
Connect OneSignal (Alternative) to ChatGPT and Claude
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Run entire engagement campaigns through a single chat interface.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 12 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 12 available through OneSignal.
- 01
Get notification stats
This capability pulls delivery metrics for your notifications. Use it to check how many messages actually reached your users.
- 02
List app outcomes
This capability retrieves campaign outcomes. It helps you see the direct results and impact of your messaging efforts.
- 03
List onesignal apps
This capability lists all your registered OneSignal applications. It requires your User Auth Key to function.
- 04
Send push notification
This capability sends a proactive push alert to your users. It is the primary way to trigger real-time engagement.
05-08
4 capabilities in this set.
Part of 12 available through OneSignal.
- 05
Cancel scheduled alert
This capability stops a notification that has been scheduled. Use it to kill a campaign if you spot an error.
- 06
Get API status
This capability checks your connection status. Use it to verify that the MCP is communicating with OneSignal correctly.
- 07
Get app details
This capability retrieves specific information about a OneSignal application. It provides the configuration details for your apps.
- 08
Remove player
This capability deletes a specific device record. Use it to clean up your user list by removing outdated player data.
09-12
4 capabilities in this set.
Part of 12 available through OneSignal.
- 09
Get player details
This capability fetches a specific user profile. It is useful for looking up individual device metadata or custom tags.
- 10
List recent notifications
This capability shows your most recent notification history. Use it to audit what was sent out recently.
- 11
List app players
This capability lists the devices currently subscribed to your app. It helps you see your total reachable audience.
- 12
List app segments
This capability retrieves your defined audience segments. Use it to see how your users are grouped for targeting.
Real work
What teams actually run
Emergency Alerts
Send a critical push notification to all users immediately when a service outage occurs.
Segmented Promotions
Target specific user groups, like VIPs or inactive users, with custom messages.
Engagement Auditing
Ask your agent to compare delivery rates between iOS and Android for a specific campaign.
User Data Cleanup
Remove specific device records or outdated player data using simple commands.
Automate a task
Put OneSignal to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
OneSignal works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put OneSignal to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
944ms average. Fast in production.
OneSignal is checked daily against the live service.
- Fastest day
- 759ms
- Slowest day
- 1295ms
- 14-day trend
- Slowing+44%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 12 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of OneSignal, so you can see the experience inside your AI.
It does not authenticate your account with OneSignal. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
OneSignal Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_n4u6ZwoMBcvPcOonEHoLz0ChyfNdoS0xpGNyovxL/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — OneSignal capabilities are ready to use.
{
"mcpServers": {
"onesignal-alternative-mcp": {
"url": "https://edge.vinkius.com/vk_preview_n4u6ZwoMBcvPcOonEHoLz0ChyfNdoS0xpGNyovxL/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up OneSignal in Claude and other AIs
Who it's for
Built for the work OneSignal owners hand off.
This MCP is built for teams that need to move fast between product development and user engagement.
- 01
Growth Marketers
They hand off promotional alert triggers and campaign reach monitoring to the agent.
- 02
Product Managers
They use the agent to automate transactional notifications and track re-engagement.
- 03
Operations Teams
They delegate player metadata retrieval and system alert monitoring to the AI.
FAQ
Questions OneSignal owners ask.
- 01
How do I connect my OneSignal account?
You need to provide your OneSignal App ID and REST API Key. Once entered, Vinkius hosts the connection so it is ready to use in your AI client.
- 02
Which AI clients can I use with this MCP?
You can use any MCP-compatible client, including Claude, Cursor, and Windsurf.
- 03
Can I send different types of messages?
This MCP focuses on sending push notifications, but it also allows you to manage the segments used for email and SMS delivery.
- 04
Is it possible to stop a notification after it is scheduled?
Yes, you can use the cancel scheduled alert capability to stop a notification through your AI client.
- 05
Can I see how many people clicked my notification?
Yes, you can ask your agent to retrieve delivery and click-through analytics for any specific notification ID.
- 06
Can my AI automatically find the Player ID for a specific user to send a test push?
Yes! Use the list_users capability. Your agent will respond with complete metadata for registered devices, including unique Player IDs and tags, allowing you to trigger targeted pushes instantly.
- 07
How do I find my OneSignal App ID and REST API Key?
Log in to OneSignal, select your app, navigate to Settings > Keys & IDs, and you will find your unique App ID and secret REST API key there.
- 08
Can I use the AI to cancel a scheduled notification?
Absolutely. Use the cancel_notification capability with the Notification ID. The agent will instruct OneSignal to stop the broadcast immediately, provided it hasn't been fully delivered yet.
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Connect OneSignal to Claude, Cursor, ChatGPT & more
