{"type":"firestarter.listing","listing":{"id":"lst_JuIItI-F","product_name":"JNX Sports - The Curse! Beta Alanine","category":"Vitamins & Supplements","description":"\n\n3g pure beta-alanine per scoop: Consistent, research-backed dose in every serving — unflavored with no fillers or additives that could interfere with stacking.\n\n100 servings per 300g tub: Excellent cost-per-serving for a dedicated amino acid supplement — straightforward daily use for pre-workout stacking.\n\nReduces muscular fatigue during high-rep sets: Beta-alanine raises muscle carnosine levels, buffering the hydrogen ions that cause the burning sensation and fatigue during intense exercise.\n\nUnflavored for easy stacking: Mixes cleanly into water, protein shakes, or any pre-workout formula without changing the flavor profile.\n\nVegan, gluten-free, soy-free, sugar-free: Third-party tested, Gmp-certified, Made in Usa.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/0486_JNX_Sports_-_The_Curse_Beta-Alinine_300g_-_Render_-_Front.png?v=1780603631","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/0486_JNX_Sports_-_The_Curse_Beta-Alinine_300g_-_Render_-_Left.png?v=1780603629","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/0486_JNX_Sports_-_The_Curse_Beta-Alinine_300g_-_Render_-_Right.png?v=1780603628","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/JNX_Sports_The_Curse_Beta_Alanine_100_Serve_Image_3.jpg?v=1780603629","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/JNX_Sports_The_Curse_Beta_Alanine_100_Serve_Image_4.jpg?v=1780603628","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/JNX_Sports_The_Curse_Beta_Alanine_100_Serve_Image_5.jpg?v=1780603628","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/JNX_Sports_The_Curse_Beta_Alanine_100_Serve_Image_6.jpg?v=1780603629"],"price":24.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:55.216Z"},"share_url":"https://firestarter.network/l/lst_JuIItI-F","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_JuIItI-F' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy JNX Sports - The Curse! Beta Alanine' and a budget_max comfortably above $24.99 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."]}}