claude-code-traceparent

Echo tool MCP server that extracts and logs W3C Trace Context from requests to verify propagation from Claude Code.

→ yokonao/claude-code-traceparent · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configLOG_FILE— debug.log 受信内容を追記するログファイル

configPORT— 3456 HTTP モードの待受ポート

configTRANSPORT— http stdio / http を切替

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/yokonao-claude-code-traceparent-184vbw)](https://m8ven.ai/mcp/yokonao-claude-code-traceparent-184vbw)

commit: 148da9d3f2fc585f501f4e1cac9df8395c0ac4e6

code hash: 9a4f7e11ac0d0063b6c43a22fd963eea78d4587fcd271da9fb34caa52927810c

verified: 6/21/2026, 10:09:34 AM

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