{"type":"firestarter.listing","listing":{"id":"lst_E7HE71ir","product_name":"Long-Sleeve Linen Shirt ISLAY in Deep navy blue","category":"Shirts","description":"The Long-Sleeve Linen Shirt ISLAY in Deep navy blue is a timeless wardrobe essential, perfect for effortless layering or standalone wear. It features a classic button-down front, structured collar, and relaxed fit and offers both style and comfort. The decorative side slits add a modern touch, making it easy to pair with pants, skirts, or shorts. \n• Relaxed fit• Shirt neck• Below-hip length• Front closure with corozo buttons","images":["https://cdn.shopify.com/s/files/1/0640/8454/1699/files/long-sleeve-linen-shirt-islay-in-deep-navy-blue-6.jpg?v=1741877430","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/long-sleeve-linen-shirt-islay-in-deep-navy-blue-7.jpg?v=1745306191","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/long-sleeve-linen-shirt-islay-in-deep-navy-blue-3.jpg?v=1745306191","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/long-sleeve-linen-shirt-islay-in-deep-navy-blue-2.jpg?v=1745306191","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/long-sleeve-linen-shirt-islay-in-deep-navy-blue-1.jpg?v=1745306191","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/long-sleeve-linen-shirt-islay-in-deep-navy-blue-9.jpg?v=1745306191","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/long-sleeve-linen-shirt-islay-in-deep-navy-blue-5.jpg?v=1745306191","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/long-sleeve-linen-shirt-islay-in-deep-navy-blue-4.jpg?v=1745306191"],"price":139,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:37.716Z"},"share_url":"https://firestarter.network/l/lst_E7HE71ir","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_E7HE71ir' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Long-Sleeve Linen Shirt ISLAY in Deep navy blue' and a budget_max comfortably above $139.00 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."]}}