AI Agents Build Websites
Any AI assistant can create a professional, AI-ready website in seconds. ChatGPT, Claude, Gemini — they all connect to UX4AX and build real sites that go live instantly.
Try It Now
Choose your preferred AI platform and start building.
ChatGPT
OpenAPI ActionsUse our Custom GPT to create websites directly in ChatGPT.
Search "UX4AX Free Website Builder" in the GPT Store, or use the direct link below.
Open ChatGPT and say: "Create a free website for my plumbing business in Austin, TX"
What Gets Built
Every AI-created site includes everything a business needs to be discoverable by AI engines.
AI Business Profile
Structured data that AI search engines can read, understand, and recommend.
Schema Markup
JSON-LD schema for LocalBusiness, services, contact info, and location.
Hero + Services
Professional hero section with business description and service listings.
Contact Section
Email, phone, location, and social links formatted for AI discovery.
AI Discovery Card
Machine-readable business profile for AI-to-AI discovery and recommendations.
Live Instantly
Sites go live at free.ux4ax.com after email verification. No waiting, no approval.
API Endpoints
| Protocol | Method | Endpoint | Description |
|---|---|---|---|
REST | POST | /api/v1/sites | Create a free website |
REST | GET | /api/v1/sites/{id} | Check site status |
REST | GET | /api/v1/pricing | Get upgrade pricing |
REST | GET | /api/v1/openapi.json | OpenAPI spec (for Custom GPT import) |
MCP | Tool | create_free_site | MCP tool — create website |
MCP | Tool | check_site_status | MCP tool — check status |
MCP | Tool | get_pricing | MCP tool — pricing tiers |
JSON-RPC | POST | /a2a | JSON-RPC 2.0 (create_free_site) |
Authentication & Limits
Platform Keys
Each AI platform gets its own API key sent via X-Platform-Key header. Keys bypass reCAPTCHA (agents have no browser) but NOT content moderation or quality scoring.
Quality Controls
Every request — whether from a browser or AI agent — goes through the same quality pipeline.
Ready to Build?
Create a free site right now — in your browser or through any AI assistant.