{"type":"firestarter.listing","listing":{"id":"lst_JJbO9IpX","product_name":"Vintage Tie Clips | Sterling Silver","category":null,"description":"Pop one of these Vintage Tie Clips on a neck tie or your lapel to add a vintage flair to any outfit! One of each available. \nMaterials &amp; Measurements: Vintage. Sterling Silver. Due to the vintage nature of these items, imperfections may be present.\nDetails: There is a 4 week lead time on all orders, regardless of chosen shipping method.\nShipping &amp; Packaging: Ships with tracking and insurance. All orders come packaged in eco-friendly materials. Click HERE for more information on our sustainable shipping practices &amp; expedited shipping options.\nReturns: Click HERE for return/exchange policy.","images":["https://cdn.shopify.com/s/files/1/0245/6344/9908/files/VintageTieClips-1.jpg?v=1744921825","https://cdn.shopify.com/s/files/1/0245/6344/9908/files/Vintage_Tie_Clips-2.jpg?v=1744922218"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:35.646Z"},"share_url":"https://firestarter.network/l/lst_JJbO9IpX","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_JJbO9IpX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vintage Tie Clips | Sterling Silver' 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."]}}