How to Connect PostHog MCP to Zed
Query your PostHog data directly from Zed using Sequel’s MCP server. Ask questions in plain English — no SQL, no dashboards, no context switching.
Everything you can ask Zed about your PostHog data.
Ask in plain English — Sequel translates it into a PostHog query, runs it, and Zed hands back the answer. No SQL, no dashboards, no CSV exports.
Connect to your agent- How many unique users triggered $pageview yesterday, by country?
- Show me the signup → activation funnel for users created in the last 30 days.
- What's the 7-day retention of users in the 'Power users' cohort?
- Which 10 feature flags have the most evaluations this week?
- Compare conversion rate by browser for the checkout funnel.
How it works
Three steps to get started
Connect PostHog to Sequel
In your Sequel dashboard, go to Connections and add PostHog. Sequel handles authentication and schema discovery automatically.
Add the MCP config
Copy the Sequel MCP configuration into Zed's settings file (shown below). Swap in your API key from Settings → API Keys.
Ask Zed about your data
Restart Zed and start asking questions. "How many unique users triggered $pageview yesterday, by country?" — and get a real answer backed by live PostHog data.
Configuration
Add Sequel to Zed
Place this in ~/.config/zed/settings.json and replace sql_your_api_key with a key from Settings → API Keys.
~/.config/zed/settings.json
{
"context_servers": {
"sequel": {
"url": "https://api.sequel.sh/mcp",
"settings": {
"headers": {
"Authorization": "Bearer sql_your_api_key"
}
}
}
}
}Sequel CLI
Install PostHog MCP to Zed
The Sequel CLI installs PostHog into Zed 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
Install the Sequel CLI
One line installs the latest CLI with whatever package manager you have.
curl -fsSL https://sequel.sh/install | sh - 2
Sign in
Authenticate in your browser and pick an organization.
sequel login - 3
Install into Zed
One command installs Sequel into Zed and writes its MCP config.
sequel install zed
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Connect PostHog MCP to any agent
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Other data sources
Connect other sources to Zed
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Google Search Console
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MCP Server
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HubSpot
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Apollo.io
Ask your Apollo.io prospects, contacts, and accounts anything — in plain English.
Frequently asked questions
How do I connect PostHog to Zed?
You need two things: (1) connect PostHog to Sequel in your Sequel dashboard under Connections, and (2) add the Sequel MCP config to Zed using the setup shown above. Once both are done, Zed can query your PostHog data directly.
What PostHog data can Zed access?
Zed can access any data available through your PostHog 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 PostHog data sent to Zed's servers?
Query results are returned to Zed 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 PostHog and generate an API key. Sign up free at sequel.sh — no credit card required. Then create a connection to PostHog and generate an API key from Settings → API Keys.
Can I connect multiple PostHog accounts?
Yes. Sequel supports multiple connections of the same type. If you have multiple PostHog accounts or properties, add each as a separate connection in Sequel. Zed will be able to query all of them.
Connect PostHog to Zed today
Sign up free, connect your data sources, and start querying in minutes.