{"type":"firestarter.listing","listing":{"id":"lst_K3MrbrAU","product_name":"Whale Bottle Stopper","category":"Wood bottle stopper","description":"Whale bottle stopper tops off a favorite bottle in nautical style. Great gift for the seafaring sailor or land lubber. Why not have a little fun in the kitchen?\n\nA gift that will be used again and again\nMaterial: solid Maple hardwood and natural cork\nCreates a tight seal\nFits all standard bottles\nDimensions: 2-7/8\" H (inc. 1\" cork) x 3-3/4\" L\nAll natural finish\nHandmade in the USA\n\nMatching whale cutting board available.\n \n ","images":["https://cdn.shopify.com/s/files/1/0395/7873/products/whale_800_x_533_ea97ec3c-efde-46b2-a0b8-b68751d131d8.jpg?v=1527187598","https://cdn.shopify.com/s/files/1/0395/7873/products/IMG_3189.jpg?v=1527187598","https://cdn.shopify.com/s/files/1/0395/7873/products/IMG_3190.jpg?v=1527187598","https://cdn.shopify.com/s/files/1/0395/7873/products/IMG_3186_4650ba49-6eb9-481e-8b4b-ffff656a0fe3.jpg?v=1527187598"],"price":9.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:29.910Z"},"share_url":"https://firestarter.network/l/lst_K3MrbrAU","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_K3MrbrAU' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Whale Bottle Stopper' and a budget_max comfortably above $9.99 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."]}}