{"type":"firestarter.listing","listing":{"id":"lst_Z9CwCzFR","product_name":"Full Moon Giant D20 (Liquid Core, 50mm) | Black, Clear, Translucent, Silver Ink, Grey-Blue, Sharp-Edged | Giant Resin D20 Die (1)","category":null,"description":"Colors/Style: Resin | Black, Clear, Translucent, Silver Ink, Grey &amp; Blue | Liquid Core | Sharp-EdgedIncludes: D20 Die (1) | GiantViridian Note: \nManufacturer's ID: YS-LCO105    50mm oversize D20 Black blue liquid","images":["https://cdn.shopify.com/s/files/1/0497/1908/3157/files/Shopify-IMG_7078.jpg?v=1773790985","https://cdn.shopify.com/s/files/1/0497/1908/3157/files/Shopify-IMG_7036.jpg?v=1773790985","https://cdn.shopify.com/s/files/1/0497/1908/3157/files/Shopify-IMG_6979.jpg?v=1773790985","https://cdn.shopify.com/s/files/1/0497/1908/3157/files/Shopify-IMG_7074.jpg?v=1773790985"],"price":29.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:06.498Z"},"share_url":"https://firestarter.network/l/lst_Z9CwCzFR","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_Z9CwCzFR' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Full Moon Giant D20 (Liquid Core, 50mm) | Black, Clear, Translucent, Silver Ink, Grey-Blue, Sharp-Edged | Giant Resin D20 Die (1)' and a budget_max comfortably above $29.50 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."]}}