{"type":"firestarter.listing","listing":{"id":"lst_dvrl3chl","product_name":"Horror Book Club Sticker","category":"Stickers","description":"Don't hesitate to let everyone know you're a fan of horror books with this fun \"horror book club\" sticker. High quality vinyl sticker. Great to decorate laptops, water bottles, car windows, coolers, suitcases, bikes, kayaks, phone cases, journals, and more.\nDesign by Anna Alsup - find more of her work on Instagram: @anna_alsup\nDetails:• 2.7\" 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, book, reading, book stickers, reading stickers, horror books, horror book stickers, gifts, gifts for book lovers, literary stickers, literary.","images":["https://cdn.shopify.com/s/files/1/0039/7849/4067/files/BM-0015-10796.jpg?v=1737091766"],"price":3.2,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:45.777Z"},"share_url":"https://firestarter.network/l/lst_dvrl3chl","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_dvrl3chl' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Horror Book Club 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."]}}