{"type":"firestarter.listing","listing":{"id":"lst_vL5bwViH","product_name":"Barbell Standard - Weight Tree - Olympic Barbell and Weight Rack","category":"Olympic Barbell","description":"\n\nSix welded posts, 1,500 lb capacity: Provide 300+ lb per post with 6 to 10 in tapers to store by size and keep changes quick.\n\nLowered middle and top posts: Provide safer reaches to keep shoulder strain down during chest and overhead work and keep plate swaps smooth between sets.\n\nTwo Olympic bar sleeves: Store two bars upright and move quickly from pull to press work between sets.\n\n51.5 in height, 26 in x 26 in base: Provide a compact footprint to keep walkways clear and set up stations for squats, presses, and rows.\n\n40 lb welded steel rack: Provide welded posts, not bolted, to withstand heavy use and support daily training for legs, back, and chest days.\n\nRubber feet: Ensure grip, resist sliding, and keep floors mark-free while you set up squats, pulls, and presses.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/weight-tree-hero.jpg?v=1780583428","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/weight-tree-wheel-kit.jpg?v=1780583408","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/bp-weight-tree-1_af8a9bfb-8fc2-400c-bd4f-8e6b6bddf124.jpg?v=1780583413","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/weight-tree-wheel-kit-zoom.jpg?v=1780583426","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/weight-tree-bar-storage-500-pounds.jpg?v=1780583406","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/weight-tree-fully-loaded.jpg?v=1780583426","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/weight-tree-wheels.jpg?v=1780583431"],"price":144,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:51.512Z"},"share_url":"https://firestarter.network/l/lst_vL5bwViH","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_vL5bwViH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Barbell Standard - Weight Tree - Olympic Barbell and Weight Rack' and a budget_max comfortably above $144.00 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."]}}