useqr MCP Server: Install & Setup

Install useqr in Claude Code

Claude Code

claude mcp add --transport http useqr https://useqr.co/api/mcp

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

{
  "mcpServers": {
    "useqr": {
      "url": "https://useqr.co/api/mcp"
    }
  }
}

Claude Code

claude mcp add useqr -- npx -y useqr-mcp

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

{
  "mcpServers": {
    "useqr": {
      "command": "npx",
      "args": [
        "-y",
        "useqr-mcp"
      ]
    }
  }
}

Static QR PNG/SVG for agents. Designer and dynamic codes live at useqr.co.

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 useqr https://useqr.co/api/mcp

trycua/cua

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

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mastra-ai/mastra

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

wonderwhy-er/DesktopCommanderMCP

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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.