Publish HTML from ChatGPT with MCP

RunThis.page connects directly to ChatGPT as a remote MCP server. Ask ChatGPT to build an HTML page, and it publishes instantly — no copy-pasting, no file downloads, no API keys.

Unlike local MCP servers that need npx and API keys, ChatGPT uses remote Streamable HTTP transport with OAuth. You just add a URL and authorize once — ChatGPT handles the rest.

Step-by-step: Connect RunThis.page to ChatGPT

1. 1

   Get a Pro or Business plan on RunThis.page

   MCP access requires a Pro ($30/mo) or Business ($50/mo) plan. Sign up if you haven't already.

2. 2

   Add RunThis.page as an MCP server in ChatGPT

   In ChatGPT, go to Settings and find the MCP or Integrations section. Add a new MCP server with this URL:

   https://runthis.page/mcp

3. 3

   Authorize via OAuth

   When you first use a RunThis.page tool, ChatGPT will redirect you to authorize. Log in with your RunThis.page account and click Authorize. No API key needed — OAuth handles authentication automatically.

4. 4

   Start publishing

   Ask ChatGPT to create and publish HTML pages. The five RunThis.page tools are now available in your conversations.

What you can ask ChatGPT to do

Once connected, ChatGPT can use five tools to manage your pages:

• publish_page — "Build a landing page for my project and publish it" (pass a file path, inline HTML, or base64)
• update_page — "Update page a1b2c3d4e5 with a new hero section" (pass a file path, inline HTML, or base64)
• list_pages — "Show me all my published pages"
• delete_page — "Delete page a1b2c3d4e5"
• get_page_analytics — "How many views has my dashboard page gotten?"

Example prompts to try

How is this different from the local MCP server?

RunThis.page offers two ways to connect via MCP:

• • Remote (this guide) — for ChatGPT and Claude.ai. Uses OAuth, no API key needed. Just add the URL https://runthis.page/mcp.
• • Local (@runthispage/mcp-server npm package) — for Claude Desktop, Claude Code, Cursor, Windsurf, and VS Code. Uses stdio transport with an API key.

Both give you the same five tools. Use whichever matches your AI client.

RunThis.page also works with Claude.ai, Claude Desktop, Claude Code, Cursor, Windsurf, and VS Code with GitHub Copilot. For programmatic publishing from scripts or CI/CD, see the REST API guide.