How to Connect Mixpanel MCP to Windsurf

Query your Mixpanel data directly from Windsurf using Sequel’s MCP server. Ask questions in plain English — no SQL, no dashboards, no context switching.

Example prompts

Everything you can ask Windsurf about your Mixpanel data.

Ask in plain English — Sequel translates it into a Mixpanel query, runs it, and Windsurf hands back the answer. No SQL, no dashboards, no CSV exports.

Connect to your agent
What you can ask Windsurf
  • How many users completed 'Subscription Started' last week, by plan?
  • Show me the signup → activation funnel conversion for the past 30 days.
  • Compare DAU for iOS vs Android over the last 60 days.
  • What's the average value of 'Order Placed' broken down by country?
  • Which step in funnel 4321 has the biggest drop-off?

How it works

Three steps to get started

1

Connect Mixpanel to Sequel

In your Sequel dashboard, go to Connections and add Mixpanel. Sequel handles authentication and schema discovery automatically.

2

Add the MCP config

Copy the Sequel MCP configuration into Windsurf's settings file (shown below). Swap in your API key from Settings → API Keys.

3

Ask Windsurf about your data

Restart Windsurf and start asking questions. "How many users completed 'Subscription Started' last week, by plan?" — and get a real answer backed by live Mixpanel data.

Configuration

Add Sequel to Windsurf

Place this in ~/.codeium/windsurf/mcp_config.json and replace sql_your_api_key with a key from Settings → API Keys.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "sequel": {
      "serverUrl": "https://api.sequel.sh/mcp",
      "headers": {
        "Authorization": "Bearer sql_your_api_key"
      }
    }
  }
}

Sequel CLI

Install Mixpanel MCP to Windsurf

The Sequel CLI installs Mixpanel into Windsurf in one step — it signs you in, provisions a scoped API key, and writes the right config to the right place. No keys to copy by hand.

Prefer npm? npm install -g @sequelsh/cli@latest works too.

  1. 1

    Install the Sequel CLI

    One line installs the latest CLI with whatever package manager you have.

    curl -fsSL https://sequel.sh/install | sh
  2. 2

    Sign in

    Authenticate in your browser and pick an organization.

    sequel login
  3. 3

    Install into Windsurf

    One command installs Sequel into Windsurf and writes its MCP config.

    sequel install windsurf

Frequently asked questions

How do I connect Mixpanel to Windsurf?

You need two things: (1) connect Mixpanel to Sequel in your Sequel dashboard under Connections, and (2) add the Sequel MCP config to Windsurf using the setup shown above. Once both are done, Windsurf can query your Mixpanel data directly.

What Mixpanel data can Windsurf access?

Windsurf can access any data available through your Mixpanel connection in Sequel. Use Sequel's search tool to discover available metrics and dimensions, then execute queries to pull the data you need.

Is my Mixpanel data sent to Windsurf's servers?

Query results are returned to Windsurf as context within your conversation. Only the data you explicitly ask about is retrieved. Sequel never stores your query results permanently — they exist only for the duration of the tool call.

Do I need a Sequel account?

Yes. You need a Sequel account to connect Mixpanel and generate an API key. Sign up free at sequel.sh — no credit card required. Then create a connection to Mixpanel and generate an API key from Settings → API Keys.

Can I connect multiple Mixpanel accounts?

Yes. Sequel supports multiple connections of the same type. If you have multiple Mixpanel accounts or properties, add each as a separate connection in Sequel. Windsurf will be able to query all of them.

Connect Mixpanel to Windsurf today

Sign up free, connect your data sources, and start querying in minutes.