Claude
Connect OnyxMetric to Claude as a custom connector, then ask about your analytics in the browser, the desktop app, or on your phone
Adding OnyxMetric as a custom connector turns Claude into a conversational analytics interface: ask how a launch went, why traffic spiked on Tuesday, or where a funnel drops off — without opening the dashboard.
You add the connector once. It is tied to your Claude account, so the same connection works on claude.ai, in Claude Desktop, and in the Claude mobile apps.
What you need
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An OnyxMetric account with access to at least one site.
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A Claude account. Custom connectors are available on all Claude plans; the Free plan is limited to one.
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The endpoint URL:
https://app.onyxmetric.com/api/mcp
There is no API key to copy. Claude connects through OnyxMetric's OAuth flow: you log in, approve access, and the connector acts with your user's role.
How it goes
- Add the connector in Claude: Settings → Connectors → Add custom connector, name it OnyxMetric, and paste the URL.
- Approve access on the OnyxMetric consent screen that opens.
- Turn it on in a chat from the tools menu, then ask a question.
Pick your device for a step-by-step walkthrough with screenshots:
Browser (claude.ai)
Add the connector on claude.ai and use it in any chat
Claude Desktop
Add the connector in the macOS or Windows app
Claude mobile
Use OnyxMetric from the iPhone and Android apps
Team and Enterprise plans
On Claude Team and Enterprise, an owner adds the connector for the whole organization under Organization settings → Connectors. Each member then clicks Connect on it and approves access with their own OnyxMetric login, so everyone sees only the sites they can already see.
Good first prompts
List my OnyxMetric sites and summarize last month's traffic for the main one.
Which pages lost the most visitors this week compared to last week?
Show me the signup funnel for the last 30 days and where people drop off.
The MCP overview covers the full tool list, roles and permissions, and troubleshooting.