# mcp-mat

> mcp-mat — codelipenghui-mcp-mat. Use this tool when you need to analyze Java heap dumps efficiently, as it solves memory-related problems and performance issues by providing insights through built-in commands, OQL queries, and predefined reports, accepting heap dump files as input and generating detailed analysis reports as output. It is particularly useful for debugging and troubleshooting Java applications, allowing developers to identify memory leaks and optimize memory usage.

Canonical page: https://skillsregistry.net/skills/codelipenghui-mcp-mat  
JSON: https://api.skillsregistry.net/v1/skills/codelipenghui-mcp-mat

## Description

Headless MCP server for Eclipse MAT that enables analyzing Java heap dumps using built-in commands, OQL queries, and predefined reports.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/onhca1988a)
- **Repository:** <https://github.com/codelipenghui/mcp-mat>

## 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": "codelipenghui-mcp-mat"
    }
  }
}
```

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