{"type":"firestarter.listing","listing":{"id":"lst_Cs7gDi1l","product_name":"JerkFit - Death Straps, Traditional Lifting Straps with Double Sided Skull-Grip","category":"Lifting Straps","description":"\n\nDouble-sided silicone skull grip: Keep the bar secure to improve back and lats training during heavy pulls and improve forearm endurance.\n\nDouble-thick wrist padding: Provide comfort on max pulls to support forearms and traps, so you train back and lats and ensure full sets.\n\nTight lock loop: Keep the strap high on the wrist to improve bar control and target back and lats during heavy sets.\n\nUltra-reinforced, soft material: Withstand repeated heavy pulls and provide lasting support to train back, lats, and traps through tough sets.\n\nTwo-year money-back or replacement: Ensure product protection and keep you training back and lats through demanding weekly volume.\n\nSold as a pair with zipper case: Store and move your pair between sessions to keep straps clean and ready for back, lats, and traps sessions.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/LIBERTY_GRIPS_HERO.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/JerkFit_DeathStraps_01_1500x1500_prog01-2.jpg?v=1780581972","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_e1e32522-d55b-4580-816f-8b80c52cc44e.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_b890639d-565d-42ab-a8d2-921e765ebc75.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_ec48fc8c-c147-49a0-b13b-92893e6b63a8.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_61ed6c8c-470f-4e6a-b148-1ebb240b3c70.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_f5fb9913-c879-45b1-bc2e-52d2aa45578e.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_18519063-1721-4ec1-b126-0138643a4134.jpg?v=1780581972","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_18c65d63-c4fb-4be1-8aee-3d94d357caa4.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_d6e30ca4-bfe7-4048-9fb7-c59a2861b4af.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_30d9f9ad-0d82-4c55-877a-504195654477.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/image_f3b02244-b0a4-4ac5-bc15-97ff4b536109.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/DeathStraps_HERO_Green_prog01.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/DeathStraps_HERO_Pink_prog01.jpg?v=1780581971","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/DeathStraps_HERO_Red_prog01.jpg?v=1780581971"],"price":25.46,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:54.076Z"},"share_url":"https://firestarter.network/l/lst_Cs7gDi1l","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_Cs7gDi1l' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy JerkFit - Death Straps, Traditional Lifting Straps with Double Sided Skull-Grip' and a budget_max comfortably above $25.46 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."]}}