{"type":"firestarter.listing","listing":{"id":"lst_reWL_UI9","product_name":"Sponge Holder by Joey Nunez","category":"Ceramics","description":"Terracotta, Majolica Glaze, Terra Sig. Handwash only. 4\"x2.5\"x3.5\".","images":["https://cdn.shopify.com/s/files/1/0164/0955/9104/products/2021-05-22-3145.jpg?v=1682473743","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/2021-05-22-3144.jpg?v=1682473743","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/2021-05-22-3146.jpg?v=1682473743","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/2021-05-22-3147.jpg?v=1682473743"],"price":42,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:20.183Z"},"share_url":"https://firestarter.network/l/lst_reWL_UI9","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_reWL_UI9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sponge Holder by Joey Nunez' and a budget_max comfortably above $42.00 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."]}}