{"type":"firestarter.listing","listing":{"id":"lst_sZQAuR67","product_name":"Keats - Blue Cotton Seersucker Short-Sleeve Shirt","category":"Short Sleeve Shirts","description":"The Keats shirt is crafted from a soft, lightweight 100% cotton seersucker for a breathable, textured feel. Cut for warm-weather ease, it offers a clean, easy shape that pairs effortlessly with the matching Mescal shorts.\n\nCotton seersucker for lightweight, breathable comfort\nPairs with the matching Mescal shorts.\nBoxy fit for a modern, easy silhouette\n\n","images":["https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt_8325d345.jpg?v=1783020200","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-2_380198ba.jpg?v=1783020216","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-3_d4a5ea22.jpg?v=1783020233","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-4_818c84af.jpg?v=1783020250","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-5_dd8327c3.jpg?v=1783020267","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-6_9c12fa67.jpg?v=1783020284","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-7_09f6e72a.jpg?v=1783020301","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-8_87b564de.jpg?v=1783020318","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-9_6f4782d7.jpg?v=1783020336","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-10_be83c7df.jpg?v=1783020353","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/keats-blue-cotton-seersucker-short-sleeve-shirt-11_b04f9e84.jpg?v=1783020371"],"price":155,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:21.529Z"},"share_url":"https://firestarter.network/l/lst_sZQAuR67","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_sZQAuR67' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Keats - Blue Cotton Seersucker Short-Sleeve Shirt' and a budget_max comfortably above $155.00 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."]}}