{"type":"firestarter.listing","listing":{"id":"lst_b_CkhGdO","product_name":"BC Strength - Thruster Bar","category":"Rack Attachments","description":"\n\n1200 lb tested capacity: Withstand max-effort hip thrusts to build stronger glutes and hips during progressive training.\n\n70 in length with shorter profile: Improve stability on heavy lifts and provide better control when you perform hip thrusts.\n\n2 in Olympic sleeves, 16.5 in loadable: Support plate loading and expand standard barbell lifts across home or commercial gyms.\n\n32 mm shaft with center knurling: Provide a secure grip to keep the bar in place and target glutes during hip thrusts.\n\nHard chrome finish: Resist wear to ensure longevity and keep a sleek appearance through repeated training sessions.\n\nNot compatible with Glute Rack: Ensure you set up with the Standard Bar or 15 kg Bar for full Glute Rack training.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-01.png?v=1780586378","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-02.png?v=1780586379","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-03.png?v=1780586379","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-04.png?v=1780586379","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-05.png?v=1780586379","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-06.png?v=1780586379","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-07.png?v=1780586379","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-08.png?v=1780586379","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-09.png?v=1780586379","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/ThrusterBar-10.png?v=1780586378"],"price":249,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:04.692Z"},"share_url":"https://firestarter.network/l/lst_b_CkhGdO","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_CkhGdO' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BC Strength - Thruster Bar' and a budget_max comfortably above $249.00 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."]}}