{"type":"firestarter.listing","listing":{"id":"lst_pPnGCqR9","product_name":"Hand-Painted Magnetic Horse Eyeglass Holder - Unique Black & White","category":"Eyeglass holder","description":"Hand painted original black and white horse with flowers and a meadow in the background. One-of-a-kind piece with a hand wrapped silver wire loop that holds your glasses conveniently and securely. Held on with two super strong neodymium magnets that won't ever damage your clothing. 1 x 1 3/8 inches including the larger loop for glasses with larger temples. It also works for sun glasses or I.D. badges too. Handmade in the USA, signed, dated and copyrighted by Laura Wilson.If you have misplaced your metric ruler, remember that 13 mm=1/2 inch.\nNeed 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.463839649_odlm.jpg?v=1588811786","https://cdn.shopify.com/s/files/1/0051/5171/9513/products/il_fullxfull.463839675_nqra.jpg?v=1588811787"],"price":55,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:08.563Z"},"share_url":"https://firestarter.network/l/lst_pPnGCqR9","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_pPnGCqR9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Hand-Painted Magnetic Horse Eyeglass Holder - Unique Black & White' 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."]}}