{"type":"firestarter.listing","listing":{"id":"lst_D28PR5Gj","product_name":"Cardinal Tracks - Cotton Crew","category":"Socks","description":"Did you know? Cardinals are not just a pretty face in the bird kingdom; they're also known for their distinctive songs that can vary by region, making each backyard serenade unique. Listen closely, and you might just hear the melody of nature's maestro. \n\nIf you enjoy spending time in nature, allow me to introduce you to our COMPASS collection. ","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/707381.jpg?v=1782487250"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:34.874Z"},"share_url":"https://firestarter.network/l/lst_D28PR5Gj","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_D28PR5Gj' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Cardinal Tracks - 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."]}}