{"type":"firestarter.listing","listing":{"id":"lst_HDgcHv-L","product_name":"Ball Chain Necklace ~ Sterling Silver","category":"Accessories","description":"The Poplock Ball Chain Necklace is a low-profile, comfortable necklace featuring a custom connector made exclusively for us. While Good Art has been offering ball chain jewelry for quite some time now, this connector has been recently updated with a small spring inside to make it even easier to put on and take off. The connector features our logo and, like the necklace itself, is made entirely out of .925 sterling silver in their Los Angeles foundry. \nPlease note: All jewelry sales are final.\n!split!\n!details!\n\n.925 sterling silver\nHigh polish finish\nSpring-loaded connector\nHandmade in Los Angeles, CA\n","images":["https://cdn.shopify.com/s/files/1/0028/6132/files/ballchain-necklace-front-portrait.jpg?v=1757001544","https://cdn.shopify.com/s/files/1/0028/6132/files/3S-01JAN24-BALL-CHAIN-FRONT-002.jpg?v=1757001544","https://cdn.shopify.com/s/files/1/0028/6132/files/3S-01JAN24-BALL-CHAIN-M1.jpg?v=1757001544","https://cdn.shopify.com/s/files/1/0028/6132/files/3S-01JAN24-BALL-CHAIN-M2.jpg?v=1757001544","https://cdn.shopify.com/s/files/1/0028/6132/files/3S-01JAN24-BALL-CHAIN-M3.jpg?v=1757001544"],"price":665,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:17.924Z"},"share_url":"https://firestarter.network/l/lst_HDgcHv-L","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_HDgcHv-L' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ball Chain Necklace ~ Sterling Silver' and a budget_max comfortably above $665.00 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."]}}