{"type":"firestarter.listing","listing":{"id":"lst_3tNWmR9S","product_name":"Beary Good Surf - Bamboo","category":"Socks","description":"\nWe reckon you’ll be as happy as a bear on a surfboard with these ultra-soft, bamboo socks.For further happiness (and savings), join the Sock of the Month Club.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/MBN3568_Navy-01_d1527759-9760-41bf-b6ad-36167710878d.jpg?v=1736453401"],"price":15,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:34.364Z"},"share_url":"https://firestarter.network/l/lst_3tNWmR9S","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_3tNWmR9S' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Beary Good Surf - Bamboo' and a budget_max comfortably above $15.00 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."]}}