{"type":"firestarter.listing","listing":{"id":"lst_pCUn9Cur","product_name":"castle beach bucket - blue","category":"Gifts & Toys","description":"Incorporating the squishiness of a silicone bucket in an exciting new sand castle shape - meet the castle bucket. Made in a square-based castle shape The silicone beach toys are designed to be mixed and matched, squished and squashed for easy travelling.  \n• Suitable for ages 18 months +. \n• Parental supervision recommended.","images":["https://cdn.shopify.com/s/files/1/1328/2787/files/Copyofweblistingtemp_1.png?v=1777501820","https://cdn.shopify.com/s/files/1/1328/2787/files/Copy_of_web_listing_temp_7_be40349f-22e4-438c-ad29-27041d1fa7f4.png?v=1777501913"],"price":24,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:45.933Z"},"share_url":"https://firestarter.network/l/lst_pCUn9Cur","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_pCUn9Cur' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy castle beach bucket - blue' and a budget_max comfortably above $24.00 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."]}}