diff --git a/.changeset/hungry-icons-try.md b/.changeset/hungry-icons-try.md
new file mode 100644
index 000000000000..971873093a55
--- /dev/null
+++ b/.changeset/hungry-icons-try.md
@@ -0,0 +1,5 @@
+---
+'@rocket.chat/meteor': major
+---
+
+Removes deprecated method `addOAuthApp`. Moving forward, use the endpoint `oauth-apps.create` instead.
diff --git a/apps/meteor/app/oauth2-server-config/server/admin/methods/addOAuthApp.ts b/apps/meteor/app/oauth2-server-config/server/admin/methods/addOAuthApp.ts
deleted file mode 100644
index 3f41b1b01bea..000000000000
--- a/apps/meteor/app/oauth2-server-config/server/admin/methods/addOAuthApp.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-import type { IOAuthApps } from '@rocket.chat/core-typings';
-import type { ServerMethods } from '@rocket.chat/ddp-client';
-import type { OauthAppsAddParams } from '@rocket.chat/rest-typings';
-import { Meteor } from 'meteor/meteor';
-
-import { methodDeprecationLogger } from '../../../../lib/server/lib/deprecationWarningLogger';
-import { addOAuthApp } from '../functions/addOAuthApp';
-
-declare module '@rocket.chat/ddp-client' {
-	// eslint-disable-next-line @typescript-eslint/naming-convention
-	interface ServerMethods {
-		addOAuthApp(application: OauthAppsAddParams): IOAuthApps;
-	}
-}
-
-Meteor.methods<ServerMethods>({
-	async addOAuthApp(application) {
-		methodDeprecationLogger.warn(
-			'addOAuthApp is deprecated and will be removed in future versions of Rocket.Chat. Use the REST endpoint /v1/oauth-apps.create instead.',
-		);
-
-		return addOAuthApp(application, this.userId ?? undefined);
-	},
-});
diff --git a/apps/meteor/app/oauth2-server-config/server/index.ts b/apps/meteor/app/oauth2-server-config/server/index.ts
index 2dd48fe73a2c..be26bdb2facb 100644
--- a/apps/meteor/app/oauth2-server-config/server/index.ts
+++ b/apps/meteor/app/oauth2-server-config/server/index.ts
@@ -1,6 +1,5 @@
 import './oauth/oauth2-server';
 import './oauth/default-services';
 import './admin/functions/addOAuthApp';
-import './admin/methods/addOAuthApp';
 import './admin/methods/updateOAuthApp';
 import './admin/methods/deleteOAuthApp';