PromptOT MCP Server: Install & Setup

Install PromptOT in Claude Code

Remote URL

Claude Code

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

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

{
  "mcpServers": {
    "promptot": {
      "url": "https://mcp.promptot.com/mcp"
    }
  }
}

npm

Claude Code

claude mcp add promptot -e PROMPTOT_API_KEY=... -- npx -y @prompt-ot/mcp

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

{
  "mcpServers": {
    "promptot": {
      "command": "npx",
      "args": [
        "-y",
        "@prompt-ot/mcp"
      ],
      "env": {
        "PROMPTOT_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the PromptOT MCP server do?

Manage, version, and publish LLM prompts with blocks, variables, and evaluations.

Is the PromptOT MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does PromptOT run locally or remotely?

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

How do I add PromptOT to Claude Code?

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

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