{"type":"firestarter.listing","listing":{"id":"lst_fFTKq0i5","product_name":"Breton Stripe - Roll Top Organic Cotton 1/2 Crew Socks - Sky Blue","category":"Roll Top","description":"These socks feature a classic Breton stripe in vivid colors, made in a shorter roll top height that's perfect for warmer weather. Our women’s crew socks are made in the USA using certified organic cotton that’s grown, spun and dyed entirely in the southern United States.\n\n\nNew Sock Length: Our 1/2 crew sock is best described as a shorter version of a classic crew—sitting well above the ankle but below the calf. It gives you coverage without the full height of a crew, making it a comfortable option for everyday wear, especially in warmer weather.\n\nMade in the U.S.A.\nKnit with Organic Cotton &amp; Dyed with Low-Impact Dyes\nSeamless Toe Closure\nReinforced Heel and Toe Construction for Extra Durability\n\nFoot Hugging Fit\nRetains Shape &amp; Elasticity Over Time\n63% certified organic combed cotton, 22% nylon and 15% elastic\n\n","images":["https://cdn.shopify.com/s/files/1/0027/3382/files/zkano-roll-top-medium-breton-stripe-roll-top-organic-cotton-1-2-crew-socks-sky-blue-organic-socks-made-in-usa-1224140339.jpg?v=1772067129"],"price":21,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:30.922Z"},"share_url":"https://firestarter.network/l/lst_fFTKq0i5","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_fFTKq0i5' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Breton Stripe - Roll Top Organic Cotton 1/2 Crew Socks - Sky Blue' and a budget_max comfortably above $21.00 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."]}}