What it does

Breakdown of visits by browser, os, device_type, or country (country empty in MVP). Volume metric — counts include AI-mediated human browsing (ai_user_action).

Example prompts

Ask Claude (or any MCP client connected to mcp-analytics) something like:

Break down visits by browser for mysite.com last 7 days.

The client will pick breakdown automatically based on the prompt and your account's available sites.

Arguments

Name Type Required Description / Default
site_id string required Site identifier from list_sites (8-character base32, e.g. 'wjxayhdd').
dimension string
enum: browser, os, device_type, country		 required Which dimension to break down visits by. 'country' is reserved for the MaxMind GeoIP integration on the roadmap, currently returns empty.
period string optional Time window. Keywords: today, yesterday, last_7_days, last_30_days, last_90_days, last_12_months. Or a custom date range YYYY-MM-DD..YYYY-MM-DD (inclusive).
default: last_7_days
limit integer optional Maximum number of rows to return. Capped at 1000 server-side.
default: 10

How to call it directly

If you're integrating from your own code rather than a chat client, this is the JSON-RPC payload:

curl -X POST https://mcp-analytics.com/mcp \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "breakdown",
    "arguments": {
      "site_id": "abc12345",
      "dimension": "browser"
    }
  }
}'

Token comes from /settings after you sign up. Replace any required arguments above.

Related tools

  • top_sources: Top UTM source/medium/campaign combinations.
  • get_overview: TL;DR for the period: headline metrics (pageviews, visitors, sessions, bounce rate, avg session duration) plus pageviews_change_pct vs the previous equivalent window, top page, top traffic source, bot share, and top 3 custom events.
  • top_pages: Most-viewed URL paths.
  • add_site: Register a new site.
  • top_referrers: Top referring hosts.