NeonFlare: Observability for MCP Servers made simple.
Comprehensive observability for Model Context Protocol servers. Track usage patterns, performance metrics, and user interactions with OpenTelemetry via Rotel.

Why NeonFlare?
NeonFlare provides deep observability for MCP servers with minimal overhead. Track tool usage, monitor performance, and understand user intent. Built on OpenTelemetry standards and 100% open-source.
OpenTelemetry Native
Built on industry-standard OpenTelemetry protocols via Rotel. Send traces to any OTLP-compatible backend including Jaeger, Honeycomb, Datadog, and more. No vendor lock-in.
Context Injection
Automatically inject context parameters into tool schemas to capture user intent. AI assistants naturally provide reasoning, giving you insights into why tools are being called.
Easy Integration
Add comprehensive instrumentation to your MCP server with just a few lines of code. Non-blocking async processing ensures minimal performance impact on your server.
Powered by Rotel
Neonflare uses Rotel, a lightweight OpenTelemetry exporter, to send traces to your telemetry backend. Simple configuration, minimal dependencies, and works with any OTLP-compatible service.