{"type":"firestarter.listing","listing":{"id":"lst_ybRcu-O7","product_name":"Core Hydration Drink - Melonberry","category":null,"description":"500mg Sodium: Helps maintain fluid and electrolyte balance in the body by retaining water, thus aiding hydration through osmosis.\n190mg Potassium: Contributes to maintenance of normal cellular fluid balance, nerve impulses &amp; muscle contractions.\n30mg Magnesium: Facilitates the necessary electrolyte balance for proper cellular water distribution.","images":["https://cdn.shopify.com/s/files/1/0816/0139/7085/files/Melonberry_Can_UK.jpg?v=1779791323","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/CORE_330ml_Melonberry_UK_3.jpg?v=1777676725","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/CORE_330ml_Melonberry_UK_2.jpg?v=1777676726","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/CORE_330ml_Melonberry_UK_4.jpg?v=1777676726","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/CORE_330ml_Melonberry_UK_5_bd026cf4-f89d-4ee2-aaad-4732f6e2e4f2.jpg?v=1777736253","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/CORE_330ml_Melonberry_UK_7.jpg?v=1777676725","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/CORE_330ml_Melonberry_UK_8.jpg?v=1777676726","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/CORE_330ml_Melonberry_UK_6.jpg?v=1777676726","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/CORE_330ml_Melonberry_UK_9.jpg?v=1777676726"],"price":24,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:00.190Z"},"share_url":"https://firestarter.network/l/lst_ybRcu-O7","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_ybRcu-O7' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Core Hydration Drink - Melonberry' and a budget_max comfortably above $24.00 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."]}}