{"type":"firestarter.listing","listing":{"id":"lst_MG_rWcM5","product_name":"Men's Ribbed Crew Socks - Black","category":"Socks","description":" \n  Ribbed construction provides a snug fit, gently hugging your feet to prevent sliding or bunching during wear.\n  Purposeful design includes extra cushioning and support for all-day comfort, making them ideal for everyday wear styled under loafers and boots.\n  Seamless toe design eliminates bothersome toe bumps, ensuring a smooth and irritation-free experience for your toes in our mid-calf height socks.\n ","images":["https://cdn.shopify.com/s/files/1/2100/3755/files/styled_BS054_BLK_MensRibbedCrewSocks_Black_front-01.jpg?v=1765473505","https://cdn.shopify.com/s/files/1/2100/3755/files/styled_BS054_BLK_MensRibbedCrewSocks_Black_back-01.jpg?v=1765473504","https://cdn.shopify.com/s/files/1/2100/3755/files/styled_BS054_BLK_MensRibbedCrewSocks_Black_side-01.jpg?v=1765473504"],"price":3.59,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:11.502Z"},"share_url":"https://firestarter.network/l/lst_MG_rWcM5","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_MG_rWcM5' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Men's Ribbed Crew Socks - Black' and a budget_max comfortably above $3.59 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."]}}