{"type":"firestarter.listing","listing":{"id":"lst_W2U-hX08","product_name":"LYNN POPLIN L/S SHIRT - TIMBER","category":"SHIRTING","description":"The Lynn Poplin L/S Shirt is a boxy, roomy-fitting button down shirt with a pointed collar. Woven from a 100% high-density cotton poplin with a matte luster and smooth hand, the slightly shorter body and scooped hems create a balanced, three-dimensional shape.\n\nBoxy regular fit\n\nBox pleat\nScooped hem\n\nForearm seam\n100% cotton poplin (Japan)\nCut and sewn in Los Angeles, CA\nPreshrunk\n","images":["https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW-SH401-LYNN-POPLIN-L-S-SHIRT-TIMBER-01.jpg?v=1776717233","https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW-SH401-LYNN-POPLIN-L-S-SHIRT-TIMBER-05.jpg?v=1776717233","https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW-SH401-LYNN-POPLIN-L-S-SHIRT-TIMBER-06.jpg?v=1776717233","https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW-SH400-LYNN-POPLIN-S-S-SHIRT-TIMBER-02.jpg?v=1776717233","https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW-SH400-LYNN-POPLIN-S-S-SHIRT-TIMBER-03.jpg?v=1776717233"],"price":420,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:22.244Z"},"share_url":"https://firestarter.network/l/lst_W2U-hX08","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_W2U-hX08' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy LYNN POPLIN L/S SHIRT - TIMBER' and a budget_max comfortably above $420.00 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."]}}