{"type":"firestarter.listing","listing":{"id":"lst_sSB850rV","product_name":"PCVL Compression Sport Socks | Black","category":"Accessories","description":"Continuity, not perfection. Put your best foot forward. PCVL Sport Socks bring comfort with a hit of interest, made for training days, everyday miles, and even the walk to the office. Soft, lightweight and supportive, with a secure ribbed cuff and finished with a jacquard PCVL graphic. Built to keep pace, whatever you’re doing.\n\nPCVL Sport Socks\n\n\nFeatures: Crew sport socks with ribbed cuff and jacquard PCVL graphic\n\n\nMaterial: 95% Polyester, 5% Elastane\n\n\nColour: Black\n\n\nFit: One Size\n\n\nCare: Wash at 30 Degrees\n\n\nWant to see more? Check the rest of the Accessories collection.\nOne size.\nOur mission at Percival is always to make quality garments at prices that our demographic can afford. This means sometimes we make abroad at factories we trust. This item is made in China from 95% Polyester, 5% Elastane.\n\nWe recommend washing inside out at 30ºC. No bleaching or tumble drying here please. Iron on low heat and lay flat to dry.","images":["https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_4_38de21ab-d031-4b41-ae60-b50bf3dfab81.jpg?v=1769441460","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_5_f2ac6280-6f29-4a31-b4b4-782836bcad34.jpg?v=1769441445","https://cdn.shopify.com/s/files/1/1479/8488/files/PCVL_Performance_Socks_Black_3.jpg?v=1770894963","https://cdn.shopify.com/s/files/1/1479/8488/files/PCVL_Performance_Socks_Black_1.jpg?v=1770895056"],"price":24,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:17.277Z"},"share_url":"https://firestarter.network/l/lst_sSB850rV","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_sSB850rV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy PCVL Compression Sport Socks | Black' and a budget_max comfortably above $24.00 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."]}}