{"type":"firestarter.listing","listing":{"id":"lst_jQxGbU2o","product_name":"SALE Night Light Card","category":"Curated","description":" 4.25\" x 5.5\". Letterpress printed on archival-quality card stock with a snocone envelope.\n Made in United States","images":["https://cdn.shopify.com/s/files/1/1751/9263/products/9c972b76b5d92ff284772737aca8be1c2a6441a9fa21491fdfcee446c0b65933.webp?v=1659386694"],"price":3,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:50.432Z"},"share_url":"https://firestarter.network/l/lst_jQxGbU2o","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_jQxGbU2o' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy SALE Night Light Card' and a budget_max comfortably above $3.00 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."]}}