{"type":"firestarter.listing","listing":{"id":"lst_i-SkYTQx","product_name":"Barbarian Solid Metal Polyhedral Dice Set-Chromatic w/White","category":"dice","description":"This is the most heavy dice set, weight 198g/set! Bring the most powerful Barbarian dice for your character on the table!\nSKU: HY00237\nMaterial: zinc alloy\nSize: same as our dragon dice, 20% bigger than standard 16mm\nWeight: around 198g\nColor: as picture shows\nPacking: HYMGHO metal case","images":["https://cdn.shopify.com/s/files/1/0262/1387/5761/products/HY00237.jpg?v=1668676773"],"price":49.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:03.888Z"},"share_url":"https://firestarter.network/l/lst_i-SkYTQx","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_i-SkYTQx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Barbarian Solid Metal Polyhedral Dice Set-Chromatic w/White' and a budget_max comfortably above $49.99 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."]}}