{"type":"firestarter.listing","listing":{"id":"lst_v53pwby_","product_name":"cade ; elysium double black / ink polarised","category":"SUNGLASSES","description":"A SIGNATURE SUSTAINABLE FRAME BY SZADE.","images":["https://cdn.shopify.com/s/files/1/0803/7433/3683/files/00018233418DB565_M.jpg?v=1769916845","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/00018233416305EE_M.jpg?v=1769916852","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/00018233417F8A56_M.jpg?v=1769916856","https://cdn.shopify.com/s/files/1/0803/7433/3683/files/00018233415E039E_M.jpg?v=1769916860"],"price":50,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:38.778Z"},"share_url":"https://firestarter.network/l/lst_v53pwby_","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_v53pwby_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy cade ; 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."]}}