{"type":"firestarter.listing","listing":{"id":"lst_eV2y48yA","product_name":"Rainbow Birthday Cake Sticker","category":"Stickers","description":"This birthday cake sticker is the perfect way to celebrate an upcoming birthday with whoever is lucky enough to receive it. Licensed design from artist Letitia Levilly. High quality vinyl sticker. Great to decorate laptops, water bottles, car windows, coolers, suitcases, bikes, kayaks, phone cases, journals, and more.\nIf you like this design, check out the artist's Instagram: @yetitia.illustration\nDetails:• 2.6\" x 3.0\"• Printed and shipped with care from the U.S.A.• High quality and durable vinyl, indoor and outdoor use• Waterproof and weather resistant Categories: sticker, stickers, cute stickers, pet stickers, dog stickers, dogs, food stickers, dessert stickers, stocking stuffers, christmas gifts, holiday gifts, cute, cake stickers.","images":["https://cdn.shopify.com/s/files/1/0039/7849/4067/files/BM-0023-10600.jpg?v=1732169858"],"price":3.2,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:45.960Z"},"share_url":"https://firestarter.network/l/lst_eV2y48yA","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_eV2y48yA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rainbow Birthday Cake Sticker' and a budget_max comfortably above $3.20 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."]}}