{"type":"firestarter.listing","listing":{"id":"lst_UU48teEt","product_name":"Historic Labs - Historic Non-Stim","category":"Pre-Workout","description":"\n\nZero caffeine — full pump and performance formula: Stimulant-free pre-workout for athletes who train late in the day, are stimulant-sensitive, or prefer to source caffeine independently from this formula.\n\nNitrosigine 1.5g and HydroPrime Glycerol for skin-splitting pumps: Nitrosigine is a patented arginine silicate that maintains elevated plasma arginine significantly longer than standard arginine; HydroPrime drives intracellular fluid and volumization throughout the training session.\n\nSenactiv 100mg for muscle cell regeneration: Patented ginsenoside compound supports removal of damaged cells and regeneration of new muscle cells — training adaptation support with consistent use.\n\nStackable with any stimulant source: No caffeine means you can pair with coffee, caffeine tablets, or any energy product to combine performance ingredients and stimulant effect independently.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/non-stim.png?v=1780603993","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/20_58e729a7-32bf-442f-be2d-9ca9b1b89f38.png?v=1780603993","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/nonstim_supps.png?v=1780603992","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/nonstim_pat_ing.png?v=1780603992","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/nonstim_key_benefits.png?v=1780603992"],"price":64.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:55.183Z"},"share_url":"https://firestarter.network/l/lst_UU48teEt","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_UU48teEt' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Historic Labs - Historic Non-Stim' and a budget_max comfortably above $64.99 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."]}}