{"type":"firestarter.listing","listing":{"id":"lst_mviwr6ZZ","product_name":"Layered Tanzanite Necklace With Bars and Disk - TANZANITE/GOLD","category":"Necklaces","description":"A delicate layering necklace handcrafted with faceted Tanzanite gemstones and gold-filled chain. Soft cascades of Tanzanite charms create gentle movement and shimmer, while the handwoven pendant adds a distinctive artisanal touch. Elegant yet effortless, this versatile piece brings texture, colour and understated sophistication to both everyday styling and special occasions.\nTanzanite, discovered only in Tanzania embodies a rare beauty - with hues ranging from violet-blue to deep indigo. It is imbued with spiritual significance, believed to enhance intuition, creativity, and insight.\nBirthstone :: December\n\nDecorated with genuine Tanzanite beads, 14K gold filled chain and 14K Gold filled clasp and an extension chain.\nLength: 15.5\"-16\"\nHandmade by Maasai women in Arusha, Tanzania.\n\n","images":["https://cdn.shopify.com/s/files/1/0204/6860/files/9nQCDOzg.jpg?v=1778220118","https://cdn.shopify.com/s/files/1/0204/6860/files/O4TZ0_HR_120dpi.jpg?v=1781517083","https://cdn.shopify.com/s/files/1/0204/6860/files/5KhzeycA.jpg?v=1778220088"],"price":285,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:33.636Z"},"share_url":"https://firestarter.network/l/lst_mviwr6ZZ","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_mviwr6ZZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Layered Tanzanite Necklace With Bars and Disk - TANZANITE/GOLD' and a budget_max comfortably above $285.00 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."]}}