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Perfonext Render MCP Server

by souvikdu Your server? Claim it
local only

Perfonext Render MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 38 installs a week from npm. Last commit 7 Oct 2026.

MCP server for analyzing React Profiler exports: rerenders, commit spikes, slow components.

Installs per day peak 21 · avg 5 · +171% w/w
a month agotoday
38
Installs / week
npm · @perfonext/render-mcp
0
Stars
0 open issues
7 Oct 2026
Last commit
11 releases in 90 days
MIT
License
TypeScript

Nothing serious here today

Today is the operative word: we check Perfonext Render MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Three servers free · no card

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add perfonext-render-mcp -- npx -y @perfonext/render-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "perfonext-render-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@perfonext/render-mcp"
      ]
    }
  }
}
~/.codex/config.toml
[mcp_servers.perfonext-render-mcp]
command = "npx"
args = ["-y", "@perfonext/render-mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "perfonext-render-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@perfonext/render-mcp"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "perfonext-render-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@perfonext/render-mcp"
      ]
    }
  }
}

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Perfonext Render MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Perfonext Render MCP?
Perfonext Render MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @perfonext/render-mcp was installed 38 times last week.
How do I connect Perfonext Render MCP?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls @perfonext/render-mcp straight from npm; nothing to host, nothing to sign up for.
How many people use Perfonext Render MCP?
The npm package @perfonext/render-mcp was installed 38 times in the last week. Week over week that is +171%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Perfonext Render MCP open source?
Yes — it is published under the MIT licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.