{"categories":[{"label":"Monitoring","url":"https://skillfed.io/packages/category/system-monitoring/2"}],"enrichment":{"capability":"Provides OpenTelemetry trace context propagation using the OT Trace format, enabling distributed tracing across services by serializing and deserializing trace IDs, span IDs, and baggage in HTTP headers.","skillfed_tags":["distributed-tracing","opentelemetry","observability"],"use_cases":["Propagate trace context in microservices that use the OT Trace format instead of other trace context standards.","Enable distributed tracing in legacy systems or third-party services that expect ot-tracer-traceid and ot-tracer-spanid headers.","Pass baggage metadata (ot-baggage-* headers) alongside trace context for correlation and context propagation.","Integrate OpenTelemetry instrumentation with existing systems compatible with the OT Trace format."],"what_it_does":"This package implements a trace context propagator for OpenTelemetry that follows the OT Trace format, a lightweight header-based protocol for passing distributed trace information across service boundaries. It handles serialization of trace IDs, span IDs, sampling decisions, and baggage key-value pairs into HTTP headers, and deserializes them on the receiving end to reconstruct trace context.\n\nThe propagator integrates with OpenTelemetry's instrumentation ecosystem and is designed for systems that need to interoperate with services using the OT Trace format. Trace IDs are truncated to 64-bits before sending on the wire, retaining the least significant bits to preserve trace identity across format boundaries.","worth_installing":"Yes, if your system requires OT Trace format propagation for interoperability with legacy or third-party services. The package is actively maintained, has low install friction, carries a permissive Apache-2.0 license, and supports current Python versions (3.10 through 3.14). However, if you are building new distributed systems, consider whether alternative trace context standards would be more appropriate."},"id":"opentelemetry-propagator-ot-trace","links":{"html":"https://skillfed.io/packages/opentelemetry-propagator-ot-trace","md":"https://skillfed.io/packages/opentelemetry-propagator-ot-trace.md","pypi":"https://pypi.org/project/opentelemetry-propagator-ot-trace/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2026-07-16","license_spdx":"Apache-2.0","license_treatment":"permissive","name":"opentelemetry-propagator-ot-trace","python_support":"supports_current","summary":"OT Trace Propagator for OpenTelemetry"},"popularity":{"monthly_downloads":3047087,"position":2774,"tier":"top_5000"},"security":{"n_vulnerabilities":0},"version":"0.65b0"}