{"type":"firestarter.listing","listing":{"id":"lst_DfB9P8dh","product_name":"Denim - Dark Wash","category":"Shirt","description":"Effortlessly cool and broken-in from day one. This washed denim shirt is crafted from soft, breathable cotton and dyed with true indigo for a rich, authentic tone that fades beautifully over time. Finished with a light wash for a lived-in look and feel, it’s endlessly versatile — perfect for layering or wearing solo, and designed to get better with every wear.","images":["https://cdn.shopify.com/s/files/1/0434/4097/files/1_Dark_Wash_Denim_a9875f49-05e9-4de7-9bfa-f7946d2fcec3.jpg?v=1756398381","https://cdn.shopify.com/s/files/1/0434/4097/files/swatch_denim-dark-wash-st162.jpg?v=1756398381","https://cdn.shopify.com/s/files/1/0434/4097/files/2_Dark_Wash_Denim_17e1cb86-2242-4dfd-aeca-3df642e63c7d.jpg?v=1756398381"],"price":170.8,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:23.894Z"},"share_url":"https://firestarter.network/l/lst_DfB9P8dh","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_DfB9P8dh' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Denim - Dark Wash' and a budget_max comfortably above $170.80 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."]}}