AI Plugin Index
bernstein
CommunityMCP server by sipyourdrink-ltd · updated · ★ 1.3k
The open-source governance layer for AI agents. Byte-identical run receipts, 40+ adapters, air-gap. bernstein is a community project by sipyourdrink-ltd, not verified by a company domain.
Last commit 2 days ago
Apache-2.0: permissive, fine for commercial use
Clear description, published package or server URL, 1,309 stars, original repository
Not checked yet. What we check
Install bernstein
Built from the published package, never by AIclaude mcp add bernstein -- uvx bernsteinRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"bernstein": {
"command": "uvx",
"args": [
"bernstein"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"bernstein": {
"command": "uvx",
"args": [
"bernstein"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"bernstein": {
"command": "uvx",
"args": [
"bernstein"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add bernstein -- uvx bernstein{
"mcpServers": {
"bernstein": {
"command": "uvx",
"args": [
"bernstein"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add bernstein uvx bernsteinGemini 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 bernstein block.
Alternatives to bernstein
All alternatives →
Start Claude Code and Codex agents the person can watch, wait for them and read their answers.
Publish and discover MCP servers via the official MCP Registry. Powered by HAPI MCP server.
Provide your AI coding tools with token-efficient access to up-to-date technical documentation for…
Official Microsoft Learn MCP Server – real-time, trusted docs & code samples for AI and LLMs.
Give your AI agents trusted access to the full Postman platform.
Agent-Native design tool - create and edit visual designs with agent assistance
bernstein: common questions
How do I install bernstein?
In Claude Code run claude mcp add bernstein -- uvx bernstein. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is bernstein the official server?
bernstein is a community project by sipyourdrink-ltd, not verified by a company domain.
Is bernstein free?
The code is published under the Apache-2.0 licence. The service it connects to may have its own pricing.
Is bernstein safe to use?
It scores 88 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 bernstein?
Similar MCP servers: Harness, MCP Registry Server, ref-tools-ref-tools-mcp, Microsoft Learn MCP.
Does bernstein 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.