{"type":"firestarter.listing","listing":{"id":"lst_6E7sG5rg","product_name":"Heyuboy - Mocha","category":"Sunglasses","description":"\nChunky cat eye sunglasses in a mocha coloured transparent acetate with matching brown CAT3 UV protected lens.\nFrame width: 150mmFrame height: 50mm","images":["https://cdn.shopify.com/s/files/1/1087/1054/products/HEYUBOYMOCHAA.jpg?v=1657596480","https://cdn.shopify.com/s/files/1/1087/1054/products/HeyuboyMocha.jpg?v=1657596479","https://cdn.shopify.com/s/files/1/1087/1054/products/lfjsd.jpg?v=1658383737","https://cdn.shopify.com/s/files/1/1087/1054/products/NEW_2021fdkfdhsl_SUNGLASSES_TEMPLATE.jpg?v=1658383737"],"price":237,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:52.352Z"},"share_url":"https://firestarter.network/l/lst_6E7sG5rg","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_6E7sG5rg' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Heyuboy - Mocha' and a budget_max comfortably above $237.00 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."]}}