{"type":"firestarter.listing","listing":{"id":"lst_-2ftvhgo","product_name":"Nottingham T-shirts","category":"Swag","description":"\"America's Pen Brand\" Nottingham Tactical T-shirts are \"Next Level\" brand, and the unisex premium short sleeve crew style. Made from 100% combed ring-spun cotton giving you the perfect fit that'll last through your tactical day! \nThis Nottingham Tactical t-shirt has two different logos. \"Nottingham Tactical\" on the front left corner and our newest \"America's Pen Brand\" Nottingham Tactical Logo centered on the back. This shirt is available in Red or Heavy Metal Grey with white writing.   \nRepresent your favorite pen brand in style! ","images":["https://cdn.shopify.com/s/files/1/0051/4614/8898/files/GroupPic.jpg?v=1714493250","https://cdn.shopify.com/s/files/1/0051/4614/8898/files/REDBACK.jpg?v=1714493250","https://cdn.shopify.com/s/files/1/0051/4614/8898/files/REDFRONT.jpg?v=1714493250","https://cdn.shopify.com/s/files/1/0051/4614/8898/files/GREYBACK.jpg?v=1714493250","https://cdn.shopify.com/s/files/1/0051/4614/8898/files/GREYFRONT.jpg?v=1714493250"],"price":25,"currency":"USD","in_stock":true,"inventory_qty":99990,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:47.707Z"},"share_url":"https://firestarter.network/l/lst_-2ftvhgo","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_-2ftvhgo' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nottingham T-shirts' and a budget_max comfortably above $25.00 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."]}}