{"type":"firestarter.listing","listing":{"id":"lst_3tEM2t7M","product_name":"Monsieur Montréal","category":"Classic Blends","description":"This is our ode to the classic Canadian steak seasoning. Crunchy, garlicky, and exploding with peppery flavor, it features freshly cracked whole spices and smoked sea salt. Use for grilled or seared meat, or add a bold hit of savory flavor to veggies and grilled mushrooms.","images":["https://cdn.shopify.com/s/files/1/0548/7922/3970/files/curio-classic-monsieur-montreal-seamless-4oz_cd097311-1278-417f-81cb-88e3345e0637.jpg?v=1744815982","https://cdn.shopify.com/s/files/1/0548/7922/3970/files/monsieur-montreal-recipe-burger.jpg?v=1744815982","https://cdn.shopify.com/s/files/1/0548/7922/3970/files/curio-classic-monsieur-montreal-topdown.jpg?v=1744815982","https://cdn.shopify.com/s/files/1/0548/7922/3970/files/classic-monsieur-montreal-recipe-onion-dip.jpg?v=1744815982"],"price":11.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:09.792Z"},"share_url":"https://firestarter.network/l/lst_3tEM2t7M","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_3tEM2t7M' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Monsieur Montréal' and a budget_max comfortably above $11.95 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."]}}