{"type":"firestarter.listing","listing":{"id":"lst_hVT9JBxH","product_name":"Synergee - Viking Press Attachment","category":"Viking Press Bar","description":"\n\nThree grip options: Target shoulders, triceps, and upper chest during landmine and overhead presses, rows, curls, extensions.\n\nNeutral grips and arched path: Provide comfort and improve shoulder motion to support lifters with limited mobility during presses.\n\nFits 2 in sleeves, Synergee compatible: Set up on Synergee Barbells and Landmine Platforms to expand overhead and landmine training sessions.\n\nHigh-grade steel, black matte finish: Withstand gym wear and deliver long-lasting performance for heavy daily training sessions.\n\n300 lb load capacity: Support progressive strength work for shoulders, triceps, and upper chest on the landmine.\n\n1.5 in handles, 10.1 in grip length: Improve grip security to perform steady presses, curls, rows, and extensions on landmine and overhead work.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/viking_20press_20amazon_20image_201_20jpg.jpg?v=1780582343","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/viking_20press_20amazon_20image_202_20jpg.jpg?v=1780582344","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/viking_20press_20amazon_20image_203_20jpg.jpg?v=1780582343","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/viking_20press_20amazon_20image_204_20jpg1.jpg?v=1780582344","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/viking_20press_20amazon_20image_205_20jpg.jpg?v=1780582343","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/viking_20press_20amazon_20image_206_20jpg.jpg?v=1780582344","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/viking_20press_20amazon_20image_207_20jpg.jpg?v=1780582344"],"price":49.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:53.365Z"},"share_url":"https://firestarter.network/l/lst_hVT9JBxH","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_hVT9JBxH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Synergee - Viking Press Attachment' and a budget_max comfortably above $49.95 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."]}}