Bernstein MCP Server
by chernistryio.github.chernistry/bernsteinv1.5.0
Deterministic orchestrator for CLI coding agents such as Claude Code, Codex and Aider, with per-agent git worktrees, an audit trail and cost-aware routing.
context tax
queued
security
queued
cold start
queued
freshness
Deprecated1d ago
Install Bernstein MCP server
Install in Claude Code
claude mcp add bernstein -- uvx bernsteinInstall in Cursor
{
"mcpServers": {
"bernstein": {
"command": "uvx",
"args": [
"bernstein"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"bernstein": {
"command": "uvx",
"args": [
"bernstein"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"bernstein": {
"type": "stdio",
"command": "uvx",
"args": [
"bernstein"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"bernstein": {
"command": "uvx",
"args": [
"bernstein"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Freshness
Deprecated — last maintenance signal 1d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-10-08 · 1d ago · GitHub
Latest release
2026-10-05 · 5d ago · GitHub · v3.21.0
Package published
no data · npm/PyPI
Registry entry updated
2026-07-25 · 3mo ago · official registry · v1.5.0
FAQ
›How do I install the Bernstein MCP server in Claude Code?
Run: claude mcp add bernstein -- uvx bernstein. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Bernstein require an API key?
No required environment variables are declared in its published metadata.
›Can I use Bernstein as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Bernstein in the official MCP registry?
Yes, as io.github.chernistry/bernstein.
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