{"type":"firestarter.listing","listing":{"id":"lst_5127J37V","product_name":"Polka Dot Puff Swimsuit - FINAL SALE","category":"SWIM","description":"Our Polka Dot Puff Swimsuit is one of our favorite-st pieces ever! We love the little puff shoulder detail for its cute extra flair, and the polka-dot print that shows off all your mini's loveable personality. Even better, it's made with UPF40 for a little extra sunshine protection. - 85% Polyester / 15% Spandex\n- Made in China\n- Machine wash warm. Tumble dry low","images":["https://cdn.shopify.com/s/files/1/0023/4337/0861/files/M007-116-3.jpg?v=1781110087","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/M007-11-Front.jpg?v=1766447458","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/M007-11-Back.jpg?v=1766447458","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/M007-116-2.jpg?v=1781110087"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:45.894Z"},"share_url":"https://firestarter.network/l/lst_5127J37V","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_5127J37V' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Polka Dot Puff Swimsuit - FINAL SALE' and a budget_max comfortably above $12.00 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."]}}