{"type":"firestarter.listing","listing":{"id":"lst_5MMdjZUZ","product_name":"Winter Snowman - Cotton Crew","category":"Socks","description":"Keep your toes toasty and your style frosty with our Women’s Winter Snowman cotton crew socks. Featuring cheerful snowmen in cozy hats and scarves, sprinkled with delicate snowflakes, these socks bring instant winter cheer. Made with a soft cotton blend, they offer comfort, breathability, and just the right amount of stretch—perfect for snowy strolls, holiday lounging, or gifting to your favorite snowman enthusiast.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/707511.jpg?v=1782481264"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:34.032Z"},"share_url":"https://firestarter.network/l/lst_5MMdjZUZ","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_5MMdjZUZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Winter Snowman - 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."]}}