[Resource]: selvage — LLM-based code review MCP server with AST-powered smart context extraction

[anomie7]

Resource Submission

Name: selvage

URL: https://github.com/selvage-lab/selvage

Category: MCP Servers

Description:
selvage is an open-source LLM-based code review MCP server. It integrates directly with Claude Code (and other agents) to perform AI-powered code reviews on your git diffs.

Key Features:

• get_review_context tool — agent-delegated review mode: returns the full diff + AST-extracted smart context as a structured prompt, letting Claude Code perform the review using its own LLM (no API key required)
• review tool — independent review mode using your configured LLM (Claude, GPT, Gemini, 20+ models via OpenRouter)
• AST-powered smart context extraction via tree-sitter — automatically pulls in related functions, classes, and imports beyond the raw diff
• Supports staged, unstaged, branch-diff, and commit-range review modes

Why it's relevant to Claude Code users:
selvage is purpose-built as a Claude Code plugin. The get_review_context tool is designed for agent delegation — Claude Code calls it, receives the structured prompt, and performs the review itself. Zero extra API keys needed.

Install:

pip install selvage
selvage mcp install  # auto-installs into Claude Code's MCP config

[github-actions]

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