{"type":"firestarter.listing","listing":{"id":"lst_n8CSw1J6","product_name":"Pyrite Statement Necklace","category":"Necklaces","description":"A bold, oval pyrite gemstone featuring natural crystal formations is set in sterling silver and accented with five 22k gold disks. Shown in 24\" length.\nOxidized sterling silver chain. Pendant measures approximately 2 1/4 inches tall. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/26-01-22_014copy_1.jpg?v=1770745760","https://cdn.shopify.com/s/files/1/1479/9532/files/26-01-23_043.jpg?v=1770745760","https://cdn.shopify.com/s/files/1/1479/9532/files/26-01-22_013copy_1.jpg?v=1770745760"],"price":1265,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:25.843Z"},"share_url":"https://firestarter.network/l/lst_n8CSw1J6","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_n8CSw1J6' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pyrite Statement Necklace' and a budget_max comfortably above $1265.00 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."]}}