{"type":"firestarter.listing","listing":{"id":"lst_O8nha18r","product_name":"T-Shirts","category":null,"description":"This unisex essential fits like a well-loved favorite, featuring a crew neck, short sleeves and classic fit. Dual sideseams ensure better fit over time. Designed with superior combed and ring-spun cotton, dyed and cut in the US, these customizable shirts act as the best blank canvas for printing. If you are looking for unmatched quality and socially, ethically and environmentally responsible production, this is just the tee for your store!\n","images":["https://cdn.shopify.com/s/files/1/0049/4272/files/T-Shirts-Fringe-Sport-179823627.jpg?v=1722473311","https://cdn.shopify.com/s/files/1/0049/4272/files/T-Shirts-Fringe-Sport-179823488.jpg?v=1722473186","https://cdn.shopify.com/s/files/1/0049/4272/files/T-Shirts-Fringe-Sport-179823550.jpg?v=1722473189","https://cdn.shopify.com/s/files/1/0049/4272/files/T-Shirts-Fringe-Sport-179823711.jpg?v=1722473314"],"price":20.9,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:44.917Z"},"share_url":"https://firestarter.network/l/lst_O8nha18r","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_O8nha18r' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy T-Shirts' and a budget_max comfortably above $20.90 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."]}}