{"name":"Grok Image Generation API","version":"1.0.0","description":"AI image generation with fewest content restrictions. Pay-per-request via x402, no API keys needed.","endpoints":{"GET /v1/models":"List available models and pricing (free)","POST /v1/images/generations":"Text-to-image generation (x402 $0.04)","POST /v1/images/edits":"Image editing with reference images (x402 $0.025)"},"payment":{"protocol":"x402","currency":"USDC","network":"Base"}}