{"type":"firestarter.listing","listing":{"id":"lst_RTUjymTq","product_name":"Pelican Postage Pocket T-Shirt","category":"Men's T-Shirts","description":"We use our Howler blended t-shirts as the canvas for classic Howler designs and original creations. Made with supremely soft cotton-poly blend for maximum comfort and style.","images":["https://cdn.shopify.com/s/files/1/0206/9034/files/S25_T-Shirts_Pocket-T-Shirt_Pelican-Postage-Antique-Black_HB_Flat-Back.jpg?v=1737651890","https://cdn.shopify.com/s/files/1/0206/9034/files/F24_Tees_Blended_Pelican-Postage-Sand-Heather_Flat-Back_2f027a3b-f0f8-4546-9c17-cf8c03b87efb.jpg?v=1728313347","https://cdn.shopify.com/s/files/1/0206/9034/files/S25_T-Shirts_Pocket-T-Shirt_Pelican-Postage-Puritan-Grey_HB_Flat-Back-1.jpg?v=1737651942","https://cdn.shopify.com/s/files/1/0206/9034/files/F24_Tees_Blended_Pelican-Postage-Blue-Horizon_Flat-Back_d3e51b57-1434-4104-9f81-c6dea2cf9d34.jpg?v=1728313353"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:55.727Z"},"share_url":"https://firestarter.network/l/lst_RTUjymTq","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_RTUjymTq' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pelican Postage Pocket T-Shirt' and a budget_max comfortably above $40.00 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."]}}