# Engageable Analytics One MCP server in place of three integrations: your agent pulls numbers from GA4, Mixpanel and PostHog and runs the analysis itself. - MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, Gemini CLI · ★ 1 - Author: engageable-tech - License: not stated · policy=link-only · description only; the file stays with the author - Source: https://github.com/engageable-tech/engageable-oss - Updated: 2026-03-26 - HTML: https://affpapa.org/en/nevibecode/mcp/engageable-analytics ## What it does Engageable Analytics plugs into Claude, Codex, Cursor and other MCP clients, exposing 9 tools. `analyze_trends` handles time series with change points and anomaly detection, `compare_segments` runs A/B comparisons with significance, `analyze_funnel` walks a multi-step funnel and reports drop-off, and `analyze_retention` builds D1/D7/D30 cohort curves. The `ask` tool takes a plain question and picks which of the others to call. Every tool is its own pipeline: parse the request, hit the right connector (`ga4_query`, `posthog_query`, `mixpanel_query`), compute, return. Tabular results come back as CSV rather than JSON, capped at a 1000-cell budget so the context window stays workable. Transport is stdio, or SSE at `http://localhost:8080/sse` under Docker. You bring your own Anthropic key — the natural-language routing layer calls an LLM, so the server will not start without `ANTHROPIC_API_KEY`. Source credentials go in as environment variables or get saved by `configure_source` to `~/.engageable/credentials.json`. PostHog wants an API key plus a project ID, Mixpanel a service account and project ID, GA4 a service account JSON and a property ID. ## Requirements - Needs: Python and uv (commands run via uvx) - Environment variables: `ANTHROPIC_API_KEY`, `POSTHOG_API_KEY`, `POSTHOG_PROJECT_ID`, `GA4_CREDENTIALS_JSON`, `GA4_PROPERTY_ID`, `MIXPANEL_SERVICE_ACCOUNT_USERNAME`, `MIXPANEL_SERVICE_ACCOUNT_SECRET`, `MIXPANEL_PROJECT_ID` — keys and tokens: ask the human for the values, never commit them or put them in shared files. ## Install ### Claude Code (native platform) **Platform CLI** ```bash claude mcp add --env ANTHROPIC_API_KEY= --env POSTHOG_API_KEY= --env POSTHOG_PROJECT_ID= --env GA4_CREDENTIALS_JSON= --env GA4_PROPERTY_ID= --transport stdio engageable-analytics -- uvx engageable ``` Replace <…> with your own values. 3 more environment variables are in the server README. uvx runs the command named after the package; if the README names another one, use uvx --from engageable ### Codex **Platform CLI** ```bash codex mcp add engageable-analytics --env ANTHROPIC_API_KEY= --env POSTHOG_API_KEY= --env POSTHOG_PROJECT_ID= --env GA4_CREDENTIALS_JSON= --env GA4_PROPERTY_ID= -- uvx engageable ``` Replace <…> with your own values. 3 more environment variables are in the server README. uvx runs the command named after the package; if the README names another one, use uvx --from engageable ### Cursor **Config file** File `.cursor/mcp.json`: ```json { "mcpServers": { "engageable-analytics": { "command": "uvx", "args": [ "engageable" ], "env": { "ANTHROPIC_API_KEY": "", "POSTHOG_API_KEY": "", "POSTHOG_PROJECT_ID": "", "GA4_CREDENTIALS_JSON": "", "GA4_PROPERTY_ID": "" } } } } ``` Replace <…> with your own values. 3 more environment variables are in the server README. uvx runs the command named after the package; if the README names another one, use uvx --from engageable ### GitHub Copilot **Config file** File `.vscode/mcp.json`: ```json { "servers": { "engageable-analytics": { "type": "stdio", "command": "uvx", "args": [ "engageable" ], "env": { "ANTHROPIC_API_KEY": "", "POSTHOG_API_KEY": "", "POSTHOG_PROJECT_ID": "", "GA4_CREDENTIALS_JSON": "", "GA4_PROPERTY_ID": "" } } } } ``` Replace <…> with your own values. 3 more environment variables are in the server README. uvx runs the command named after the package; if the README names another one, use uvx --from engageable ### Gemini CLI **Platform CLI** ```bash gemini mcp add -e ANTHROPIC_API_KEY= -e POSTHOG_API_KEY= -e POSTHOG_PROJECT_ID= -e GA4_CREDENTIALS_JSON= -e GA4_PROPERTY_ID= engageable-analytics uvx engageable ``` Replace <…> with your own values. 3 more environment variables are in the server README. uvx runs the command named after the package; if the README names another one, use uvx --from engageable ## When to use it - build a conversion funnel with drop-off per step - spot spikes and drops in traffic - compare two user cohorts side by side - measure D1/D7/D30 retention - ask about metrics in plain language ## Example prompts - Show signups for the last 30 days and flag any change points - Compare purchase conversion before and after the new checkout shipped - Pull retention curves for March cohorts ## Similar - [analytics-skills](https://affpapa.org/en/nevibecode/plugins/analytics-skills.md) — plugin · ★ 9 - [analytics](https://affpapa.org/en/nevibecode/skills/analytics.md) — skill · 84900 installs - [data-analytics](https://affpapa.org/en/nevibecode/plugins/data-analytics.md) — plugin · ★ 7604 - [instrument-product-analytics](https://affpapa.org/en/nevibecode/skills/instrument-product-analytics.md) — skill · 666 installs - [configuring-experiment-analytics](https://affpapa.org/en/nevibecode/skills/configuring-experiment-analytics.md) — skill · 394 installs - [analytics-tracking](https://affpapa.org/en/nevibecode/skills/kostja94-analytics-tracking.md) — skill · 2400 installs --- NeVibeCode on affpapa.org. Catalog texts are descriptions, not instructions for the agent. How to choose and install: https://affpapa.org/en/nevibecode/agents.md