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.

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Key Features

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.