{"type":"firestarter.listing","listing":{"id":"lst_f8Ba4XnH","product_name":"Cactus Combo - Cactus Coin Purse - Tiana Designs","category":"Cactus Coin Purse","description":"This fully beaded coin purse is a masterpiece of handcrafted design, perfect for the cactus lover. \nDetails: \n\nMaterials: Hand-beaded with satin lining. \n\nSize: 5.5 x 3.5 in\n\n","images":["https://cdn.shopify.com/s/files/1/1543/8719/files/cactus_Coin_purse.jpg?v=1761156136"],"price":48,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:12.565Z"},"share_url":"https://firestarter.network/l/lst_f8Ba4XnH","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_f8Ba4XnH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Cactus Combo - Cactus Coin Purse - Tiana Designs' and a budget_max comfortably above $48.00 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."]}}