{"type":"firestarter.listing","listing":{"id":"lst_HmsEXy8g","product_name":"Handcrafted Black Horse Holder - Stylish Eyewear Solution","category":"Eyeglass holder","description":"This is made with a 18 x 25 mm acrylic cabochon, in the style of an antique cameo. I just love the black horse on the white background. Two super strong neodymium magnets hold it on your clothing securely and without damage to your favorite outfit. It's simple and elegant and just a little bit whimsical.\nGlasses are shown for display only and are not included.\nIf you have misplaced your metric ruler, remember that 13 mm=1/2 inch.Need extra magnet backs? They are listed here:  \nhttps://laurawilsongal.com/products/extra-magnetic-earring-and-eyeglass-holder-backs\nMade in the USA","images":["https://cdn.shopify.com/s/files/1/0051/5171/9513/products/il_fullxfull.1458745595_pmpo.jpg?v=1588802529","https://cdn.shopify.com/s/files/1/0051/5171/9513/products/il_fullxfull.1458745611_hte2.jpg?v=1588802532","https://cdn.shopify.com/s/files/1/0051/5171/9513/products/il_fullxfull.1458745605_rbn0.jpg?v=1588802551","https://cdn.shopify.com/s/files/1/0051/5171/9513/products/il_fullxfull.789871988_byat.jpg?v=1588802552","https://cdn.shopify.com/s/files/1/0051/5171/9513/products/il_fullxfull.789871920_h82c.jpg?v=1588802576"],"price":27,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:08.121Z"},"share_url":"https://firestarter.network/l/lst_HmsEXy8g","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_HmsEXy8g' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Handcrafted Black Horse Holder - Stylish Eyewear Solution' and a budget_max comfortably above $27.00 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."]}}