{"type":"firestarter.listing","listing":{"id":"lst_aP8MltfK","product_name":"Klean Kanteen - 8oz Rise Lowball Tumbler","category":"Tumblers","description":"\n\nCompact insulated tumbler: A sleek, compact design for all-day versatility.\n\nClimate Lock™ insulation: Keeps drinks hot or chilled, from morning espresso to a nightcap.\n\nCertified recycled steel: Made from certified 90% post-consumer recycled 18/8 stainless steel.\n\nSplash-proof Slide Lid: Comes with a splash-proof Slide Lid.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_Lowball_Iceberg_Horiz.jpg?v=1780597864","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_rise_lowball_women_kitchen_square.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/brittany_blue_slide_lid_callout_square_3b535a7b-cdd9-456a-84b5-ddfec5476805.png?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_rise_lowball_black_iceberg_couple_selfie_city_square.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_rise_lowball_iceberg_coffee_espresso_sun_slide_lid_closeup_square_cf4bc753-502b-4c50-a38f-b71252c479b4.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_rise_lowball_16oz_tumbler_black_laptop_square.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_rise_lowball_waxyellow_coffee_cream_pour_square_d1b5ed04-0806-42e3-983d-802be5354240.jpg?v=1780597864","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_rise_lowball_black_hand_top_square_101bf50e-2f8a-4074-88bb-fe042623e7b9.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_rise_lowball_barely_table_woodstove_square.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_Lowball_Iceberg_TopAngle.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/rise_slide_lid_top_removed_33eff27f-e040-493b-8fc4-068dbc7002d9.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/rise_slide_lid_top_open_a771c073-40c4-4dc3-9f9b-2f27ac77cbd1.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_Lowball_Black_Horiz.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_Lowball_BarelyBlue_Horiz.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_Lowball_DustyOrchid_Horiz.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_Lowball_WaxYellow_Horiz.jpg?v=1780597863","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/8oz_Lowball_BrittanyBlue_Horiz.jpg?v=1780597864"],"price":19.95,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:50.585Z"},"share_url":"https://firestarter.network/l/lst_aP8MltfK","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_aP8MltfK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Klean Kanteen - 8oz Rise Lowball Tumbler' and a budget_max comfortably above $19.95 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."]}}