{"type":"firestarter.listing","listing":{"id":"lst_HWcdvJTF","product_name":"Pink Tourmaline Earrings","category":"Earrings","description":"The most delicate‚ pink tourmaline‚ gems are wrapped in 22k and and accented with 22k gold drops suspended below.‚ \nSterling silver backs. Earrings hang approximately 1 inch from top of ear wire. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/221114-AnandaKhalsa_092_1200.jpg?v=1754592831"],"price":1090,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.960Z"},"share_url":"https://firestarter.network/l/lst_HWcdvJTF","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_HWcdvJTF' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pink Tourmaline Earrings' and a budget_max comfortably above $1090.00 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."]}}