{"type":"firestarter.listing","listing":{"id":"lst_4P8rvan-","product_name":"Le Monarch Butterfly Wings Costume","category":"Costumes","description":"Perfect for a Halloween costume, or for everyday play! Handmade in the U.S. & one-of-a-kind, soft orange cotton canvas is hand-printed, then sewn. Supports a Waldorf or Montessori education. Heirloom quality for everyday magic. \n\n19 x 14 in\nOne size fits most, ages 2-10\n100% cotton canvas\nSpot treat or machine wash on delicate, lay flat to dry\nHand-sewn by moms in North Carolina\nMade in the USA\n","images":["https://cdn.shopify.com/s/files/1/1918/2975/files/Monarch-Butterfly-Wings_14de01cb-8c61-445c-a50a-08937eeb2e5a.jpg?v=1768939895","https://cdn.shopify.com/s/files/1/1918/2975/files/Monarch-Butterfly-Wings-1_c38e96fe-f3b5-476c-acce-0e93509a8329.jpg?v=1768939895","https://cdn.shopify.com/s/files/1/1918/2975/files/Monarch-Butterfly-Wings-2_04d8b409-5665-413f-a340-49ecc7749aef.jpg?v=1768939895","https://cdn.shopify.com/s/files/1/1918/2975/files/Black_And_White_Aesthetic_Minimalist_Modern_Simple_Typography_Coconut_Cosmetics_Logo.svg?v=1768939895"],"price":68,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:40.774Z"},"share_url":"https://firestarter.network/l/lst_4P8rvan-","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_4P8rvan-' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Le Monarch Butterfly Wings Costume' and a budget_max comfortably above $68.00 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."]}}