openmetrics
Zero-config observability for MCP servers. OTel GenAI-compliant spans, redaction on by default, traceparent propagation, OTLP/HTTP export, metrics, and an offline --replay CLI. Stdlib-only, no SDK required.
Simple OpenMetrics exporter for BLE devices
Real-time metrics exporter for Scrapy with automatic collection of all stats in Prometheus/OpenMetrics format
