{"type":"firestarter.listing","listing":{"id":"lst_HAYGXkqV","product_name":"Vitamin Bounty - Pro-50 Probiotic","category":"Vitamins & Supplements","description":"\n\n50 billion CFU per serving: The Pro-50 doubles the CFU count of Pro-25 — a high-strength probiotic dose for more intensive digestive and immune support.\n\n13 strain blend: The same broad-spectrum probiotic blend as Pro-25 — L. acidophilus, B. lactis, L. plantarum, L. rhamnosus, B. longum, Saccharomyces boulardii, and seven others.\n\nDelayed-release vegetarian capsule: Designed to bypass stomach acid so more live organisms reach the intestinal tract intact.\n\nSupports gas, bloating, and regularity: Vitamin Bounty positions Pro-50 specifically for nourishing the gut with healthy bacteria and easing gas, bloating, and constipation.\n\nTwo-capsule daily serving: Take 2 capsules daily between meals or on an empty stomach with water. Do not chew or crush.\n\nMade in the USA: Manufactured in the USA to GMP standards in a supplement-focused facility.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Pro50_OldVsNew_Packaging.jpg?v=1780604968","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Pro50_HowItWorks.jpg?v=1780604967","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Pro50_CleanFormula.jpg?v=1780604967","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Pro50_RealGutBenefits.jpg?v=1780604967","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Pro50_Info.jpg?v=1780604968","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Pro50_SupplementFacts.jpg?v=1780604967","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Pro50_SuggestedUse.jpg?v=1780604967"],"price":29.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:47.925Z"},"share_url":"https://firestarter.network/l/lst_HAYGXkqV","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_HAYGXkqV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vitamin Bounty - Pro-50 Probiotic' 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."]}}