{"type":"firestarter.listing","listing":{"id":"lst_JPaWJcFN","product_name":"SMAI - Weight Vest Plate Pair - 11lb/5kg For Vest Black","category":"Vest Plates","description":"\n\nDurable cast iron plates: Withstand serious training and provide long-lasting performance for consistent, intense workouts.\n\nSlim 0.59 inch (1.5 cm) width: Ensures a comfortable fit within your vest, allowing full range of motion during dynamic exercises.\n\nBalanced weight distribution: Enhances workout intensity and supports core, leg, and upper body strength development.\n\nAvailable in multiple weights: Expand training options with 5.5 lb (2.5 kg), 11 lb (5 kg), or 16.5 lb (7.5 kg) to target specific fitness levels.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/WeightPlateforVest-5kg2_1.jpg?v=1780581766","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/WeightPlateforVest-5kg1.jpg?v=1780581767"],"price":65,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:52.166Z"},"share_url":"https://firestarter.network/l/lst_JPaWJcFN","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_JPaWJcFN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy SMAI - Weight Vest Plate Pair - 11lb/5kg For Vest Black' and a budget_max comfortably above $65.00 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."]}}