{"type":"firestarter.listing","listing":{"id":"lst_q84iLJp1","product_name":"Collectible Enamel Pin - Knafs Lander 2","category":"Swag","description":"Our second collectible pin is available now. Throw it on your backpack, your lanyard, or even your favorite tie and rep your love of Knafs.\nShaped just like the Lander 2, enamel-filled with a lapel pin back.","images":["https://cdn.shopify.com/s/files/1/0247/4478/8017/files/KNAFS-00481-EnamelPin_Lander2-front-withoutClasp.jpg?v=1739475936","https://cdn.shopify.com/s/files/1/0247/4478/8017/files/KNAFS-00481-EnamelPin_Lander2frontwithclasp.jpg?v=1739475936","https://cdn.shopify.com/s/files/1/0247/4478/8017/files/KNAFS-00481-EnamelPin_Lander2_Back.jpg?v=1739475936"],"price":4.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:40.220Z"},"share_url":"https://firestarter.network/l/lst_q84iLJp1","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_q84iLJp1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Collectible Enamel Pin - Knafs Lander 2' and a budget_max comfortably above $4.99 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."]}}