Onesignal user auth MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Onesignal user auth MCP or direct API to send push notifications, manage user segments, automate messaging, and track engagement through natural language.

Onesignal user auth logoOnesignal user auth
Api Key

OneSignal is a customer engagement platform for push notifications, email, SMS, and in-app messaging. It streamlines how businesses reach, engage, and retain their users across channels.

12 Tools

Try Onesignal user auth now

Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
Onesignal user auth
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TOOLS

Supported Tools

Every Onesignal user auth action and event your agent gets out of the box.

Create or Update OneSignal User

Tool to create a new user or modify the subscriptions associated with an existing user.

Delete User Alias

Tool to remove an alias from a OneSignal user.

Edit OneSignal Device

Tool to update an existing OneSignal device (player) record.

View OneSignal Segment

Tool to retrieve the subscriber count for a specific OneSignal segment.

Update Subscription By Token

Tool to update properties on an existing subscription using its token.

View App

Tool to retrieve details for a specific OneSignal app.

View Broadcasts

Tool to view inbox broadcasts for a OneSignal app.

View OneSignal Device

Tool to retrieve details for a specific device/player.

View Outcomes

Tool to view all outcomes associated with a OneSignal app.

View Segments

Tool to list all segments for an app.

View OneSignal User

Tool to retrieve user details by alias label and ID.

View User Unread Message Count

Tool to retrieve the unread message count for a specific user.

SETUP GUIDE

Connect Onesignal user auth MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/mcp @ai-sdk/openai
Install the Composio SDK and your agent framework
2

Create a session with MCP enabled

typescript
import { Composio } from "@composio/core";

const composio = new Composio();
const { mcp } = await composio.create("your-user-id", {
  toolkits: ["onesignal_user_auth"],
  mcp: true,
});
Create a session scoped to Onesignal user auth and read its MCP URL and headers
3

Connect your agent to the MCP server

typescript
import { createMCPClient } from "@ai-sdk/mcp";
import { openai } from "@ai-sdk/openai";
import { generateText, stepCountIs } from "ai";

const client = await createMCPClient({
  transport: { type: "http", url: mcp.url, headers: mcp.headers },
});

const { text } = await generateText({
  model: openai("gpt-5.6-sol"),
  tools: await client.tools(),
  prompt: "Update tags for device with player ID 12345 to segment users interested in promotions.",
  stopWhen: stepCountIs(10),
});

console.log(text);
await client.close();
Pass the session's MCP URL and headers to your agent and run a Onesignal user auth request
SETUP GUIDE

Connect Onesignal user auth API Tool with your Agent

1

Install Composio

typescript
npm install @composio/core @composio/openai openai
Install the Composio SDK, the OpenAI provider, and the OpenAI SDK
2

Create a Composio session

typescript
import OpenAI from "openai";
import { Composio } from "@composio/core";
import { OpenAIResponsesProvider } from "@composio/openai";

const composio = new Composio({ provider: new OpenAIResponsesProvider() });
const client = new OpenAI();

const session = await composio.create("your-user-id", { toolkits: ["onesignal_user_auth"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Onesignal user auth
3

Run Onesignal user auth tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Update tags for device with player ID 12345 to segment users interested in promotions." }],
});

while (response.output.some((o) => o.type === "function_call")) {
  const outputs = await composio.provider.handleToolCalls(session, response.output);
  response = await client.responses.create({
    model: "gpt-5.6-sol",
    tools,
    previous_response_id: response.id,
    input: outputs,
  });
}

console.log(response.output_text);
Send a request, execute the Onesignal user auth tool calls through the session, and print the final answer

Why Use Composio?

AI Native Onesignal user auth Integration

  • Supports both Onesignal user auth MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Onesignal user auth data

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Onesignal user auth access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Onesignal user auth
  • Scoped, least privilege access to Onesignal user auth resources
  • Full audit trail of agent actions to support review and compliance

Rolling this out across your team?

Give your team centralized access control across every framework with Composio’s MCP Gateway.

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FAQ

Frequently asked questions

Yes, Onesignal user auth requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Yes. Composio is SOC 2 Type II compliant and is built to keep your Onesignal user auth connection and credentials secure. OAuth tokens and API keys are encrypted, and sensitive customer data is protected at rest and in transit.

Composio also undergoes independent security testing and continuously monitors its systems for security threats. You can review the latest reports and policies in the Composio Trust Center.

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Create the key in your Onesignal user auth account settings, then paste it once on Composio's connection page. Composio stores it encrypted and uses it only for the Onesignal user auth actions your agent runs. Nobody else in your workspace can read it, and you can revoke it inside Onesignal user auth at any time.

When you connect a Onesignal user auth account through Composio, every action runs under that account, so anything the agent creates, sends, or changes shows up in Onesignal user auth as done by you. Keep an approval step in your prompt for actions with side effects, such as sending or deleting, and have the agent draft first.

Whatever the credentials you connect allow inside Onesignal user auth. If Onesignal user auth lets you scope a key to specific permissions, create a scoped one so the agent can only do what you intend. You can revoke the key inside Onesignal user auth at any time.

Yes. Composio supports multiple connected accounts for the same app, and that works in Claude, ChatGPT, or any other assistant you connect through Composio. Give each Onesignal user auth connection a name such as work or personal, and the assistant uses the one you mention in the request. Each account keeps its own credentials and nothing is merged.

The connection stops working the moment Onesignal user auth rejects the old key. Create a new key in Onesignal user auth and reconnect the account from the Composio dashboard or by asking your agent to reconnect Onesignal user auth. Nothing else changes.

Composio's free Hobby plan includes 100,000 tool calls per month with no credit card, which covers most personal Onesignal user auth use. Paid plans add higher limits and team features. Your Onesignal user auth plan and its API limits still apply as usual.

Built-in connectors usually give one AI access to a limited set of apps. Many people use Composio because it lets their AI connect to more apps than it normally supports, or connect to multiple accounts for the same app (e.g. connect Claude to multiple Onesignal user auth accounts).

With Composio, you connect Onesignal user auth once and then use it across different AI assistants without setting it up separately in each one. Connect your apps to Composio once, then connect Composio to whichever AI you use, whether that's Claude, ChatGPT, Hermes, or your own custom assistant.

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