{"type":"firestarter.listing","listing":{"id":"lst_sKrfbm1N","product_name":"Long Sleeve Onesie","category":"Baby Rompers & Onesies","description":" \nA soft rib onesie with rib binding through leg area and a lap tee neck opening. 3 snaps in between legs.  A long style onesie that hits a little below hip. \nFit: 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/Copy_of_web_listing_temp_56.png?v=1776019202"],"price":34,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:48.354Z"},"share_url":"https://firestarter.network/l/lst_sKrfbm1N","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_sKrfbm1N' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Long Sleeve Onesie' 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."]}}