{"type":"firestarter.listing","listing":{"id":"lst_8wCVddUJ","product_name":"Men's Cotton Crew Sock | Black (3-Pack)","category":"Socks","description":"\nProduct Features\n\n\nIncludes 3 Black Cotton Crew Socks\nMade With Premium Yarn Dyed Cotton\nHalf Terry Construction For Superior Softness\nArch Support For All-Day Comfort\n73% Cotton, 25% Polyamide, 2% Elastane\nMade With Integrity\n\n\n\nCare Instructions: Machine wash warm. Mild detergent. Do not bleach. Tumble dry low.\n\n\n\nShipping Info\n\nDomestic shipping: 2-6 business days\nInternational shipping available\nExpedited shipping options available at checkout\nView our full return policy here\n\n\n","images":["https://cdn.shopify.com/s/files/1/0419/1525/files/1024x1024-CottonCrewSock-3Pack-Black-102423-1.jpg?v=1698360840"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:16.198Z"},"share_url":"https://firestarter.network/l/lst_8wCVddUJ","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_8wCVddUJ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Men's Cotton Crew Sock | Black (3-Pack)' and a budget_max comfortably above $35.00 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."]}}