{"type":"firestarter.listing","listing":{"id":"lst_pcIV4meN","product_name":"Dungeon Master Enamel Pin","category":"Dice Sets & Games","description":"Enamel Pin Stats:\n\nWidth 46mm\nHeight 44mm\nMaterial: Zinc Alloy + Hard Enamel\n\nKing of Crits ™ Exclusive Design ©2022\n\n","images":["https://cdn.shopify.com/s/files/1/0412/6290/7541/files/WMDungeonMasterPin2.jpg?v=1731113128","https://cdn.shopify.com/s/files/1/0412/6290/7541/files/WMDungeonMasterPin3.jpg?v=1731113122","https://cdn.shopify.com/s/files/1/0412/6290/7541/files/WMDungeonMasterPin1.jpg?v=1731113116"],"price":8,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:17.074Z"},"share_url":"https://firestarter.network/l/lst_pcIV4meN","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_pcIV4meN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Dungeon Master Enamel Pin' and a budget_max comfortably above $8.00 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."]}}