{"type":"firestarter.listing","listing":{"id":"lst_H4rFA_N8","product_name":"Baby French Terry Crewneck","category":"Baby Sweatshirt","description":"A comfy crewneck made from 100% organic French terry with rib neckband, cuffs and waistband. Fit: true to sizeContent: 100% organic cottonCare: machine wash cold water, tumble dryMade in Los Angeles","images":["https://cdn.shopify.com/s/files/1/1328/2787/files/web_listing_temp_36_f7e158de-d2dc-4e11-80a0-bf2a27e293a0.png?v=1753244158","https://cdn.shopify.com/s/files/1/1328/2787/files/Crewneck-eucalyptus_VintageSweat-eucalyptus-2.png?v=1753244158","https://cdn.shopify.com/s/files/1/1328/2787/files/Crewneck-eucalyptus_VintageSweat-eucalyptus-3.png?v=1753244158"],"price":34,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:48.248Z"},"share_url":"https://firestarter.network/l/lst_H4rFA_N8","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_H4rFA_N8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Baby French Terry Crewneck' and a budget_max comfortably above $34.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}