{"type":"firestarter.listing","listing":{"id":"lst_FX24BLuZ","product_name":"Pistachio Organic Cotton Men's Button Down Shirt","category":"men's shirts","description":"Our olive and white button down shirt is crafted from 100% cotton for breathability and is as easy to care for as it is to wear. The combination of detailed tailoring and comfortable fabric will make this your new favorite shirt.\nFIT &amp; DETAILS\n\nModel is 6'2\" and wears size 2XLarge\nSlim fit, if you're in between sizes, we recommend sizing up\n\nThis fabric does not have stretch\n\n\n100% organic woven cotton\n\n\nHand block printed with organic dyes\nHandmade — colors may vary slightly from product photos\n\n","images":["https://cdn.shopify.com/s/files/1/0240/6641/products/olive-organic-cotton-mens-button-down-shirt-994868.jpg?v=1705622726","https://cdn.shopify.com/s/files/1/0240/6641/products/olive-organic-cotton-mens-button-down-shirt-759140.jpg?v=1705622726","https://cdn.shopify.com/s/files/1/0240/6641/products/olive-organic-cotton-mens-button-down-shirt-458711.jpg?v=1705622726","https://cdn.shopify.com/s/files/1/0240/6641/products/olive-organic-cotton-mens-button-down-shirt-949537.jpg?v=1705622726","https://cdn.shopify.com/s/files/1/0240/6641/products/olive-organic-cotton-mens-button-down-shirt-959240.jpg?v=1705622726"],"price":72,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:26.138Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_FX24BLuZ","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_FX24BLuZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pistachio Organic Cotton Men's Button Down Shirt' and a budget_max comfortably above $72.00 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."]}}