# Heimdall

> Use this tool when you need to monitor and troubleshoot MCP server performance without modifying existing code. Heimdall provides transparent proxying with OpenTelemetry tracing, allowing you to persist traces to various databases like SQLite, Postgres, or MySQL. Ideal for use cases requiring visibility into MCP server interactions, Heimdall simplifies performance analysis and debugging.

Canonical page: https://skillsregistry.net/skills/enmanuelmag-heimdall-mcp  
JSON: https://api.skillsregistry.net/v1/skills/enmanuelmag-heimdall-mcp

## Description

Transparent MCP proxy with OpenTelemetry tracing. Wrap any MCP server, persist traces to SQLite · Postgres · MySQL. No code changes needed.

## Trust

- **Trust score (0–1):** 0.80
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/kpi5x25uds)
- **Repository:** <https://github.com/enmanuelmag/heimdall-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "enmanuelmag-heimdall-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/enmanuelmag-heimdall-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/enmanuelmag-heimdall-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt