{"type":"firestarter.listing","listing":{"id":"lst_McntNr04","product_name":"Kahlo Necklace","category":"Necklaces","description":" \n100% recycled 14kt yellow or rose gold charm\nAvailable as charm only or on .9mm adjustable 16/17/18 inch solid 14kt gold chain \n \nPlease allow up to 2 weeks for production ","images":["https://cdn.shopify.com/s/files/1/0057/1971/9970/products/2018-01.26_Digby-0043.jpg?v=1575387960","https://cdn.shopify.com/s/files/1/0057/1971/9970/products/image_bccd07df-4e9b-45c4-9d6a-a8da6161906c.jpg?v=1595874318"],"price":140,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.481Z"},"share_url":"https://firestarter.network/l/lst_McntNr04","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_McntNr04' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Kahlo Necklace' and a budget_max comfortably above $140.00 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."]}}