DiffCI MCP Server: Install & Setup

Install DiffCI in Claude Code

Claude Code

claude mcp add --transport http diffci-diffci https://diffci.com/mcp

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

{
  "mcpServers": {
    "diffci-diffci": {
      "url": "https://diffci.com/mcp"
    }
  }
}

Claude Code

claude mcp add diffci-diffci -- npx -y @diffci.com/diffci

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

{
  "mcpServers": {
    "diffci-diffci": {
      "command": "npx",
      "args": [
        "-y",
        "@diffci.com/diffci"
      ]
    }
  }
}

Change-aware CI validation and affected-test guidance for coding agents.

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

Local + Remote. Can run locally or be used as a hosted remote server.

Run: claude mcp add --transport http diffci-diffci https://diffci.com/mcp

trycua/cua

MCP server for the Computer-Use Agent (CUA), allowing you to run CUA through Claude Desktop or other MCP clients.

oraios/serena

Coding agent that uses language servers for symbolic code operations.

mastra-ai/mastra

Client implementation for Mastra, providing seamless integration with MCP-compatible AI models and tools.

wonderwhy-er/DesktopCommanderMCP

Manage and execute programs, and read, write, search and edit code and text files.

Q00/ouroboros

Local agent OS for spec-first AI coding: a replayable, ledger-recorded interview, seed, execute, evaluate and evolve loop that MCP clients can drive.

lingodotdev/lingo.dev

Make your AI agent speak every language on the planet, using Lingo.dev Localization Engine.