{"type":"firestarter.listing","listing":{"id":"lst_im81UD-w","product_name":"Alexandrite Flatback Piercing","category":"Body Jewelry","description":"\n\nA solid gold piercing so fierce you’ll never wanna take it off. This threadless lab created alexandrite flatback stud changes color from blue-green to purple in different lighting so it always stands out.\nLove this style? Check out our Alexandrite Stud Earrings.\n","images":["https://cdn.shopify.com/s/files/1/2065/2103/files/yellow-gold-alexandrite-flatback-piercing.jpg?v=1759179107","https://cdn.shopify.com/s/files/1/2065/2103/files/gold-alexandrite-flat-back-piercing_2.jpg?v=1745007674","https://cdn.shopify.com/s/files/1/2065/2103/files/flatback-earring-backings-14k-gold_17.jpg?v=1722835422","https://cdn.shopify.com/s/files/1/2065/2103/files/14k-gold-alexandrite-flatback_1.jpg?v=1722835422","https://cdn.shopify.com/s/files/1/2065/2103/files/white-gold-alexandrite-piercing.jpg?v=1759179028","https://cdn.shopify.com/s/files/1/2065/2103/files/rose-gold-alexandrite-piercing.jpg?v=1759179057"],"price":353,"currency":"USD","in_stock":true,"inventory_qty":159984,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:43.119Z"},"share_url":"https://firestarter.network/l/lst_im81UD-w","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 ","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_im81UD-w' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Alexandrite Flatback Piercing' and a budget_max comfortably above $353.00 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."]}}