{"type":"firestarter.listing","listing":{"id":"lst_3mqsJNec","product_name":"Mackinaw Jacket (Acorn Plaid)","category":"JACKETS","description":"New for AW25, this vintage-inspired Mackinaw jacket features a boxy fit, bold banding plaids, and functional hunters pockets at the lower back.\n\n100% Polyester\nMade in China\n","images":["https://cdn.shopify.com/s/files/1/2425/1015/files/MACKINAWJACKET_ACORNPLAID-1_1.jpg?v=1753712689","https://cdn.shopify.com/s/files/1/2425/1015/files/MACKINAWJACKET_ACORNPLAID-6.jpg?v=1760443626","https://cdn.shopify.com/s/files/1/2425/1015/files/MACKINAWJACKET_ACORNPLAID-5_1.jpg?v=1760443626","https://cdn.shopify.com/s/files/1/2425/1015/files/MACKINAWJACKET_ACORNPLAID-2_1.jpg?v=1760443626","https://cdn.shopify.com/s/files/1/2425/1015/files/MACKINAWJACKET_ACORNPLAID-3_1.jpg?v=1760443626","https://cdn.shopify.com/s/files/1/2425/1015/files/MACKINAWJACKET_ACORNPLAID-4_1.jpg?v=1760443626","https://cdn.shopify.com/s/files/1/2425/1015/files/MACKINAWJACKET_ACORNPLAID-7.jpg?v=1760443624"],"price":143.5,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:33.645Z"},"share_url":"https://firestarter.network/l/lst_3mqsJNec","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 ","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_3mqsJNec' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mackinaw Jacket (Acorn Plaid)' and a budget_max comfortably above $143.50 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."]}}