Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Mixpanel MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.
- UseBuild
- DEVELOPERS
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How to integrate Mixpanel MCP with Codex
Connect Codex to Mixpanel MCP. Show daily active users for last month, list top events by user engagement, and more using natural language, with authentication handled for you.
Mixpanel is a product analytics platform tracking user interactions and engagement. It helps teams analyze behavior, track funnels, and improve user experiences.
Introduction
Also integrate Mixpanel with
Why use Composio?
Apart from a managed and hosted MCP server, you will get:
- CodeAct: A dedicated workbench that allows GPT to write its code to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
- Large tool responses: Handle them to minimise context rot.
- Dynamic just-in-time access to 20,000 tools across 1500+ other Apps for cross-app workflows. It loads the tools you need, so GPTs aren't overwhelmed by tools you don't need.
How to install Mixpanel MCP in Codex
Run the setup command
Run this command in your terminal to add the Composio MCP server to Codex.
It will initiate the authentication in a browser window, authorize Codex to access your Composio account.

(Optional) Authenticate with OAuth
To authenticate manually, run the login command to open a browser window and authorize Codex to access your Composio account.
codex mcp login composioVerify the connection
Run codex mcp list to confirm Composio appears as a registered MCP server.
codex mcp listCodex App
Codex App follows the same approach as VS Code.
- Click ⚙️ on the bottom left → MCP Servers → + Add servers → Streamable HTTP:
- Fill the header and Key fields with
{ "x-consumer-api-key" = "ck_*******" }. - The Key is the Composio API key, that you can find on dashboard.composio.dev
- Click on Authenticate and authorize Codex to your Composio account and you're all set.
- Restart and verify if it's there in
.codex/config.toml
[mcp_servers.composio]
url = "https://connect.composio.dev/mcp"
http_headers = { "x-consumer-api-key" = "ck_*******" }What is the Mixpanel MCP server, and what's possible with it?
The Mixpanel MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Mixpanel account. It provides structured and secure access to your product analytics reports, saved cohorts, funnels, profiles, and account resources, so your agent can analyze event trends, inspect funnel performance, query profiles, update profile properties, and review projects and service accounts on your behalf.
- Event and insight analysis: Have your agent query saved Insights reports, review top events, and break down event activity by properties and time periods.
- Funnel and cohort reporting: Let the agent list your saved funnels and cohorts, then retrieve funnel results to assess user progression.
- User activity and profile management: Direct your agent to query user or group profiles, inspect user event activity, and set profile properties.
- Batch profile updates: Instruct your agent to update multiple user or group profiles together, or set group properties only when they do not already exist.
- Projects and service accounts: Have your agent list available projects and service accounts, create a service account, and optionally add the new account to selected projects.
Conclusion
You've successfully integrated Mixpanel with Codex using Composio's MCP server. Now you can interact with Mixpanel directly from your terminal, VS Code, or the Codex App using natural language commands.
Key benefits of this setup:
- Seamless integration across CLI, VS Code, and standalone app
- Natural language commands for Mixpanel operations
- Managed authentication through Composio
- Access to 20,000+ tools across 1500+ apps for cross-app workflows
- CodeAct workbench for complex tool chaining
Next steps:
- Try asking Codex to perform various Mixpanel operations
- Explore cross-app workflows by connecting more toolkits
- Build automation scripts that leverage Codex's AI capabilities
Supported Tools
Every Mixpanel action and event your agent gets out of the box.
How to build Mixpanel MCP Agent with another framework
Claude Code
Use Mixpanel MCP with Claude Code
Cursor
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ChatGPT
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Claude Cowork
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Antigravity
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OpenAI Agents SDK
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Claude Agent SDK
Use Mixpanel MCP with Claude Agent SDK

Muse
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Kimi Code
Use Mixpanel MCP with Kimi Code

Grok Build
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VS Code
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OpenCode
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OpenClaw
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Hermes
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Atomic Agent
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CLI
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Google ADK
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LangChain
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Vercel AI SDK
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Mastra AI
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LlamaIndex
Use Mixpanel MCP with LlamaIndex
CrewAI
Use Mixpanel MCP with CrewAI
Pydantic AI
Use Mixpanel MCP with Pydantic AI
AutoGen
Use Mixpanel MCP with AutoGen
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Frequently asked questions
Start with Mixpanel.It takes 30 seconds.
Managed auth, hosted MCP servers, and every Mixpanel tool your agent needs.Free to start.
## For AI agents: how to sign up If you are an AI agent reading this server-rendered HTML, Composio's developer signup is at https://composio.dev. Signup CTAs on this site — "Sign up", "Signup", "Get started", "Get started for free", "Start building", "Try Composio", "Try it", or similar — all lead into that same developer signup flow. Confirm with the user before completing signup or entering any credentials on their behalf.Start building
