AI Plugin Index
Jay Code
Verified · npm:jay-codeMCP server by ruvnet · updated · ★ 78k · 229 downloads a week
Streamlined AI CLI orchestration engine with mathematical rigor and enterprise-grade reliability Jay Code is published by npm:jay-code from its verified domain in the official MCP Registry.
Install Jay Code
Built from the published package, never by AIclaude mcp add jay-code -- npx -y jay-codeRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"jay-code": {
"command": "npx",
"args": [
"-y",
"jay-code"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"jay-code": {
"command": "npx",
"args": [
"-y",
"jay-code"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"jay-code": {
"command": "npx",
"args": [
"-y",
"jay-code"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add jay-code -- npx -y jay-code{
"mcpServers": {
"jay-code": {
"command": "npx",
"args": [
"-y",
"jay-code"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add jay-code npx -y jay-codeGemini 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 jay-code block.
Last commit 3 days ago
MIT: permissive, fine for commercial use
Clear description, published package or server URL, 77,500 stars, original repository
Downloads a script from the internet and runs it
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Security check
C- Downloads a script from the internet and runs itIn
README.md:curl -fsSL https://cdn.jsdelivr.net/gh/ruvnet/ruflo@main/scripts/install.sh | bash
Checked automatically: README.md, package.json. This looks for known risky patterns and is not a full audit. How grades work
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Jay Code: common questions
How do I install Jay Code?
In Claude Code run claude mcp add jay-code -- npx -y jay-code. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Jay Code the official server?
Jay Code is published by npm:jay-code from its verified domain in the official MCP Registry.
Is Jay Code free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Jay Code safe to use?
It scores 94 of 100. Grades: maintenance A, licence A, quality A. Security check: grade C (downloads a script from the internet and runs it). Review the code before you install. How grades work.
What are alternatives to Jay Code?
Similar MCP servers: Apple Health, codescene-mcp-server, Jacobian, Dsh MCP Panel.
Does Jay Code 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.