{"type":"firestarter.listing","listing":{"id":"lst_XXfWjZz0","product_name":"Small Stone Bowl by Sarah Jewell Olsen","category":"Ceramics","description":"Wheelthrown black stoneware decorated with inlay and glaze. 3.5\"x2.5\".\nEach sold separately.","images":["https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-1548.jpg?v=1653613381","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-1547.jpg?v=1653613381","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-1782.jpg?v=1664215574","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-1783.jpg?v=1664215574","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-1784.jpg?v=1664215574","https://cdn.shopify.com/s/files/1/0164/0955/9104/products/prod-1785.jpg?v=1664215573"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:20.140Z"},"share_url":"https://firestarter.network/l/lst_XXfWjZz0","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_XXfWjZz0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Small Stone Bowl by Sarah Jewell Olsen' and a budget_max comfortably above $35.00 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."]}}