{"type":"firestarter.listing","listing":{"id":"lst_Snk3ARJd","product_name":"Yuzu Salt","category":"Pure Spices A-Z","description":"Yuzu is a Japanese citrus fruit with a uniquely bright and floral scented rind. We source the exquisite dried zest directly from Wakayama Prefecture, Japan and blend it with sea salt from Maine to create a finishing salt that adds a burst of floral, citrus flavor to vegetables, fish or meat.0.7 oz Jar","images":["https://cdn.shopify.com/s/files/1/0548/7922/3970/products/curio-classic-yuzu-salt-seamless-1oz.jpg?v=1683321662","https://cdn.shopify.com/s/files/1/0548/7922/3970/products/curio-classic-yuzu-salt-topdown.jpg?v=1683321662"],"price":5.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:09.965Z"},"share_url":"https://firestarter.network/l/lst_Snk3ARJd","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_Snk3ARJd' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Yuzu Salt' and a budget_max comfortably above $5.95 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."]}}