{"type":"firestarter.listing","listing":{"id":"lst_O3zmyZFl","product_name":"Grapefruit Goodness - Cotton Crew","category":"Socks","description":"Sometimes all it takes is a little color to change your mood. Our Women’s “Grapefruit Goodness” cotton crew socks feature cheerful grapefruit slices scattered across a mint background, creating a look that feels fresh, playful, and effortlessly happy.Soft, breathable, and easy to wear, this pair is perfect for warm-weather days, weekend errands, or whenever you want to add a pop of brightness to your outfit. Crisp, colorful, and full of feel-good energy—these socks are like a sunny morning, bottled.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/893997.jpg?v=1782477581"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:33.828Z"},"share_url":"https://firestarter.network/l/lst_O3zmyZFl","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_O3zmyZFl' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Grapefruit Goodness - Cotton Crew' and a budget_max comfortably above $12.00 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."]}}