# OneSignal User Auth MCP

Vendor: OneSignal User Auth  
Category: other  
Auth: API_KEY  
Composio slug: `onesignal_user_auth`

OneSignal is a customer engagement platform offering push notifications, email, SMS, and in-app messaging services.

## Setup

1. Create or open a Switchy Space.
2. Open Integrations and connect OneSignal User Auth.
3. Authorise through api_key.
4. Teammates can now @-mention OneSignal User Auth tools in chat.

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Last verified: 2026-04-23T23:46:29.618Z  
Canonical URL: https://switchy.build/mcps/onesignal-user-auth