{"status":"ok","service":"shopgraph","version":"1.0.0","runtime":"vercel-serverless","tools":["enrich_product","enrich_basic","enrich_html"],"api":{"POST /api/enrich/basic":"Schema.org only — 50 free calls/month","POST /api/enrich":"Full extraction (Schema.org → LLM) — $0.02/call","POST /api/enrich/html":"Extract from raw HTML — $0.02/call"},"mcp":"POST /mcp","free_tier":"50 enrich_basic calls/month — no payment required"}