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host-html

io.github.phanosh/host-html · v0.2.1

Publish AI-generated HTML as a shareable link, and update it in place at the same URL.

Connect Remote server

Terminal
claude mcp add --transport http host-html https://suifgsvtcbrawzdhyuhk.supabase.co/functions/v1/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "host-html": {
      "url": "https://suifgsvtcbrawzdhyuhk.supabase.co/functions/v1/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "host-html": {
      "type": "http",
      "url": "https://suifgsvtcbrawzdhyuhk.supabase.co/functions/v1/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://suifgsvtcbrawzdhyuhk.supabase.co/functions/v1/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 2 found in our last check

  • publish_html

    Publish a self-contained HTML document and get back a public URL. Use this whenever the user wants to share, send, or host HTML you produced — a report, dashboard, deck, prototype or one-page site — instead of leaving it as a file they cannot open. The HTML must be self-containe…

  • update_page

    Replace the HTML of a page you already published, keeping the SAME link. Use this for every revision — a fix, a new draft, refreshed numbers — instead of publishing a new page, so a link the user already shared keeps working. Only pages owned by the same account can be updated.

Headers

NameDescription
Authorization
Required, secret
Your personal host-html API key (hh_...) from host-html.com → Account → API keys, as a Bearer token

Details

Endpointhttps://suifgsvtcbrawzdhyuhk.supabase.co/functions/v1/mcp (Streamable HTTP)
Package[email protected] (NPM, stdio)
First published10 Nov 2026
Last updated10 Nov 2026
Registry nameio.github.phanosh/host-html

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