{"type":"firestarter.listing","listing":{"id":"lst_HIL5Qbw6","product_name":"YELLOWSTONE Pennant Strapback","category":"Snapbacks","description":"We love vintage felt pennants, especially from the 30s-60s.  Thick screen printed hand designed graphics celebrating everything from your town or team, racing, events, brands, etc.  We tried to capture that feel with a series of hat sized pennants celebrating areas that are special to us.  We had a ton of other ideas, so don't feel neglected if we didn't nail your area on this first run.\n \nI chose khaki color for the micro herringbone underbrim and the lining - the vintage racing world always had a lot more khakis than denim and I've associated it ever since.  The unstructured upper and leather strapback complete the look.\n \nMade in Los Angeles, CA. USA","images":["https://cdn.shopify.com/s/files/1/0766/7493/products/Yellowstone_Pennant_Hat_crop.jpg?v=1546548427"],"price":52,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:29.134Z"},"share_url":"https://firestarter.network/l/lst_HIL5Qbw6","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_HIL5Qbw6' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy YELLOWSTONE Pennant Strapback' and a budget_max comfortably above $52.00 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."]}}