{"type":"firestarter.listing","listing":{"id":"lst_JoExcSm8","product_name":"Guac On - The Leo Shirt - Lava Rock","category":"The Leo Shirt","description":"Our Guac On Leo Shirt in Lava Rock is a men's button-down shirt made for those who like their wardrobe with a side of personality. Tacos and nachos make their entrance against a deep, dark ground on breathable organic cotton poplin, with a chest pocket for the essentials. A standout men's cotton shirt for backyard hangs and nights out. Shop men's loungewear, separates, and new arrivals.\n\n\nMaterials: 100% Organic Cotton Poplin\n\nSizing: Men's classic button-down style. This short-sleeve shirt is designed for a straight fit through the torso, not too fitted, and not too relaxed.\n\nFit: Fits true to size. For sizing guidance, take a look at our Size Chart.\n\nEthically Made: Designed in Philadelphia and hand-screen-printed by artisans in India.\n\nCare: Launder on a delicate cycle with like colors. Tumble dry on low heat to avoid shrinkage and maintain its fresh look.\n\n","images":["https://cdn.shopify.com/s/files/1/1543/8719/files/PF_SU26_GuacOn_LavaRock_LeoShirt_006.jpg?v=1779458285","https://cdn.shopify.com/s/files/1/1543/8719/files/PF_SU26_Quac_On_LeoShirt_001.jpg?v=1779458253","https://cdn.shopify.com/s/files/1/1543/8719/files/PF_SU26_GuacOn_LavaRock_LeoShirt_002.jpg?v=1779459699","https://cdn.shopify.com/s/files/1/1543/8719/files/PF_SU26_QuacOn_LavaRock_Swatch_001.jpg?v=1779458292"],"price":84,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:09.709Z"},"share_url":"https://firestarter.network/l/lst_JoExcSm8","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_JoExcSm8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Guac On - The Leo Shirt - Lava Rock' and a budget_max comfortably above $84.00 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."]}}