# MCP Dashboard

Once you've [configured the Sentry SDK](https://docs.sentry.io/ai/monitoring/mcp/getting-started.md) for your MCP project, you'll start receiving data in the Sentry [MCP Insights](https://sentry.io/orgredirect/organizations/:orgslug/insights/ai/mcp/) dashboard.

The main dashboard provides a comprehensive view of all your MCP server activities, performance metrics, and recent tool executions.

The dashboard displays key widgets like:

* **Traffic**: Shows MCP requests over time, error rates, and releases to track overall server activity and health
* **Traffic by Client**: Displays which MCP clients are connecting to your server (cursor-vscode, CustomMCPClient, etc.)
* **Transport Distribution**: Shows the distribution of transport protocols used (http, sse, custom transports)
* **Most Used Tools/Resources/Prompts**: Shows which MCP tools/resources/prompts are called most frequently by clients
* **Slowest Tools/Resources/Prompts**: Identifies tools/resources/prompts with the highest response times for performance optimization
* **Most Failing Tools/Resources/Prompts**: Highlights tools/resources/propmpts with the highest error rates that need attention

Underneath these widgets are tables that allow you to view data in more detail:

* **Tools**: Performance metrics for each MCP tool including request count, error rate, average duration, and P95 latency
* **Resources**: Access patterns and performance for MCP resources by URI, showing requests, error rate, average duration, and P95 latency
* **Prompts**: Usage statistics for MCP prompt templates by name, including requests, error rate, average duration, and P95 latency
