{"type":"firestarter.listing","listing":{"id":"lst_xYlouQjL","product_name":"Mansfield Shirt","category":"Men's Shirts","description":"The design of our Mansfield Shirt is simple; a single-button pocket and button-down collar made of lightweight and breathable cotton-poly fabric. But, to separate you from the plaid-adorned masses, we made the Mansfield a platform for our unique seasonal patterns and designs. Features include the Howler signature sunglass cleaning microfiber at the left hem and Howler Monkey icon logo seam tag.","images":["https://cdn.shopify.com/s/files/1/0206/9034/files/S25_SS-Shirts_Mansfield-Shirt_Mementos_HB_Flat-Front.jpg?v=1737671474","https://cdn.shopify.com/s/files/1/0206/9034/files/S24_SS-Shirts_Mansfield_Ocean-Motion-Oil-Slick_Front_802f9cd2-4125-4bce-baaa-30286273b261.jpg?v=1728320170","https://cdn.shopify.com/s/files/1/0206/9034/files/S25_SS-Shirts_Mansfield-Shirt_Leafy-Lithographs_HB_Flat-Front.jpg?v=1737671600","https://cdn.shopify.com/s/files/1/0206/9034/files/S23_SS-Shirts_Mansfield-Monstera-Mash-Citron_Flat_b86aca95-0234-400d-9f3b-8760b57af350.jpg?v=1728320176","https://cdn.shopify.com/s/files/1/0206/9034/files/S24_SS-Shirts_Mansfield_Flamingo-Flamboyance_Front_3345fa0e-1f9d-4a60-8e1a-0ba861606735.jpg?v=1728320162"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:55.686Z"},"share_url":"https://firestarter.network/l/lst_xYlouQjL","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 ","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_xYlouQjL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mansfield Shirt' and a budget_max comfortably above $39.00 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."]}}