{"type":"firestarter.listing","listing":{"id":"lst_6q-p8mVf","product_name":"Big Reader Vinyl Sticker","category":"Curated","description":"\nCute bookish sticker from Egg Press. \n• Sticker dimensions 1.5\" x 3.5\". \n• Matte finish.\n• Waterproof and UV-resistant.\nYour favorite Egg Press illustrations are now available as high-quality, waterproof vinyl stickers. Printed right here in Portland, OR.\n","images":["https://cdn.shopify.com/s/files/1/1751/9263/files/bigreader.webp?v=1779229603"],"price":4,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:45.814Z"},"share_url":"https://firestarter.network/l/lst_6q-p8mVf","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_6q-p8mVf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Big Reader Vinyl Sticker' and a budget_max comfortably above $4.00 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."]}}