{"type":"firestarter.listing","listing":{"id":"lst_jZ8z_T-g","product_name":"Reena Fleece Sweatshort","category":null,"description":null,"images":["https://cdn.shopify.com/s/files/1/1148/2032/files/26_BROOKSFLEECESWEATSHIRTWITHSTRIPE_ARGULA_D4212_REENAFLEECESWEATSHORT_ARGULA_F2036_058.jpg?v=1775079889","https://cdn.shopify.com/s/files/1/1148/2032/files/27_BROOKSFLEECESWEATSHIRTWITHSTRIPE_BLACKANDWHITE_D4212_REENAFLEECESWEATSHORT_BLACKANDWHITE_F2036_039.jpg?v=1775079890"],"price":88,"currency":"USD","in_stock":true,"inventory_qty":99990,"dynamic_pricing":false,"listed_at":"2026-06-18T20:42:57.845Z"},"share_url":"https://firestarter.network/l/lst_jZ8z_T-g","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_jZ8z_T-g' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Reena Fleece Sweatshort' and a budget_max comfortably above $88.00 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."]}}