{"type":"firestarter.listing","listing":{"id":"lst_bkHxzXhH","product_name":"Last Unicorn","category":"Shimmergraphic™","description":"Last Unicorn is a sheer white Shimmergraphic™ nail polish with an indigo blue-purple color-shifting aurora shimmer and an intense scattered holographic effect. \nIf you want to find a unicorn, you’ll need to venture to a place known for its magnificent castles, rolling hills, and enchanting rivers. That’s right, Scotland! Really – unicorns are the country’s national animal. You might even spot another celebrity, the folklore-famous Loch Ness Monster.\nOur Shimmergraphics™ combine scattered holographic pigments and sparkly color-shifting aurora pigments that reflect direct light (such as sunlight or light from a strong bulb) for an intense sparkle effect.","images":["https://cdn.shopify.com/s/files/1/0622/7797/6235/files/LOWRES-product-LastUnicorn.jpg?v=1696969197","https://cdn.shopify.com/s/files/1/0622/7797/6235/files/LOWRES-swatch-brittney-lastunicorn_5194c1ea-0ac5-4171-b6d2-dc7f5790cdf3.jpg?v=1727132928","https://cdn.shopify.com/s/files/1/0622/7797/6235/files/LOWRES-swatch-kenya-farfarawaylightpolishes_b0f3a223-ae77-4bc2-a57b-375caa6e4f32.jpg?v=1727132932","https://cdn.shopify.com/s/files/1/0622/7797/6235/files/LOWRES-swatch-tyler-lastunicorn_0c47120f-5c6d-4464-9b40-c49b89a19908.jpg?v=1727132934","https://cdn.shopify.com/s/files/1/0622/7797/6235/files/LOWRES-stylized-LastUnicorn.jpg?v=1696969252","https://cdn.shopify.com/s/files/1/0622/7797/6235/files/LOWRES-stylized-FarFarAway01_e3510af9-4442-4db1-974c-7c2d96a69690.jpg?v=1727132937","https://cdn.shopify.com/s/files/1/0622/7797/6235/files/LOWRES-stylized-FarFarAway02_ec4ac60e-3bda-49bd-9648-9fd057c3eb31.jpg?v=1696969259"],"price":15.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:19.174Z"},"share_url":"https://firestarter.network/l/lst_bkHxzXhH","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_bkHxzXhH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Last Unicorn' and a budget_max comfortably above $15.50 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."]}}