{"type":"firestarter.listing","listing":{"id":"lst_PvgTvXVm","product_name":"Salted Caramels","category":"CARAMELS","description":"There's really nothing that compares with the creamy, sweet goodness of homemade caramel, and a dusting of our Barrier Islands Flake Sea Salt takes it to the next level. Each bag contains five jumbo pieces. Perfect for gift boxes or a treat for yourself!\nHandmade exclusively for us by Dr. Monkey's Ridiculously Good Caramels.","images":["https://cdn.shopify.com/s/files/1/0265/6577/1357/files/IMG_3438.jpg?v=1697308601","https://cdn.shopify.com/s/files/1/0265/6577/1357/files/IMG_3457.jpg?v=1697308601","https://cdn.shopify.com/s/files/1/0265/6577/1357/files/IMG_3454.jpg?v=1697308601","https://cdn.shopify.com/s/files/1/0265/6577/1357/files/IMG_3410.jpg?v=1697308601"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:10.573Z"},"share_url":"https://firestarter.network/l/lst_PvgTvXVm","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_PvgTvXVm' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Salted Caramels' and a budget_max comfortably above $12.00 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."]}}