A timelapse of every request — full request stack trace (traceId + before/after of each table change) for Node.js.
tracer for egg
Model Context Protocol (MCP) server for Graylog log searching with distributed tracing. Search logs, trace requests across services, get surrounding context, and debug production issues.
Centralized Grafana Loki logging for NestJS microservices with distributed tracing, hierarchy, and zero-config setup.
Axios interceptor to manage x-loki-trace-id header