{"type":"firestarter.listing","listing":{"id":"lst_F5FD3CY8","product_name":"Space Time Checks Pattern Blank Card","category":"Curated","description":"Blank card with abstract check pattern.A check pattern that bends space and time is not your average check pattern.• blank inside.• A2 (4.25\" x 5.5\").• 100# FSC-certified paper.• comes with a color-coordinated envelope.• packaged in a protective cellophane sleeve or clear box.• flat-printed.• printed in the USA.• suggested uses: everyday.Made in United States of America","images":["https://cdn.shopify.com/s/files/1/1751/9263/products/f3d61f4acdbc886ee4b981caad6c674ad2df2b85106a83ebe7c41b137c22cd82.jpg?v=1743297142"],"price":5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:45.617Z"},"share_url":"https://firestarter.network/l/lst_F5FD3CY8","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_F5FD3CY8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Space Time Checks Pattern Blank Card' and a budget_max comfortably above $5.00 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."]}}