{"type":"firestarter.listing","listing":{"id":"lst_ZN9uodrt","product_name":"Serious Steel Fitness - 1.25 lb Hex PlateMate (Pair)","category":"Resistance Bands","description":"\n\nMicroloading with PlateMate: Deliver safe, scientific progress to build strength in chest, back, shoulders, and legs, and improve progress past plateaus.\n\nPair of 1.25 lb hex weights: Provide 2.5 lb total steps to support rehab and build strength in injured muscles and tendons.\n\nDirect-metal magnetic hold: Ensure secure attachment to steel or cast iron, not rubber, urethane, neoprene, or vinyl surfaces.\n\nProtective outer coating: Keep dumbbells, plates, and machines free from scratches during training, storage, and transport.\n\nQuick attach design: Set up fast on iron dumbbells and stack plates, not kettlebells, to expand sets for chest, back, and legs.\n\n3 in x 3 magnetic area, 10 lb minimum: Ensure dumbbells fit for a firm hold and support safe presses, rows, curls, and raises.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PlateMate-1.25lb-Hex_Main-Image_2022_1.jpg?v=1780586311","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PlateMate-1.25lb-Hex_Faded-Dumbbells-Spec-Image_Nov-2024_1.jpg?v=1780586317","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PlateMate-1.25lb-Hex_Micro-Increments_Nov-2024_1.jpg?v=1780586316","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PlateMate-1.25lb-Hex_Does-NOT-Stick_Nov-2024_1.jpg?v=1780586311","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PlateMate-1.25lb-Hex_Spec-Image_Nov-2024_1.jpg?v=1780586317","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PlateMate-2.5lb-Hex_Easy-Storage_Nov-2024_1_77c7b658-9932-469e-a59d-ae9a96aedd2b.jpg?v=1780586317","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PlateMate-1.25lb-Hex_Thickness-Spec-Image_Nov-2024_1.jpg?v=1780586316"],"price":52.9,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:04.569Z"},"share_url":"https://firestarter.network/l/lst_ZN9uodrt","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_ZN9uodrt' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Serious Steel Fitness - 1.25 lb Hex PlateMate (Pair)' and a budget_max comfortably above $52.90 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."]}}