{"type":"firestarter.listing","listing":{"id":"lst_s0o_7gsX","product_name":"Klean Kanteen - Tumbler Lid","category":"Lids","description":"html\n\n\nFits 8 oz, 16 oz, 20 oz Insulated Tumblers; 16 oz, 20 oz Steel Pints: Provide to-go convenience on commutes and outings.\n\nSplash-resistant press-fit design (not leakproof): Keep drinks covered and resist splashes during daily use.\n\nRemovable silicone gasket: Improve hygiene and support thorough cleaning to keep the lid performing over time.\n\nBPA-free polypropylene #5 construction: Ensure safe contact and withstand daily use for durable, reliable sipping.\n\nDishwasher safe: Provide quick cleanup after use to improve maintenance and keep your routine on track.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/tumbler_lid.jpg?v=1780597848","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_tumbler_lid_brushed_top_lifestyle.jpg?v=1780597848","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/K8VSSC-SB-tumblers-lid-lifestyle.jpg?v=1780597848","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_tumbler_lid_coffee_brushed_lifestyle.jpg?v=1780597848","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_tumbler_lid_coffee_pink_on_lifestyle.jpg?v=1780597848","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_tumbler_lid_steam_pink_lifestyle.jpg?v=1780597848"],"price":11.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:02.883Z"},"share_url":"https://firestarter.network/l/lst_s0o_7gsX","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_s0o_7gsX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Klean Kanteen - Tumbler Lid' and a budget_max comfortably above $11.95 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."]}}