REA MCP Server: Install & Setup

Install REA in Claude Code

Claude Code

claude mcp add rea -- npx -y rea-agents

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "rea": {
      "command": "npx",
      "args": [
        "-y",
        "rea-agents"
      ]
    }
  }
}

Reverse engineer anything from your terminal or agent with one CLI and MCP server.

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.

Run: claude mcp add rea -- npx -y rea-agents

kneelinghorse/reasonbook

Reasonbook: decisions that survive the session, in a local record AI agents keep.

dave1362/rca-mcp-connector

Causal root-cause analysis MCP server -- 56 tools across graphs, RCA models, PyRCA.

getstub/recipes

Verify what an AI agent did for someone, and what commercial influence the operator disclosed.

suhui-organization/ratchet

Read-only tools to inspect your agent setup: list MCP servers, flag unpinned ones, test a policy.

recourseOS/recourse

Consequence evaluation for AI agents. Check recoverability before destructive actions.

raportagent/raportagent-mcp

Sourced market and compliance research for Claude Desktop, Claude Code and Cursor.