{"type":"firestarter.listing","listing":{"id":"lst_XPhtVE0n","product_name":"Vintage Charm: Non-Pierced Magnetic Silver Earrings","category":"Earrings","description":"These beautiful classic antique style button earrings will complement any outfit you wear. Made out of metal, they are 18 mm x 4 mm high in size.The magnetic style is held on the ear with two enamel painted 13 mm ceramic magnets; one is attached to the earring and one goes behind your ear to hold it on.In the pierced style I use a surgical steel post and nickel free backs.These are sold as a pair of two.\nNeed extra or stronger magnet backs? They are listed here:  \nhttps://laurawilsongal.com/products/extra-magnetic-earring-and-eyeglass-holder-backs\nIf you have misplaced your metric ruler, remember that 13 mm=1/2 inch.Remember: The wider the magnets, the more comfortable the earring is.If you are allergic to nickel, order only earrings that have both enamel painted ceramic magnets front and back since the neodymium magnets are plated with nickel.\nMade in USA.","images":["https://cdn.shopify.com/s/files/1/0051/5171/9513/products/il_fullxfull.639366494_hzww.jpg?v=1588793345","https://cdn.shopify.com/s/files/1/0051/5171/9513/products/il_fullxfull.639366594_a77n.jpg?v=1588793346","https://cdn.shopify.com/s/files/1/0051/5171/9513/products/il_fullxfull.639366664_5cxt.jpg?v=1588793378"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:09.184Z"},"share_url":"https://firestarter.network/l/lst_XPhtVE0n","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_XPhtVE0n' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vintage Charm: Non-Pierced Magnetic Silver Earrings' and a budget_max comfortably above $35.00 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."]}}