{"type":"firestarter.listing","listing":{"id":"lst_5f9azSST","product_name":"Knafs Big 'Ol Logo - T-shirt - Green","category":"Swag","description":"We made a shirt to match your favorite OD green knife. Whether it's green Micarta, or green G10, this shirt will match your EDC perfectly. The shirt is made of 50% cotton and 50% polyester which makes it 100% comfortable. It's pre-shrunk, so don't worry about buying a size larger than usual. Made by our amigos in Mexico. Printed in La Florida. \nPairs well with brass accessories and woodland scent. \nHere's the deal: we're having these printed in Florida by Sunday Cool. Their shirts are soft like butter, and their waterbased inks just feel... right. As in, you can't feel the ink on the shirt. It's injected deep into the woven fibers of the very fabric itself! These shirts feel incredibly nice.\nMaterial: 50% Cotton, 50% Poly\n","images":["https://cdn.shopify.com/s/files/1/0247/4478/8017/files/Knafs-Big-Logo---T-shirt---Green.jpg?v=1686005922"],"price":24.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:41.035Z"},"share_url":"https://firestarter.network/l/lst_5f9azSST","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_5f9azSST' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Knafs Big 'Ol Logo - T-shirt - Green' and a budget_max comfortably above $24.99 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."]}}