{"type":"firestarter.listing","listing":{"id":"lst_tZ53wJGH","product_name":"The North Shore Knit Shirt in Heather Navy","category":"Knits","description":"The North Shore Knit Shirt in Heather Navy from Taylor Stitch\n10-oz. 100% organic cotton double faced herringbone.\n\nNo pleats for clean lines.\n\nTwo rounded chest pockets with button closure.\n\nAdjustable button cuff.\n\nDouble-needle topstitching.\n\nWash cold and hang to dry.\n\nMade in China.\n\n","images":["https://cdn.shopify.com/s/files/1/0070/1922/files/instock_m_q126_The_North_Shore_Knit_Shirt-HeatherNavy_portrait_001.jpg?v=1768668586","https://cdn.shopify.com/s/files/1/0070/1922/files/instock_m_q126_The_North_Shore_Knit_Shirt-HeatherNavy_portrait_002.jpg?v=1768668586","https://cdn.shopify.com/s/files/1/0070/1922/files/instock_m_q126_The_North_Shore_Knit_Shirt-HeatherNavy_portrait_003.jpg?v=1768668586","https://cdn.shopify.com/s/files/1/0070/1922/files/instock_m_q126_The_North_Shore_Knit_Shirt-HeatherNavy_portrait_004.jpg?v=1768668586","https://cdn.shopify.com/s/files/1/0070/1922/files/instock_m_q126_The_North_Shore_Knit_Shirt-HeatherNavy_portrait_005.jpg?v=1768668586","https://cdn.shopify.com/s/files/1/0070/1922/files/instock_m_q126_The_North_Shore_Knit_Shirt-HeatherNavy_portrait_006.jpg?v=1768668586","https://cdn.shopify.com/s/files/1/0070/1922/files/instock_m_q126_The_North_Shore_Knit_Shirt-HeatherNavy_portrait_007.jpg?v=1768668586","https://cdn.shopify.com/s/files/1/0070/1922/files/instock_m_q126_The_North_Shore_Knit_Shirt-HeatherNavy_portrait_008.jpg?v=1768668586","https://cdn.shopify.com/s/files/1/0070/1922/files/instock_m_q126_The_North_Shore_Knit_Shirt-HeatherNavy_swatch.jpg?v=1768668586"],"price":138,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:21.137Z"},"share_url":"https://firestarter.network/l/lst_tZ53wJGH","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_tZ53wJGH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The North Shore Knit Shirt in Heather Navy' and a budget_max comfortably above $138.00 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."]}}