{"type":"firestarter.listing","listing":{"id":"lst_PkrGdrUp","product_name":"Caviggiada","category":"Socks","description":null,"images":["https://cdn.shopify.com/s/files/1/1627/0215/files/01_caviggiada_brcpe.jpg?v=1757334880","https://cdn.shopify.com/s/files/1/1627/0215/files/02_caviggiada_brcpe.jpg?v=1757334882","https://cdn.shopify.com/s/files/1/1627/0215/files/ZX_caviggiada_brcpe.jpg?v=1757334880","https://cdn.shopify.com/s/files/1/1627/0215/files/ZZ_caviggiada_brcpe.jpg?v=1757334881"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:20.662Z"},"share_url":"https://firestarter.network/l/lst_PkrGdrUp","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_PkrGdrUp' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Caviggiada' 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."]}}