{"type":"firestarter.listing","listing":{"id":"lst_rJRvGqfn","product_name":"Dazzle Stud in Black Sapphire","category":null,"description":"\nFeaturing a black sapphire baguette nestled between two prong-set diamonds, the Dazzle stud will add a splash of color, sparkle and pizzazz to your ear.","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/WE236.10K.BKS.D.SING_5x7_bbe10c29-6eca-410f-823a-ce4c0ff12e8f.jpg?v=1675190197","https://cdn.shopify.com/s/files/1/1442/5650/products/WE236.10K.BKS.D.SING-side.jpg?v=1675190500"],"price":155,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T11:45:14.622Z"},"share_url":"https://firestarter.network/l/lst_rJRvGqfn","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_rJRvGqfn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Dazzle Stud in Black Sapphire' and a budget_max comfortably above $155.00 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."]}}