{"type":"firestarter.listing","listing":{"id":"lst_EnOpdStY","product_name":"Hustlin Mama Horizontal Bar Necklace","category":"Necklaces","description":"Material: Gold-Filled\nsize: 18\" inches","images":["https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Hustlin-Mama-Horizontal-Bar-Necklace-Necklace-5971.jpg?v=1777850366"],"price":44,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:36.301Z"},"share_url":"https://firestarter.network/l/lst_EnOpdStY","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_EnOpdStY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Hustlin Mama Horizontal Bar Necklace' and a budget_max comfortably above $44.00 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."]}}