Ui Interaction Event Capture

Lightweight telemetry SDK for MCP servers and web applications. Captures HTTP requests, MCP tool invocations, business events, and UI interactions with built-in payload sanitization.

Unique: Automatically captures DOM events without requiring manual instrumentation of each element, using event delegation and filtering to reduce noise while maintaining observability

vs others: More lightweight than full session replay tools because it captures structured events rather than video; more practical than manual logging because it uses DOM event bubbling to instrument interactions automatically