{"type":"firestarter.listing","listing":{"id":"lst_b_0uQcyC","product_name":"Gymreapers Weightlifting Belt | 7mm Leather Back Support","category":"Weightlifting Belt","description":"Premium Weightlifting Belt\nThis premium 7mm weightlifting belt provides incredible support during back and leg workouts. Our leather weightlifting belt won't rip, break, or tear like other cheap weightlifting belts.\nThis is the best weightlifting belt made from real reinforced leather and includes reinforced stitching around the edges. Check the size guide to see how to wear a weightlifting belt in your size.\n","images":["https://cdn.shopify.com/s/files/1/0752/5585/files/7mm-belt-black-front-angle.jpg?v=1715630030","https://cdn.shopify.com/s/files/1/0752/5585/files/7mm-belt-black-back.jpg?v=1715630045","https://cdn.shopify.com/s/files/1/0752/5585/files/7mm-belt-black-front_8b897946-a5db-4a06-9549-bd8330b953b6.jpg?v=1715630155","https://cdn.shopify.com/s/files/1/0752/5585/files/7mm-belt-black-back-angle.jpg?v=1715630116","https://cdn.shopify.com/s/files/1/0752/5585/files/size-chart-7mm-belt-gray-texture_1_1.jpg?v=1775577028","https://cdn.shopify.com/s/files/1/0752/5585/products/7mm-lifting-belt-details.jpg?v=1775577028","https://cdn.shopify.com/s/files/1/0752/5585/products/7mm-lifting-belt-details-2.jpg?v=1775577028","https://cdn.shopify.com/s/files/1/0752/5585/products/leather-belt-squat-front.png?v=1775577028","https://cdn.shopify.com/s/files/1/0752/5585/products/leather-belt-squat-side.png?v=1775577028","https://cdn.shopify.com/s/files/1/0752/5585/products/leather-belt-squat.png?v=1775577028"],"price":59.99,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:04.684Z"},"share_url":"https://firestarter.network/l/lst_b_0uQcyC","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_b_0uQcyC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymreapers Weightlifting Belt | 7mm Leather Back Support' and a budget_max comfortably above $59.99 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."]}}