{"type":"firestarter.listing","listing":{"id":"lst_eQxlJD6T","product_name":"Legion Athletics - Hydrate","category":"Electrolytes","description":"\n\nClinically Effective Electrolytes: Each 4 g stick pack delivers 575 mg sodium, 575 mg chloride, 115 mg potassium, and 35 mg magnesium—the four key electrolytes lost through sweat, dosed for real hydration.\n\n5:1 Sodium-to-Potassium Ratio: A research-backed ratio for replacing fluids and electrolytes lost during 30 to 90 minutes of exercise without pushing daily intakes too high.\n\nZero Sugar, Zero Calories: Sugar-free, calorie-free hydration—compatible with low-carb, keto, and intermittent fasting protocols. Naturally sweetened with stevia.\n\nMagnesium for Recovery: 35 mg of bioavailable magnesium from magnesium citrate and magnesium bisglycinate chelate—may help reduce fatigue and muscle damage.\n\nTravel-Ready Stick Packs: 20 single-serve stick packs that fit in your bag, gym shorts, or pocket. Just mix one stick with 16 to 24 oz of water for clean, effective rehydration anywhere.\n\nLab-Tested, USA-Made: Certified to meet or exceed FDA and WADA safety guidelines. Manufactured in the USA in NSF-certified, FDA-inspected, cGMP-compliant facilities.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Image-1-Hydrate-1S-FP-BAGPACKET-1000x1000-1.png?v=1781890075","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Hydrate-Electrolytes-Lemon-Lime-COA-Morgan-Walsh.png?v=1781835065"],"price":29.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:47.572Z"},"share_url":"https://firestarter.network/l/lst_eQxlJD6T","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_eQxlJD6T' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Legion Athletics - Hydrate' and a budget_max comfortably above $29.99 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."]}}