{"type":"firestarter.listing","listing":{"id":"lst_73JdNb3Q","product_name":"Ursa Major","category":"PHYSICAL","description":"Ursa Major is an extreme multichrome shadow with a maroon base that shifts purple, lavender and pink. This shade glows like it’s UV! This shadow contains dyes that may stain. \nThis luxurious multichrome is part of our Lunar Luxe collection. \n*Ursa Major is best applied using a glitter primer or setting spray.\nApproved for Eye application. \n","images":["https://cdn.shopify.com/s/files/1/0071/8982/3539/files/UrsaMajor.jpg?v=1708462727","https://cdn.shopify.com/s/files/1/0071/8982/3539/files/terramoonsfeb2024singles-1_27b0f1d1-34d8-401e-a6f1-752f52477949.jpg?v=1708463036","https://cdn.shopify.com/s/files/1/0071/8982/3539/files/Singles_9747890e-2a63-4936-8e68-ed1b95576500.jpg?v=1708793065","https://cdn.shopify.com/s/files/1/0071/8982/3539/files/IMG_2382_56c3b524-7197-4566-8bec-1836fc680485.jpg?v=1708793070","https://cdn.shopify.com/s/files/1/0071/8982/3539/files/20240226_223041_1_cc090a46-adb5-4de1-b56f-50ad769c1337.jpg?v=1709061190","https://cdn.shopify.com/s/files/1/0071/8982/3539/files/InShot_20240227_142620267_8e9f13bf-2b5e-47b0-8119-95f80acda5f6.jpg?v=1709068067"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:59.653Z"},"share_url":"https://firestarter.network/l/lst_73JdNb3Q","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 ","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_73JdNb3Q' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ursa Major' and a budget_max comfortably above $18.00 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."]}}