{"type":"firestarter.listing","listing":{"id":"lst_llEK8kDv","product_name":"MLB Branded PICC Line Cover","category":"PICC Line Cover Sport Leagues","description":"Stay discreet and secure whether at home or on the go and support your favorite sport with this PICC Line Cover.\n \n \n*Final Sale. This item is not eligible for returns or exchanges.\n \n","images":["https://cdn.shopify.com/s/files/1/0667/1365/files/1_01eb6968-263f-4e89-b531-338cb2d47995.png?v=1698786094","https://cdn.shopify.com/s/files/1/0667/1365/files/2_45f0c3cc-5615-45da-a8a3-41cc9b7ef15d.png?v=1698786095","https://cdn.shopify.com/s/files/1/0667/1365/files/3_a839b1f0-0c71-4930-a8c6-a7915f888942.png?v=1698786094"],"price":19.5,"currency":"USD","in_stock":true,"inventory_qty":759924,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:51.072Z"},"share_url":"https://firestarter.network/l/lst_llEK8kDv","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_llEK8kDv' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MLB Branded PICC Line Cover' and a budget_max comfortably above $19.50 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."]}}