{"type":"firestarter.listing","listing":{"id":"lst_4L_uRQPP","product_name":"JJJJound New Balance 1890 - Black","category":"Collaboration","description":"WHY ?\nWe made this colorway to position the 1890 as a timeless classic. The silhouette is defined by its lines and 90s energy. A black and white palette simplifies the read of the shoe. We chose to contrast the outsole and tongue to introduce a retro reference.\n \n FINAL SALEUS Men SizingOrders may be subject to sales tax, import duties and custom charges","images":["https://cdn.shopify.com/s/files/1/0562/9737/files/NEWBALANCE_1890_BLACK_07.jpg?v=1781017646","https://cdn.shopify.com/s/files/1/0562/9737/files/NEWBALANCE_1890_BLACK_DETAIL_01_UPDATE_22a2aa12-6b52-4494-b27d-2975b2d819c7.jpg?v=1780947736","https://cdn.shopify.com/s/files/1/0562/9737/files/NEWBALANCE_1890_BLACK_45_UPDATE_7e30b67f-c395-45cf-8450-231383622220.jpg?v=1780947736","https://cdn.shopify.com/s/files/1/0562/9737/files/NEW_BALANCE_1890_BLACK_DETAIL_02_UPDATE.jpg?v=1781017471","https://cdn.shopify.com/s/files/1/0562/9737/files/NEW_BALANCE_1890_BLACK_03_UPDATE.jpg?v=1781017453","https://cdn.shopify.com/s/files/1/0562/9737/files/NEW_BALANCE_1890_BLACK_DETAIL_07_UPDATE.jpg?v=1781017467","https://cdn.shopify.com/s/files/1/0562/9737/files/NEW_BALANCE_1890_BLACK_04_UPDATE.jpg?v=1781017452","https://cdn.shopify.com/s/files/1/0562/9737/files/NEW_BALANCE_1890_BLACK_DETAIL_05_UPDATE.jpg?v=1781017466","https://cdn.shopify.com/s/files/1/0562/9737/files/NEWBALANCE_1890_BLACK_06_UPDATE_064c434c-a03b-45dc-b4ac-092ba4e4744a.jpg?v=1780947737","https://cdn.shopify.com/s/files/1/0562/9737/files/NEW_BALANCE_1890_BLACK_DETAIL_04_UPDATE.jpg?v=1781017468","https://cdn.shopify.com/s/files/1/0562/9737/files/NEWBALANCE_1890_BLACK_05_UPDATE_a9e54db9-79b0-441a-9713-ceade87eb4d1.jpg?v=1780947736","https://cdn.shopify.com/s/files/1/0562/9737/files/NEW_BALANCE_1890_BLACK_DETAIL_09_UPDATE.jpg?v=1781017469","https://cdn.shopify.com/s/files/1/0562/9737/files/NEW_BALANCE_1890_BLACK_08_UPDATE.jpg?v=1781017456"],"price":200,"currency":"USD","in_stock":true,"inventory_qty":109989,"dynamic_pricing":false,"listed_at":"2026-07-03T07:55:10.478Z"},"share_url":"https://firestarter.network/l/lst_4L_uRQPP","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_4L_uRQPP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy JJJJound New Balance 1890 - Black' and a budget_max comfortably above $200.00 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."]}}