{"type":"firestarter.listing","listing":{"id":"lst_6Wpi39H5","product_name":"Midnight Crew Socks","category":"Adult Crew Socks","description":"A monochromatic standout in our sea of color, these socks are the perfect way to add some style and flair to any outfit. As one of our best-sellers year after year, these socks are pretty mandatory in any awesome sock drawer. Check out the matching Moonlight Baby / Kids sets too! Colors in this sock: black, white, dark gray, light gray.\n\n\n\n\n\nCheck out this design in other styles: Knee, Beanies, and Scarves.","images":["https://cdn.shopify.com/s/files/1/0004/8948/8450/files/Midnight_8d56b1a3-df16-4b2a-aaee-5cf063f6a006.png?v=1723054888","https://cdn.shopify.com/s/files/1/0004/8948/8450/products/Midnight.jpg?v=1723054893","https://cdn.shopify.com/s/files/1/0004/8948/8450/products/Midnight2.jpg?v=1723054893","https://cdn.shopify.com/s/files/1/0004/8948/8450/products/Midnight3.jpg?v=1723054893"],"price":22.5,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:30.975Z"},"share_url":"https://firestarter.network/l/lst_6Wpi39H5","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_6Wpi39H5' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Midnight Crew Socks' and a budget_max comfortably above $22.50 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."]}}