{"type":"firestarter.listing","listing":{"id":"lst_mxkyYGVA","product_name":"Rage Fitness - 47\" EZ Curl Bar","category":"EZ Curl Bar","description":"\n\nCurled shaft with medium knurl: Reduces wrist stress and improves grip to keep you training harder for longer.\n\n400 lb loading capacity: Supports heavy lifts so you can build strength across rows, presses, curls, and lower body moves.\n\n17 lb bar with 47\" total length: Delivers a manageable weight and full-size feel for upper and lower body exercises.\n\nSteel with hard chrome finish: Resists wear and corrosion to ensure the bar stays in top condition over time.\n\nNylon bushings with 2\" Olympic plate compatibility: Provide smooth sleeve rotation and fit standard Olympic plate setups.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/WhatsAppImage2021-02-16at9.28.19PM_c9237cf2-5255-49c8-9603-e5f982f145e4.jpg?v=1780601123","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/WhatsAppImage2021-02-16at9.28.19PM_1_dcc36d2d-1d41-4253-9b4b-4581793a0232.jpg?v=1780601123","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/WhatsAppImage2021-02-16at9.28.19PM_2_04c40a82-e96e-4b2e-9d81-5655d698494e.jpg?v=1780601123","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/20191017-122359_10acd754-4f49-428d-981e-dc3095df54f4.jpg?v=1780601123","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/20191017-122416_ea34829a-c4fc-4c02-b46f-dfc3bfb67349.jpg?v=1780601123","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/20191017-123008_638c7917-aa2f-4d19-ac3b-d6ac8d1260f2.jpg?v=1780601124","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/20191023-132205_aa990d5a-8737-44ec-b976-a728dd0e71b0.jpg?v=1780601124","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/20191023-132559_a2aeeea1-46db-488b-958b-0bf65ab973fd.jpg?v=1780601123","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/20191023-133003_f76114b3-d476-4599-ac46-95134d8f607b.jpg?v=1780601123"],"price":54.49,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:55.413Z"},"share_url":"https://firestarter.network/l/lst_mxkyYGVA","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_mxkyYGVA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rage Fitness - 47\" EZ Curl Bar' and a budget_max comfortably above $54.49 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."]}}