{"type":"firestarter.listing","listing":{"id":"lst_jeqFu5yE","product_name":"PETALS SHIRT","category":"Shirts","description":"The Petals Shirt overlays a floral print on a cotton-linen herringbone, adding texture without weighing things down. A soft wash gives it that worn-in comfort from the start.\n\n52% Cotton, 48% Linen\n\nPrinted Floral on Herringbone Weave\n\nGarment Washed with Softener and Enzyme\n\nStandard Fit\n\nLeft Chest Pocket\n\nShirttail Hem\n","images":["https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-PETALS-SHIRT-SEA-STORM-01.jpg?v=1772233018","https://cdn.shopify.com/s/files/1/0802/7401/files/WEB_sRGB_KATIN_SPRING_PETALS_SHIRT_1799.jpg?v=1772233018","https://cdn.shopify.com/s/files/1/0802/7401/files/Katin-Petals-Shirt-Sea-Storm-2_1.jpg?v=1772233018","https://cdn.shopify.com/s/files/1/0802/7401/files/Katin-Petals-Shirt-Sea-Storm-3_1.jpg?v=1772233018","https://cdn.shopify.com/s/files/1/0802/7401/files/Katin-Petals-Shirt-Sea-Storm-4_1.jpg?v=1772233018","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-PETALS-SHIRT-BRUSH-01.jpg?v=1772233018","https://cdn.shopify.com/s/files/1/0802/7401/files/Katin-Petals-Shirt-Brush-2_1.jpg?v=1772476203","https://cdn.shopify.com/s/files/1/0802/7401/files/Katin-Petals-Shirt-Brush-3_1.jpg?v=1772476203","https://cdn.shopify.com/s/files/1/0802/7401/files/Katin-Petals-Shirt-Brush-4_1.jpg?v=1772476203"],"price":75,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:30.529Z"},"share_url":"https://firestarter.network/l/lst_jeqFu5yE","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_jeqFu5yE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy PETALS SHIRT' and a budget_max comfortably above $75.00 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."]}}