{"type":"firestarter.listing","listing":{"id":"lst_u5jgV8qC","product_name":"Momentous - Nightly Sleep 5-Pack","category":"Sleep Support","description":"\n  \nMelatonin-free sleep support — 5-pack trial size: Same Sleep Pack formula in a 5-pouch box, ideal for travel or for trying it before committing to the 30-pack.\n  \nMagtein® Magnesium L-Threonate (145mg): The only form of magnesium clinically shown to cross the blood-brain barrier, supporting cognitive recovery and a quiet mind.\n  \nApigenin (50mg from grapefruit): Natural flavonoid that calms neuronal activity in the forebrain to support transition to sleep.\n  \nL-Theanine (200mg): Promotes relaxation by supporting GABA, serotonin, and alpha brainwave activity for calmer sleep onset.\n  \n5 pre-portioned pouches: Each pouch contains 5 capsules (3 Magnesium L-Threonate + 1 Apigenin + 1 L-Theanine). No measuring, travel friendly.\n  \nNSF Certified for Sport®: Independently tested for banned substances. Non-habit-forming, safe for daily use. Vegan, gluten-free.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GWP_Sleep-5-Pouch_2_2000x2000_10222024_2.png?v=1780606062","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Sleep5-PDP-Magtein_44a5c1c8-0f5a-4f47-b885-8e893f3aa2b6.jpg?v=1780606062","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Sleep5-PDP-HowtoUse.jpg?v=1780606062","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Sleep5-PDP-MomentousStandard.png?v=1780606063","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Sleep5-PDP-SuppFacts.jpg?v=1780606062"],"price":19.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:54.796Z"},"share_url":"https://firestarter.network/l/lst_u5jgV8qC","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_u5jgV8qC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Momentous - Nightly Sleep 5-Pack' and a budget_max comfortably above $19.95 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."]}}