lmnr-claude-code-proxy
Thin proxy server for Claude Code and Laminar tracing
Decision gist · record as of 2026-08-14
Yes, if you are already using Laminar tracing and Claude Code together—this proxy is purpose-built for that integration and has no known vulnerabilities. However, verify the proprietary license terms first. If you are not using both Laminar and Claude Code, this package has no value. The medium install friction is manageable given the pre-compiled wheels.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Requires Python ≥3.10.
- Intended for use within a Laminar tracing and Claude Code integration environment.
- Medium install friction due to compiled wheels across many platforms (Python 3.10–3.11, Linux/macOS/Windows architectures).
License · maintenance · safety
LicenseRef-Proprietary (unclear) — License treatment is unclear—marked as proprietary but with no explicit license text provided. Verify licensing terms before use in commercial or open-source contexts.
last release 2026-08-05 (9 days)
0 known vulnerabilities (OSV.dev, 2026-08-14) · 12,163,196 downloads/mo, #1,338 on PyPI
Alternatives
Verify before relying
pip install lmnr-claude-code-proxy
import lmnr_claude_code_proxy
# Configure proxy with trace/span context from claude-agent-sdk
proxy = lmnr_claude_code_proxy.proxy(trace_id="...", span_id="...")- Exact API surface and configuration options for the proxy—fact sheet does not detail available functions or classes.
- Whether httpx is used internally or exposed as part of the public API.
- Compatibility with specific versions of claude-agent-sdk or Laminar tracing libraries.
What it is and what it does
lmnr-claude-code-proxy is a lightweight Rust-based proxy server designed to sit between Claude Code and Laminar's tracing infrastructure. It accepts requests from claude-agent-sdk and enriches them with trace ID and span ID metadata, allowing distributed tracing systems to correlate proxy activity with the parent request context. This enables end-to-end observability when Claude Code is used as part of a larger agentic or service-oriented system.
The package ships as pre-compiled wheels for Python 3.10 and 3.11 across multiple platforms (macOS, Linux, Windows, and various architectures), minimizing build friction on common deployment targets. It has a single runtime dependency on httpx, suggesting it uses that library for HTTP communication. The project is actively maintained, with a release 9 days old.
Use it for
- Integrate Claude Code into a Laminar-instrumented application to maintain distributed trace continuity.
- Debug and monitor Claude Code behavior by correlating proxy logs with parent request spans.
- Route Claude Code requests through a centralized observability layer in multi-service architectures.
- Propagate request context (trace/span IDs) from an agent framework into Claude Code execution.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, if you are already using Laminar tracing and Claude Code together—this proxy is purpose-built for that integration and has no known vulnerabilities.
However, verify the proprietary license terms first. If you are not using both Laminar and Claude Code, this package has no value. The medium install friction is manageable given the pre-compiled wheels.
Install
lmnr-claude-code-proxy on PyPI
Before you install
Medium install friction due to compiled wheels across many platforms (Python 3.10–3.11, Linux/macOS/Windows architectures). Active maintenance with a recent release 9 days ago. Requires Python ≥3.10.
Requires Python ≥3.10. Intended for use within a Laminar tracing and Claude Code integration environment.
License in practice
License treatment is unclear—marked as proprietary but with no explicit license text provided. Verify licensing terms before use in commercial or open-source contexts.
Quickstart
pip install lmnr-claude-code-proxy
import lmnr_claude_code_proxy
# Configure proxy with trace/span context from claude-agent-sdk
proxy = lmnr_claude_code_proxy.proxy(trace_id="...", span_id="...")Verify before relying
- Exact API surface and configuration options for the proxy—fact sheet does not detail available functions or classes.
- Whether httpx is used internally or exposed as part of the public API.
- Compatibility with specific versions of claude-agent-sdk or Laminar tracing libraries.
Package facts
| License | LicenseRef-Proprietary unclear |
| Python support | Supports the current Python release >=3.10 |
| Install friction | Medium. Platform-specific wheel |
| Runtime dependencies | 1 packagehttpx |
| Maintenance | Actively maintained 9 days since the last release |
| First released | |
| Downloads | 12,163,196 / month, #1,338 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
Evidence: lmnr_claude_code_proxy-0.1.24-cp310-cp310-macosx_10_12_x86_64.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-macosx_11_0_arm64.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-manylinux_2_12_i686.manylinux2010_i686.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-manylinux_2_17_armv7l.manylinux2014_armv7l.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-manylinux_2_17_s390x.manylinux2014_s390x.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-manylinux_2_28_aarch64.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-musllinux_1_2_aarch64.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-musllinux_1_2_armv7l.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-musllinux_1_2_i686.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-musllinux_1_2_x86_64.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-win32.whl; lmnr_claude_code_proxy-0.1.24-cp310-cp310-win_amd64.whl; lmnr_claude_code_proxy-0.1.24-cp311-cp311-macosx_10_12_x86_64.whl; lmnr_claude_code_proxy-0.1.24-cp311-cp311-macosx_11_0_arm64.whl; lmnr_claude_code_proxy-0.1.24-cp311-cp311-manylinux_2_12_i686.manylinux2010_i686.whl; lmnr_claude_code_proxy-0.1.24-cp311-cp311-manylinux_2_17_armv7l.manylinux2014_armv7l.whl; lmnr_claude_code_proxy-0.1.24-cp311-cp311-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl; lmnr_claude_code_proxy-0.1.24-cp311-cp311-manylinux_2_17_s390x.manylinux2014_s390x.whl
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See also openinference-instrumentation-claude-agent-sdk · claude-tap · opentelemetry-instrumentation-remoulade · cadquery-ocp-proxy · aliyun-trace · lmnr · opentelemetry-instrumentation-llamaindex · opentelemetry-instrumentation-ollama · opentracing · opentelemetry-instrumentation-sqlalchemy