{"type":"firestarter.listing","listing":{"id":"lst_XgX-AnGd","product_name":"San Francisco - Cotton Crew","category":"Socks","description":"\n\nCue the Full House theme song. These socks capture the city down to a T, and makes the perfect gift for the fellow tourist and local alike. We've got socks for the city of Seattle, Los Angeles, and New Orleans, too! ","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/349560_3826a71d-3c5f-4949-86c6-9c2d9af0727d.jpg?v=1782481543"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:36.045Z"},"share_url":"https://firestarter.network/l/lst_XgX-AnGd","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_XgX-AnGd' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy San Francisco - Cotton Crew' and a budget_max comfortably above $14.00 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."]}}