d31b7922c..f4973b2ff5 100644
--- a/packages/app-store/hubspot/api/callback.ts
+++ b/packages/app-store/hubspot/api/callback.ts
@@ -47,7 +47,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
   // set expiry date as offset from current time.
   hubspotToken.expiryDate = Math.round(Date.now() + hubspotToken.expiresIn * 1000);
 
-  createOAuthAppCredential({ appId: "hubspot", type: "hubspot_other_calendar" }, hubspotToken as any, req);
+  await createOAuthAppCredential({ appId: "hubspot", type: "hubspot_other_calendar" }, hubspotToken as any, req);
 
   const state = decodeOAuthState(req);
   res.redirect(
diff --git a/packages/app-store/office365video/api/callback.ts b/packages/app-store/office365video/api/callback.ts
index ff69b8a85b..2a9c8bafe4 100644
--- a/packages/app-store/office365video/api/callback.ts
+++ b/packages/app-store/office365video/api/callback.ts
@@ -93,7 +93,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
     await prisma.credential.deleteMany({ where: { id: { in: credentialIdsToDelete }, userId } });
   }
 
-  createOAuthAppCredential({ appId: "msteams", type: "office365_video" }, responseBody, req);
+  await createOAuthAppCredential({ appId: "msteams", type: "office365_video" }, responseBody, req);
 
   const state = decodeOAuthState(req);
   return res.redirect(
diff --git a/packages/app-store/salesforce/api/callback.ts b/packages/app-store/salesforce/api/callback.ts
index f7d885309f..647663572a 100644
--- a/packages/app-store/salesforce/api/callback.ts
+++ b/packages/app-store/salesforce/api/callback.ts
@@ -38,7 +38,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
 
   const salesforceTokenInfo = await conn.oauth2.requestToken(code as string);
 
-  createOAuthAppCredential(
+  await createOAuthAppCredential(
     { appId: "salesforce", type: "salesforce_other_calendar" },
     salesforceTokenInfo as any,
     req
diff --git a/packages/app-store/stripepayment/api/callback.ts b/packages/app-store/stripepayment/api/callback.ts
index cbcc593129..fcb94a8c3f 100644
--- a/packages/app-store/stripepayment/api/callback.ts
+++ b/packages/app-store/stripepayment/api/callback.ts
@@ -44,7 +44,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
     data["default_currency"] = account.default_currency;
   }
 
-  createOAuthAppCredential(
+  await createOAuthAppCredential(
     { appId: "stripe", type: "stripe_payment" },
     data as unknown as Prisma.InputJsonObject,
     req
diff --git a/packages/app-store/tandemvideo/api/callback.ts b/packages/app-store/tandemvideo/api/callback.ts
index f213a328ae..f5275f4f74 100644
--- a/packages/app-store/tandemvideo/api/callback.ts
+++ b/packages/app-store/tandemvideo/api/callback.ts
@@ -60,7 +60,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
     responseBody.expiry_date = Math.round(Date.now() + responseBody.expires_in * 1000);
     delete responseBody.expires_in;
 
-    createOAuthAppCredential({ appId: "tandem", type: "tandem_video" }, responseBody, req);
+    await createOAuthAppCredential({ appId: "tandem", type: "tandem_video" }, responseBody, req);
 
     res.redirect(getInstalledAppPath({ variant: "conferencing", slug: "tandem" }));
   }
diff --git a/packages/app-store/webex/api/callback.ts b/packages/app-store/webex/api/callback.ts
index c6c6a8ad98..b2f5bad081 100644
--- a/packages/app-store/webex/api/callback.ts
+++ b/packages/app-store/webex/api/callback.ts
@@ -81,7 +81,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
     await prisma.credential.deleteMany({ where: { id: { in: credentialIdsToDelete }, userId } });
   }
 
-  createOAuthAppCredential({ appId: config.slug, type: config.type }, responseBody, req);
+  await createOAuthAppCredential({ appId: config.slug, type: config.type }, responseBody, req);
 
   res.redirect(getInstalledAppPath({ variant: config.variant, slug: config.slug }));
 }
diff --git a/packages/app-store/zoho-bigin/api/callback.ts b/packages/app-store/zoho-bigin/api/callback.ts
index aa11e74125..c8f219045f 100644
--- a/packages/app-store/zoho-bigin/api/callback.ts
+++ b/packages/app-store/zoho-bigin/api/callback.ts
@@ -52,7 +52,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
   tokenInfo.data.expiryDate = Math.round(Date.now() + tokenInfo.data.expires_in);
   tokenInfo.data.accountServer = accountsServer;
 
-  createOAuthAppCredential({ appId: appConfig.slug, type: appConfig.type }, tokenInfo.data, req);
+  await createOAuthAppCredential({ appId: appConfig.slug, type: appConfig.type }, tokenInfo.data, req);
 
   const state = decodeOAuthState(req);
   res.redirect(
diff --git a/packages/app-store/zohocrm/api/callback.ts b/packages/app-store/zohocrm/api/callback.ts
index f161beb8b2..c818d099d7 100644
--- a/packages/app-store/zohocrm/api/callback.ts
+++ b/packages/app-store/zohocrm/api/callback.ts
@@ -51,7 +51,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
   zohoCrmTokenInfo.data.expiryDate = Math.round(Date.now() + 60 * 60);
   zohoCrmTokenInfo.data.accountServer = req.query["accounts-server"];
 
-  createOAuthAppCredential(
+  await createOAuthAppCredential(
     { appId: "zohocrm", type: "zohocrm_other_calendar" },
     zohoCrmTokenInfo.data as any,
     req
diff --git a/packages/app-store/zoomvideo/api/callback.ts b/packages/app-store/zoomvideo/api/callback.ts
index 461d7fd46e..b97bab0f02 100644
--- a/packages/app-store/zoomvideo/api/callback.ts
+++ b/packages/app-store/zoomvideo/api/callback.ts
@@ -70,7 +70,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
     await prisma.credential.deleteMany({ where: { id: { in: credentialIdsToDelete }, userId } });
   }
 
-  createOAuthAppCredential({ appId: "zoom", type: "zoom_video" }, responseBody, req);
+  await createOAuthAppCredential({ appId: "zoom", type: "zoom_video" }, responseBody, req);
 
   res.redirect(getInstalledAppPath({ variant: "conferencing", slug: "zoom" }));
 }