{"type":"firestarter.listing","listing":{"id":"lst_3TCE9ujh","product_name":"Le Firefly Wings Costume","category":"Costumes","description":"It really lights up! Featuring fairy lights that flash just like a real firefly in the night, this costume is perfect for Halloween and beyond. Cotton canvas include shimmery gold detail. Pairs well with an Antennae Hat to complete the look. \n\nOne size fits most, ages 2-10\n100% cotton canvas\nBattery operated fairy lights\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/Lightning-Bug_66bf4cbf-24a9-417a-8b58-82a4e5770392.jpg?v=1768939519","https://cdn.shopify.com/s/files/1/1918/2975/files/lightning-bug-costume_36c6f1d6-3b7c-48d3-9407-456d06ce8c92.jpg?v=1768939519","https://cdn.shopify.com/s/files/1/1918/2975/files/lightning-bug-costume-2_c99296af-b614-4546-a33b-6bd31cced47a.jpg?v=1768939519","https://cdn.shopify.com/s/files/1/1918/2975/files/100_cotton_wings_with_hand_printed_motif.svg?v=1768939519"],"price":68,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:40.770Z"},"share_url":"https://firestarter.network/l/lst_3TCE9ujh","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_3TCE9ujh' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Le Firefly 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."]}}