OBTO vs Open MCP Apps

In-depth architectural comparison of the OBTO and Open MCP Apps MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose OBTO when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore OBTO Details

O

Choose Open MCP Apps when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Open MCP Apps Details

Feature & Specification Comparison

Specification	OBTO Developer Tools	O Open MCP Apps Developer Tools
Summary	Your AI builds, deploys, and runs full-stack apps on a hosted workspace created at first sign-in.	Interactive MCP Apps the AI builds once and you both reuse — data outlives the chat
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "obto": {
      "url": "https://imagedelivery.net/QjC6mNbtigBMadjlj3Sh_w/f2b5d615-b31e-4f3c-fbea-bc0ab8569400/mobilecard"
    }
  }
}

{
  "mcpServers": {
    "open-mcp-apps": {
      "command": "npx",
      "args": [
        "-y",
        "@2nd1st/open-mcp-apps"
      ]
    }
  }
}

Related MCP Server Comparisons