I built MCPulse, an open-source analytics platform for MCP servers.
MCPulse provides:
Real-time tracking of tool calls, performance, and errors
Self-hosted with automatic parameter sanitization
Built on Go + TimescaleDB
SDKs for Python and Go and a proxy for running other's MCP servers
Show HN: MCPulse: Open-source analytics and observability for MCP servers | Heykuki News