MCP
Ask your assistant
What changed this week?
Visits from news.ycombinator.com jumped from 3 to 340.
what_changed · grade A
AI assistant
Ask your own assistant about your site
Plaintrace is a remote MCP server. Your assistant gets a read-only key for one site and eight tools. It sees totals, never visitors, and every answer carries the trust grade so it can tell you when to be careful.
Connect
One line in Claude Code, a few in Cursor or VS Code
Create the key in Settings → AI assistant: the dashboard puts it into the snippet for you.
claude mcp add --transport http plaintrace https://app.plaintrace.dev/mcp \
--header "Authorization: Bearer sk_live_…"{
"servers": {
"plaintrace": {
"type": "http",
"url": "https://app.plaintrace.dev/mcp",
"headers": {
"Authorization": "Bearer sk_live_…"
}
}
}
}Tools
Eight read-only tools
overview
Visitors, visits, page views, conversions, bounce and engaged time, with the change against the previous period.
what_changed
What moved and what moved it: channels, sources, pages, countries, devices, conversions, trust, revenue, rage clicks.
breakdown
Top pages, sources, channels, countries, devices, events or UTM values.
timeseries
Per hour or per day.
trust_report
The grade, the traffic mix, measured loss and the formula.
revenue
Stripe net revenue per currency, by channel and by day.
crawlers
AI training, AI answers and search crawler reads.
heatmap_pages
Pages by clicks, rage clicks and dead clicks.
What changed
Rules, not guesses
No model runs on our side. 'What changed' compares a period with the one before it and reports a change only when it is at least 15% and at least 20 visits (more on big sites). A rise from a tiny base is called new, not given a percentage. The same findings appear on your dashboard.
Ranked by impact
At most eight findings, the biggest first, each with a plain sentence and the numbers behind it.
The why, not just the what
A rise in visits is split by channel, source, page, country and device, with each one's share of the change.
Doubt included
A D grade or a small sample puts an "uncertain" warning above the findings.
Privacy
What your assistant can and cannot see
One site, read only
The key is bound to one site and can only read. Revoke it in Settings at any time.
Totals only
No visitor-level rows, no single events, no visit or payment ids ever leave.
Rate limited
60 requests a minute per key; a comparison counts as ten.
Ask what changed this week.
Free for two sites and 100,000 events a month. Every feature included, no card needed.