{"type":"firestarter.listing","listing":{"id":"lst_IWu-NPjp","product_name":"4012 Lambswool Fair Isle hat - ultra blue","category":"ACCESSORIES_WOOL","description":"A quintessential bobble hat crafted in Fair Isle Lambswool. The 4012 is an intricately woven warmer with roots that connect to Scotland where the Atlantic Ocean meets the North Sea.","images":["https://cdn.shopify.com/s/files/1/0047/6921/8632/files/4012-ultra-blue-snowflake-hat-front.jpg?v=1735663869","https://cdn.shopify.com/s/files/1/0047/6921/8632/files/4012-ultra-blue-snowflake-hat-close.jpg?v=1740579326","https://cdn.shopify.com/s/files/1/0047/6921/8632/files/4012-ultra-blue-snowflake-hat-model-front.jpg?v=1740579363","https://cdn.shopify.com/s/files/1/0047/6921/8632/files/4012-ultra-blue-snowflake-hat-model-side.jpg?v=1740579390","https://cdn.shopify.com/s/files/1/0047/6921/8632/files/4012-ultra-blue-snowflake-hat-model-back.jpg?v=1740579414"],"price":33.6,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T08:01:01.927Z"},"share_url":"https://firestarter.network/l/lst_IWu-NPjp","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_IWu-NPjp' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 4012 Lambswool Fair Isle hat - ultra blue' and a budget_max comfortably above $33.60 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."]}}