AI Plugin Index
Memlab MCP Server
Verified · npm:@memlabMCP server by facebook · updated · ★ 5.1k · 1.5k downloads a week
MCP server for MemLab heap snapshot analysis — gives AI coding assistants tools to explore JavaScript heap snapshots, find memory leaks, and identify optimization opportunities Memlab MCP Server is published by npm:@memlab from its verified domain in the official MCP Registry.
Last commit in the past day
MIT: permissive, fine for commercial use
Clear description, published package or server URL, 5,076 stars, original repository
Not checked yet. What we check
Install Memlab MCP Server
Built from the published package, never by AIclaude mcp add memlab-mcp-server -- npx -y @memlab/mcp-serverRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"memlab-mcp-server": {
"command": "npx",
"args": [
"-y",
"@memlab/mcp-server"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"memlab-mcp-server": {
"command": "npx",
"args": [
"-y",
"@memlab/mcp-server"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"memlab-mcp-server": {
"command": "npx",
"args": [
"-y",
"@memlab/mcp-server"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add memlab-mcp-server -- npx -y @memlab/mcp-server{
"mcpServers": {
"memlab-mcp-server": {
"command": "npx",
"args": [
"-y",
"@memlab/mcp-server"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add memlab-mcp-server npx -y @memlab/mcp-serverGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the memlab-mcp-server block.
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Memlab MCP Server: common questions
How do I install Memlab MCP Server?
In Claude Code run claude mcp add memlab-mcp-server -- npx -y @memlab/mcp-server. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Memlab MCP Server the official server?
Memlab MCP Server is published by npm:@memlab from its verified domain in the official MCP Registry.
Is Memlab MCP Server free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Memlab MCP Server safe to use?
It scores 94 of 100. Grades: maintenance A, licence A, quality A. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Memlab MCP Server?
Similar MCP servers: MCP Servers, N8n MCP, Claude Mem, ha-mcp.
Does Memlab MCP Server work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.