React Analyzer MCP Server: Install & Setup

Install React Analyzer in Claude Code

This server doesn't publish a package to a registry, so follow the install steps in its README. Once it runs, register it with Claude Code:

Claude Code

claude mcp add react-analyzer -- <command to start the server>

Analyze React code locally and generate docs or llm.txt for a whole project at once.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Follow the install steps in the project's README at https://github.com/azer/react-analyzer-mcp, then register it with "claude mcp add".

Mastercard/developers-agent-toolkit

Access Mastercard Developers APIs, documentation, and API specifications through MCP.

srclight/srclight

Code indexing with SQLite FTS5, tree-sitter and embeddings for symbol search, call graphs, git intelligence and hybrid semantic search.

buildkite/buildkite-mcp-server

Buildkite: create pipelines, diagnose and fix failures, trigger builds, monitor job queues and more.

devlensio/devlensOSS

Query a precomputed code graph (nodes, edges, summaries) of TS/JS/React/Next.js/Node repos via MCP.

pzalutski-pixel/sharplens-mcp

Semantic C#/.NET analysis via Roslyn: navigation, refactoring, find usages and code intelligence.

promptexecution/just-mcp

Justfile integration: run CLI or script commands with parameters and environment variable support.