{"type":"firestarter.listing","listing":{"id":"lst_-ddJxUku","product_name":"Junior Cinch Belt Buckles","category":"Belt Accessories","description":"Junior Cinch Belt Buckles are robust and reliable for the active kid, featuring a kid-friendly contoured buckle, these buckles do more than just secure trousers.","images":["https://cdn.shopify.com/s/files/1/1066/9566/files/trayvax-enterprises-belt-accessories-grey-junior-cinch-belt-buckles-30055035109451.png?v=1701716201","https://cdn.shopify.com/s/files/1/1066/9566/files/trayvax-enterprises-belt-accessories-black-junior-cinch-belt-buckles-30055026098251.png?v=1701716000","https://cdn.shopify.com/s/files/1/1066/9566/files/trayvax-enterprises-belt-accessories-blue-junior-cinch-belt-buckles-30055026163787.png?v=1701716000"],"price":9.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:07.196Z"},"share_url":"https://firestarter.network/l/lst_-ddJxUku","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_-ddJxUku' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Junior Cinch Belt Buckles' and a budget_max comfortably above $9.99 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."]}}