{"type":"firestarter.listing","listing":{"id":"lst_I9em8e0m","product_name":"PLAIN GOODS LIBERTY ROUND COLLAR SHIRT","category":"The Goods","description":"\n100% cotton\nLiberty Primula Park print in white, greens, pinks and orange\nRound collar finished with green ric rac trim\nMother of pearl buttons\nShort sleeves with turn back cuff\nItaly\n","images":["https://cdn.shopify.com/s/files/1/1046/1958/files/24-03-28-589.jpg?v=1712339010","https://cdn.shopify.com/s/files/1/1046/1958/files/24-03-28-590.jpg?v=1712339010"],"price":120,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:12.563Z"},"share_url":"https://firestarter.network/l/lst_I9em8e0m","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_I9em8e0m' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy PLAIN GOODS LIBERTY ROUND COLLAR SHIRT' and a budget_max comfortably above $120.00 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."]}}