Scanning once tells you the server is healthy now. But MCP servers drift: a dependency update changes a tool's input schema, a CDN config bumps latency, an auth change starts rejecting clients, a refactor renames a tool. Each is invisible until an agent silently stops using you. Continuous monitoring turns "silent" into "alerted".
| Signal | Why it matters |
|---|---|
| Handshake uptime | If initialize fails, every client drops you instantly. |
| Handshake latency | Agents chain many calls; a slow server loses to a faster equivalent. |
| Tool schema drift | Tools added, removed, renamed, or descriptions/inputSchema changed — the things agents select on. |
| TLS & auth posture | An expired cert or a broken auth change silently locks clients out. |
The MCP ecosystem is starting to monetize — paid servers already earn recurring revenue. The moment a paid server has downtime it can't see, it loses money and trust with no signal. That's why uptime monitoring is not a nice-to-have for a commercial MCP server; it's table stakes, exactly as it is for any paid API.
MCP Pulse Pro re-runs the full protocol handshake on a schedule, tracks your score and latency over time, and alerts you when a tool's schema drifts or the server goes down — via email now, Slack/webhook on the Teams plan. There's also a live README badge so your users can see the server's health at a glance.
Start with a free scan; join the Pro monitoring waitlist ($19/mo founding price).
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