{"type":"firestarter.listing","listing":{"id":"lst_xgyHdRDU","product_name":"Club Finesse T-shirt - White","category":"T-Shirts","description":"Built for Enthusiasts\nThe Club Finesse Signature T-Shirt is designed for those who live and breathe car care. Combining premium comfort with exclusive Club Finesse branding, it's the perfect way to carry your passion beyond the driveway.","images":["https://cdn.shopify.com/s/files/1/0797/2968/8869/files/DE9A0828.jpg?v=1773418784","https://cdn.shopify.com/s/files/1/0797/2968/8869/files/DE9A0823.jpg?v=1773418784","https://cdn.shopify.com/s/files/1/0797/2968/8869/files/DE9A0815.jpg?v=1773418784","https://cdn.shopify.com/s/files/1/0797/2968/8869/files/DE9A0939.jpg?v=1773418779"],"price":26.95,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T16:25:51.610Z"},"share_url":"https://firestarter.network/l/lst_xgyHdRDU","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_xgyHdRDU' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Club Finesse T-shirt - White' and a budget_max comfortably above $26.95 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."]}}