{"type":"firestarter.listing","listing":{"id":"lst_0hmUSM2B","product_name":"Super Juicy Junior Knee Socks","category":"Knee High Socks","description":"There are very few things better &amp; more rewarding than spotting a Rainbow in the sky, except possibly sporting these Rainbows socks.","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/JK0003-SuperJuicy-JuniorKneeSocks-MODEL_SHOT.jpg?v=1724930744","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/JK0003-SuperJuicy-JuniorKneeSocks-BACK.jpg?v=1724930747","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/JK0003-SuperJuicy-JuniorKneeSocks-DETAIL.jpg?v=1724930750"],"price":7.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:33.697Z"},"share_url":"https://firestarter.network/l/lst_0hmUSM2B","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_0hmUSM2B' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Super Juicy Junior Knee Socks' and a budget_max comfortably above $7.99 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."]}}