{"type":"firestarter.listing","listing":{"id":"lst_k2SSvsqf","product_name":"lars ; elysium double black / ink polarised","category":"SUNGLASSES","description":"meet lars ; the essential aviator. high key your new favourite frame ; designed from the ground up to be the most flattering to all face shapes in our must have all black colourway. for adventures and sartorial style on the fly.","images":["https://cdn.shopify.com/s/files/1/0803/7433/3683/files/SZD215LAR_DBLBLKINKP_1_bxqihy.jpg?v=1767654323","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/SZD215LAR_DBLBLKINKP_2_ofetec.jpg?v=1768169570","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/SZD215LAR_DBLBLKINKP_3_csjiqy.jpg?v=1768169570","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/SZD215LAR_DBLBLKINKP_4_kk7tlj.jpg?v=1768169570","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/SZD215LAR_DBLBLKINKP_5_frrwec.jpg?v=1768169570","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/SZD215LAR_DBLBLKINKP_6_xcunl2.jpg?v=1768169570","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/SZD215LAR_DBLBLKINKP_7_ld9q3e.jpg?v=1768169570","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/SZD215LAR_DBLBLKINKP_8_pzbfaj.jpg?v=1768169570"],"price":50,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:38.806Z"},"share_url":"https://firestarter.network/l/lst_k2SSvsqf","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_k2SSvsqf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy lars ; elysium double black / ink polarised' and a budget_max comfortably above $50.00 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."]}}