{"type":"firestarter.listing","listing":{"id":"lst_lXP-dPHM","product_name":"12 mm Hammer Finish Sterling Silver Heart Magnetic or Pierced Earrings","category":"Earrings","description":"  These are hand sawed little hearts  available in pierced earrings or magnetic earrings.\nThey are 12 mm in size. They have a hand hammered finish and are hand polished. \nThey are available in either a pierced style with sterling silver posts and nuts or the magnetic, non pierced style held on with two magnets, which makes them far more comfortable than regular clip-on earrings as they are held on with a magnet field instead of pressure. \nYou can order the magnetic style with hand painted 8 x 3 mm magnets attached to the earrings and hand painted 13 x 2 mm magnets that go behind the ears. This makes them hypoallergenic or with 5 mm neodymium magnets with hand painted 8 x 3 mm magnets for the back which makes them stronger but less comfortable.\nMade in the USA","images":["https://cdn.shopify.com/s/files/1/0051/5171/9513/products/hammeredheartearringLGwebview1.jpg?v=1642292230","https://cdn.shopify.com/s/files/1/0051/5171/9513/products/hammeredheartearringLGwebview2.jpg?v=1642292230"],"price":55,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:07.090Z"},"share_url":"https://firestarter.network/l/lst_lXP-dPHM","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_lXP-dPHM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 12 mm Hammer Finish Sterling Silver Heart Magnetic or Pierced Earrings' and a budget_max comfortably above $55.00 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."]}}