{"type":"firestarter.listing","listing":{"id":"lst_XXGS7jiZ","product_name":"Past - Present - Future","category":"Necklace","description":"Past - Present - Future – a personalized, custom- made 14k gold key on 24\" paperclip chain.\nEach key is custom-engraved with a personal touch. These 14k gold keys will serve as symbols of resilience, becoming treasured keepsakes. \n\n\n\n\n\n\nEach key is custom-made to order in your choice of 14k yellow, white, or rose gold,  with a blue sapphire gemstone. Production takes 2-4 weeks.  \nKey Dimensions: Approximately 45mm -48mm Length \nBlue sapphire weight: .75 carats \n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0272/1287/3827/files/PPFKEY.jpg?v=1745552342","https://cdn.shopify.com/s/files/1/0272/1287/3827/files/12_03c2d7d0-5896-4788-a2d5-0e44ee60cd8c.jpg?v=1745552342"],"price":6790,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:20.826Z"},"share_url":"https://firestarter.network/l/lst_XXGS7jiZ","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_XXGS7jiZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Past - Present - Future' and a budget_max comfortably above $6790.00 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."]}}