{"type":"firestarter.listing","listing":{"id":"lst_7Xphxff-","product_name":"Harbour Grey","category":"WATCHES","description":"The Dumas GMT is an automatic world travel-ready timepiece equipped with the TMI NH34 GMT automatic movement. A bold study in high-quality sport watch mechanics injected with the style and flair synonymous with the Spinnaker name. With a hexad-shaped solid stainless steel bracelet attached and an extra matching rubber strap, the watch is suitably engineered for all conditions.","images":["https://cdn.shopify.com/s/files/1/0573/7569/products/SP-5119-11-Q.png?v=1681264133","https://cdn.shopify.com/s/files/1/0573/7569/products/SP-5119-11-MS08.jpg?v=1681272904","https://cdn.shopify.com/s/files/1/0573/7569/products/SP-5119-11-Q01-LUME.png?v=1681984246","https://cdn.shopify.com/s/files/1/0573/7569/products/SP-5119-11-MS06.jpg?v=1682046815","https://cdn.shopify.com/s/files/1/0573/7569/products/SP-5119-11-MS04.jpg?v=1682046815","https://cdn.shopify.com/s/files/1/0573/7569/products/SP-5119-11-MS01.jpg?v=1682046815","https://cdn.shopify.com/s/files/1/0573/7569/products/SP-5119-11-MS03.jpg?v=1682046815","https://cdn.shopify.com/s/files/1/0573/7569/products/SP-5119-11-MS07.jpg?v=1682046815","https://cdn.shopify.com/s/files/1/0573/7569/products/SP-5119-11-BOX.png?v=1682046815"],"price":550,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.285Z"},"share_url":"https://firestarter.network/l/lst_7Xphxff-","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_7Xphxff-' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Harbour Grey' and a budget_max comfortably above $550.00 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."]}}