{"type":"firestarter.listing","listing":{"id":"lst_Mk5T4Pwr","product_name":"Tall Tumbler | J.D.","category":"Consignment","description":"J.D.'s ceramic tumblers are perfect for any large volume beverage of your choice. Available in Amber & Black, Iron & White, and Yellow Fade.\nMicrowave and Dishwasher Safe.\nHandmade in Waco, Texas.","images":["https://cdn.shopify.com/s/files/1/0098/2790/9713/files/JD_Iron_White_BABY_JR._Tumbler_2.jpg?v=1749575324","https://cdn.shopify.com/s/files/1/0098/2790/9713/files/JD_Iron_White_BABY_JR._Tumbler_4.jpg?v=1761862057","https://cdn.shopify.com/s/files/1/0098/2790/9713/files/JD_Yunomi_Fall__25_Yellow_Fade_Tall_Tumbler_2.jpg?v=1761862057","https://cdn.shopify.com/s/files/1/0098/2790/9713/files/JD_Yunomi_Fall__25_Yellow_Fade_Tall_Tumbler_3.jpg?v=1761862057","https://cdn.shopify.com/s/files/1/0098/2790/9713/files/JD_Yunomi_Fall__25_Yellow_Fade_Tall_Tumbler_5.jpg?v=1761862057","https://cdn.shopify.com/s/files/1/0098/2790/9713/files/JD_Tall_Tumblers_Amber_Black_2.jpg?v=1761862057","https://cdn.shopify.com/s/files/1/0098/2790/9713/files/JD_Tall_Tumblers_Amber_Black_Stacked.jpg?v=1761862057","https://cdn.shopify.com/s/files/1/0098/2790/9713/files/J.D._Tall_Tumbler_Green_3.jpg?v=1775251469","https://cdn.shopify.com/s/files/1/0098/2790/9713/files/J.D._Tall_Tumbler_Green_1.jpg?v=1775251470","https://cdn.shopify.com/s/files/1/0098/2790/9713/files/J.D._Tall_Tumbler_Green_2.jpg?v=1775251470"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:21.414Z"},"share_url":"https://firestarter.network/l/lst_Mk5T4Pwr","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 ","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_Mk5T4Pwr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tall Tumbler | J.D.' and a budget_max comfortably above $18.00 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."]}}