{"type":"firestarter.listing","listing":{"id":"lst_MVvFTDgI","product_name":"Flake & Kosher Salt Duo","category":"SEA SALT","description":"A powerhouse duo that every kitchen needs. Includes one full size, bestselling Pure Flake Sea Salt for finishing dishes plus one full size Pure Kosher Sea Salt for use in recipes.","images":["https://cdn.shopify.com/s/files/1/0265/6577/1357/files/flake_and_kosher.jpg?v=1735670009"],"price":36,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:10.529Z"},"share_url":"https://firestarter.network/l/lst_MVvFTDgI","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_MVvFTDgI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Flake & Kosher Salt Duo' and a budget_max comfortably above $36.00 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."]}}