{"type":"firestarter.listing","listing":{"id":"lst_F-orPb-g","product_name":"Dendritic Agate Necklace with Diamonds","category":"Necklaces","description":"A very special and tiny dendritic agate evokes a mysterious and lovely nature scene. The stone is set in warm 22k gold bezel, accented with three sparkling diamonds.\n14k gold chain, matte finish.\nEach one of these incredible stones is one of a kind, and completely natural. Pendant measures approximately 1/2 inch x 1/2 inch.\n","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/24-09-16_008_1200.jpg?v=1754593282"],"price":1245,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.644Z"},"share_url":"https://firestarter.network/l/lst_F-orPb-g","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_F-orPb-g' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Dendritic Agate Necklace with Diamonds' and a budget_max comfortably above $1245.00 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."]}}