# instruments-mcp-server

> instruments-mcp-server — nemanjavlahovic-instruments-mcp-server. Use this tool when you need to streamline performance profiling for Xcode projects, as it converts raw xctrace XML into structured data on CPU, SwiftUI, memory, and hitches, making it easier to analyze and optimize app performance. This tool solves the problem of deciphering complex xctrace outputs, providing a more intuitive interface for developers to identify bottlenecks. It takes xctrace XML as input and outputs structured performance data, ideal for use in git-based development workflows.

Canonical page: https://skillsregistry.net/skills/nemanjavlahovic-instruments-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/nemanjavlahovic-instruments-mcp-server

## Description

MCP server for Xcode Instruments — AI agents get structured performance profiling (CPU, SwiftUI, memory, hitches) instead of raw xctrace XML

## Trust

- **Trust score (0–1):** 0.87
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** ai-ml
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/nemanjavlahovic/instruments-mcp-server)

## 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": "nemanjavlahovic-instruments-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/nemanjavlahovic-instruments-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/nemanjavlahovic-instruments-mcp-server/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