{"type":"firestarter.listing","listing":{"id":"lst_WQ22x7OY","product_name":"Blitzar - Blue/Purple/Gold Magnetic Nail Polish - Astronomical Collection","category":"Magnetic","description":"\nBlitzar is a magnetic nail polish with shifts of blue, purple, and gold. Each polish in this collection has a holographic base with holographic flakes. Blitzars are hypothetically thought to be the powerful burst created by a dying neutron star. If blitzars exist, they are believed to hold answers to some unsolved mysteries.\n\n\nName: BlitzarType: Multichrome, Holographic, and Magnetic# Recommended Coats: 2Size: 15ml","images":["https://cdn.shopify.com/s/files/1/1401/4759/products/DSC_1891copy.jpg?v=1624289100","https://cdn.shopify.com/s/files/1/1401/4759/products/20210518_051159.jpg?v=1624289101","https://cdn.shopify.com/s/files/1/1401/4759/products/1621864361387.jpg?v=1624289101","https://cdn.shopify.com/s/files/1/1401/4759/products/phonto_7.png?v=1624289101","https://cdn.shopify.com/s/files/1/1401/4759/products/phonto_2.png?v=1624289102","https://cdn.shopify.com/s/files/1/1401/4759/products/1621864296371.jpg?v=1624289102","https://cdn.shopify.com/s/files/1/1401/4759/products/DSC_1890copy.jpg?v=1624289102","https://cdn.shopify.com/s/files/1/1401/4759/products/20210518_055544.jpg?v=1624289102","https://cdn.shopify.com/s/files/1/1401/4759/products/20210518_053842.jpg?v=1624289103"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:20.283Z"},"share_url":"https://firestarter.network/l/lst_WQ22x7OY","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_WQ22x7OY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Blitzar - Blue/Purple/Gold Magnetic Nail Polish - Astronomical Collection' and a budget_max comfortably above $14.00 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."]}}