{"type":"firestarter.listing","listing":{"id":"lst_ge56YvOC","product_name":"Sushi Heart Sticker","category":"Curated","description":"Sushi Heart Sticker by The Silver Spider.\n• Die cut, vinyl sticker \n• Approximately 3\" \n• Durable, waterproof, appropriate for outdoor use and dishwasher safe \n• Made in Sweden","images":["https://cdn.shopify.com/s/files/1/1751/9263/files/9588cc399492db05f4a42f750d656fdf5eb3f2377670be28df3c567b4508229a_36620717-97c3-4fd4-b4f9-d832070fa12d.webp?v=1760557946","https://cdn.shopify.com/s/files/1/1751/9263/files/9d8c3c6b46fbca7cf0e527fe1fafe844d0d2254b91909682b330a2dbb9edd69a_d00c8a0c-f5ca-4059-a662-2d498c5c9b39.webp?v=1760543774"],"price":4,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:49.235Z"},"share_url":"https://firestarter.network/l/lst_ge56YvOC","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_ge56YvOC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sushi Heart 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."]}}