{"type":"firestarter.listing","listing":{"id":"lst_RcF21_Le","product_name":"Fortress D6 Set (Black & Red) | Wargaming | Acrylic Dice Set (20)","category":null,"description":"Includes: (20) 14mm D6Colors/Style: Black, Red, with Orange Ink, Medieval Fortress DesignViridian Note: Comes in retail packaging\nDice may have minor imperfections. Dice with randomized effects will vary from photo as no two sets are exactly alike. Dice are photographed with true-to-life color (balanced to sunlight).","images":["https://cdn.shopify.com/s/files/1/0497/1908/3157/files/Shopify-2935.jpg?v=1718572603","https://cdn.shopify.com/s/files/1/0497/1908/3157/files/Shopify-2980.jpg?v=1718572603","https://cdn.shopify.com/s/files/1/0497/1908/3157/files/Shopify-2965.jpg?v=1718572603"],"price":18.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:08.329Z"},"share_url":"https://firestarter.network/l/lst_RcF21_Le","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_RcF21_Le' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Fortress D6 Set (Black & Red) | Wargaming | Acrylic Dice Set (20)' and a budget_max comfortably above $18.50 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."]}}