{"type":"firestarter.listing","listing":{"id":"lst_rS6qzi4Y","product_name":"Ombre Green Tourmaline Necklace","category":"Necklaces","description":"Revel in the sumptuous shades of green in this one-of-a-kind magical necklace. Created with twenty-one organically shaped pieces of tourmaline strung on a 17.5 inch strand of 22k gold beads. Rose cut stones are wrapped in 22k gold bezels, backed with sterling silver. This glowing necklace is a stunning statement piece!\nLargest pendant measures approximately 11mm x 13mm. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/210204_AnandaKhalsa-74_edited_1200.jpg?v=1754593207","https://cdn.shopify.com/s/files/1/1479/9532/products/ScreenShot2021-11-28at3.43.33PM.png?v=1754593207","https://cdn.shopify.com/s/files/1/1479/9532/products/210204_AnandaKhalsa-74_edited_closeup.jpg?v=1754593207"],"price":20315,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.536Z"},"share_url":"https://firestarter.network/l/lst_rS6qzi4Y","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_rS6qzi4Y' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ombre Green Tourmaline Necklace' and a budget_max comfortably above $20315.00 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."]}}