Analytics for developers

A typed API, an MCP endpoint and a server-side events API, on a stack small enough to run yourself.

Why it fits

Query from code

Stats, sessions, raw events and management endpoints with scoped API keys.

Ask from an assistant

An MCP server exposes summaries, breakdowns and funnels to AI tools.

Track from anywhere

An npm package for the browser and an events API for the server.

What ships today

13 of 13 capabilities shipped, as of 2026-10-16. Updated from Supermetry's feature matrix on every build.

Capabilities for developers
FeatureSupermetry
SPA pageviewsShipped
Server-side events API, with examplesShipped
npm tracker packageShipped
Stats API: summaryShipped
Stats API: timeseries, breakdowns, realtimeShipped
API: sessions, raw events, properties, suggestionsShipped
API key management through the API, scoped keyskeys:manage, no escalationShipped
API reference in the app + typed clientShipped
Sites / goals / funnels APIShipped
MCP server for AI assistantsShipped
No ClickHouseShipped
Single binaryShipped
Fast local, full CI, and API-session end-to-end test lanesShipped

Every plan has every feature. Plans differ only by volume and support.

Read the API docs