{"type":"firestarter.listing","listing":{"id":"lst_VgBRQjBr","product_name":"Forma Circle Pendant Necklace | 14k Vermeil","category":"Necklaces","description":"An understated luxury, this 14k vermeil circle pendant necklace is designed to feel as timeless as it looks. Crafted with intention, its smooth, rounded silhouette brings a quiet confidence to your everyday style while offering the versatility to transition seamlessly into evening wear. Suspended on a delicate cable chain, the pendant's effortless elegance makes it a lasting addition to any collection. Whether worn alone for minimal refinement or layered to create your own story, this piece is made to be cherished.\nDetails\n\nHandmade in small batches\n14k Vermeil\n\n14k Gold Fill Chain\nPendant diameter: 12mm \n\n","images":["https://cdn.shopify.com/s/files/1/0524/6107/6679/files/Circle_Pendant_Necklace_Solid_gold.png?v=1769140010","https://cdn.shopify.com/s/files/1/0524/6107/6679/files/gold-circle-pendant-necklace-on-model.png?v=1776196755"],"price":158,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:33.914Z"},"share_url":"https://firestarter.network/l/lst_VgBRQjBr","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_VgBRQjBr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Forma Circle Pendant Necklace | 14k Vermeil' and a budget_max comfortably above $158.00 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."]}}