Website Hosting

Publish static websites directly from UniversalAPI. Every user gets a personal site at https://site.universalapi.co/{your-alias}/ — perfect for portfolios, documentation, dashboards, or any static content.

How It Works

1. Upload files via the API or dashboard — HTML, CSS, JS, images, etc.
2. Files are stored in your isolated S3 prefix (sites/{userId}/)
3. Served via CloudFront at https://site.universalapi.co/{your-alias}/
4. Agents can build sites using the MCP tools (site_upload, site_list, etc.)

Quick Start

Via API (curl)

# Upload an index.html
curl -X POST https://api.universalapi.co/website/upload \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "fileName": "index.html",
    "content": "<html><body><h1>Hello World!</h1></body></html>",
    "contentType": "text/html"
  }'

# View your site
# https://site.universalapi.co/your-alias/

Via MCP Server (Agent)

Agents connected to the universalapi-full MCP server can use:

site_upload   — Upload files to your site
site_list     — List files in your site
site_delete   — Delete files from your site
site_info     — Get your site URL and status

Via Dashboard

Navigate to Site in the left sidebar to manage your files through the web UI.

Storage Quotas

Tier	Storage Limit
Free	50 MB
Starter	1 GB
Professional	10 GB

URL Structure

Your site is served at:

https://site.universalapi.co/{alias}/{path}

• {alias} — Your UniversalAPI username/alias
• {path} — File path within your site

Examples

URL	Description
https://site.universalapi.co/snowtimber/	Homepage (serves index.html)
https://site.universalapi.co/snowtimber/about.html	About page
https://site.universalapi.co/snowtimber/css/style.css	Stylesheet
https://site.universalapi.co/snowtimber/images/logo.png	Image

Default Documents

• Requests to directories (e.g., /snowtimber/blog/) automatically serve index.html
• Requests without file extensions (e.g., /snowtimber/about) try about/index.html

Supported File Types

• Web: HTML, CSS, JavaScript, JSON, XML, Markdown
• Images: PNG, JPEG, GIF, SVG, WebP, AVIF, ICO
• Fonts: WOFF, WOFF2, TTF, OTF
• Documents: PDF
• Media: MP4, WebM, MP3, OGG
• Other: WASM, Web Manifests

Security

• Write isolation: You can only upload to your own site prefix
• Public read: All published sites are publicly accessible (no authentication needed to view)
• No executable code: Sites are static only — no server-side execution
• HTTPS only: All sites served over TLS

Pricing

• Site management (upload, list, delete): Free — no credits charged
• Storage: Included in your subscription tier quota
• Bandwidth: Included — served via CloudFront CDN

Use Cases

• 🌐 Personal portfolios — Showcase your work
• 📚 Documentation sites — Host project docs
• 📊 Dashboards — Publish data visualizations
• 🤖 Agent-generated content — Let AI agents build and publish websites
• 🧪 Prototypes — Quick HTML/CSS/JS experiments
• 📝 Blogs — Simple static blogs