io.github.codelipenghui/mcp-mat
Quality Score
79
/100
Headless Eclipse MAT MCP server for Java heap dump analysis
§01 Install
Claude Desktop (claude_desktop_config.json)
{
"mcpServers": {
"mcp-mat": {
"command": "npx",
"args": [
"-y",
"mcp-mat"
],
"env": {
"MAT_HOME": "<mat_home>",
"JAVA_PATH": "<java_path>",
"MAT_XMX_MB": "<mat_xmx_mb>"
}
}
}
}Cursor (.cursor/mcp.json)
{
"mcpServers": {
"mcp-mat": {
"command": "npx",
"args": [
"-y",
"mcp-mat"
],
"env": {
"MAT_HOME": "<mat_home>",
"JAVA_PATH": "<java_path>",
"MAT_XMX_MB": "<mat_xmx_mb>"
}
}
}
}Cline (cline_mcp_settings.json)
npx -y mcp-mat§02 Environment variables
MAT_HOMEPath to Eclipse MAT installation directory (e.g., /Applications/MemoryAnalyzer.app/Contents/Eclipse)
JAVA_PATHPath to Java executable (default: java)
MAT_XMX_MBMaximum JVM heap size in MB for MAT (default: 4096)
§03 MCP Quality Score · methodology
freshness
24
completeness
10
installability
25
documentation
15
stability
5
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