{"type":"firestarter.listing","listing":{"id":"lst_2Q-pKMLG","product_name":"Gunmetal","category":"WATCHES","description":"The Spence 300 is a remarkable timepiece. Not in heft, not in size but in the sheer precision of its engineering. Carefully considered design and hand assembled workmanship results in a timepiece that is only 11.5mm in thickness yet capable of enduring over 300m of water resistance.","images":["https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-Q.png?v=1718612070","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS01.jpg?v=1718612458","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS-mancwatches-03.jpg?v=1718612458","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS02.jpg?v=1718612458","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS-mancwatches-05.jpg?v=1718612458","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS-mancwatches-02.jpg?v=1718612458","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS-mancwatches-07.jpg?v=1718612458","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS-mancwatches-10.jpg?v=1718612458","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS-mancwatches-11.jpg?v=1718612458","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS-mancwatches-13.jpg?v=1718612458","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS03.jpg?v=1718612080","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-77-MS04.jpg?v=1718612081","https://cdn.shopify.com/s/files/1/0573/7569/files/SP-5097-BOX_CASE-A-SHADOW_d56c1c7e-1123-481e-9637-7183ce4a9b62.png?v=1718611756"],"price":650,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.198Z"},"share_url":"https://firestarter.network/l/lst_2Q-pKMLG","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_2Q-pKMLG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gunmetal' and a budget_max comfortably above $650.00 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."]}}