{"type":"firestarter.listing","listing":{"id":"lst_Gu2MJmB0","product_name":"Universe Essentials Duo","category":"Nail Polishes","description":"ALL YOU NEED TO PREVENT GALACTIC INTERFERENCE.\nsuit up, space traveler. prepare to explore all that the nail world has to offer. but first: minimize turbulence by always keeping these essentials on hand. keep your bases covered, by beginning every quest with a protective layer of our strengthening HARDCORE BASE COAT. and once you’re prepared to land, proactively avoid the universe’s many unforgiving dark forces, by finishing your mission with a glossy layer of our SPEED DEMON TOP COAT.\nthe UNIVERSE ESSENTIALS DUO includes HARDCORE BASE COAT, our signature strengthening base coat, and SPEED DEMON TOP COAT, our glossy, quick-drying top coat.","images":["https://cdn.shopify.com/s/files/1/0571/6957/6096/files/mooncat_pdp_mc_essentials-universe-duo-edit_1.jpg?v=1698251191"],"price":26,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:18.839Z"},"share_url":"https://firestarter.network/l/lst_Gu2MJmB0","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_Gu2MJmB0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Universe Essentials Duo' and a budget_max comfortably above $26.00 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."]}}