{"type":"firestarter.listing","listing":{"id":"lst_MP5-Oobo","product_name":"Wavy Swim Trunk","category":"SWIM","description":"For the Mini who can't get enough of the water, get them in our Wavy Swim Trunk! Ready for all of the sandcastles and sea-shell collecting possible, and made with a super cozy UPF40 spandex-blend fabric to keep their sensitive skin extra safe under the sunny-skies. Match this with its Wavy Rash Guard partner for the best beach-day look imaginable! ","images":["https://cdn.shopify.com/s/files/1/0023/4337/0861/files/M406-270-3.jpg?v=1781109985","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/M406-270-Front.jpg?v=1766447477","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/M406-270-Back.jpg?v=1766447477"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:46.073Z"},"share_url":"https://firestarter.network/l/lst_MP5-Oobo","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_MP5-Oobo' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Wavy Swim Trunk' and a budget_max comfortably above $20.00 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."]}}