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Frequently asked questions
Simple answers before you get started.
BrickMetrics helps LEGO® resellers understand their prices, inventory and opportunities. Here are the essentials.
How does BrickMetrics work?+
You connect your BrickLink store and choose your market and pricing preferences. BrickMetrics combines your inventory with relevant sales, stock and sell-through data, then presents practical insights and suggested actions for your store.
How does BrickMetrics change my prices?+
BrickMetrics first calculates and displays a Suggested Price using your selected market data and pricing rules. Viewing a suggestion does not change your live price. A price changes only when you deliberately use an authorised update action.
Do I stay in control of price updates?+
Yes. You can review the current price, suggestion and difference before applying an update. Price locks and other safeguards can protect lots that should keep a deliberately chosen price.
What do I need to get started?+
You need a BrickLink account and its four API credential values. The guided setup helps you connect them, choose your market scope and select your initial pricing preferences.
Does BrickMetrics support New and Used inventory?+
Yes. New and Used inventory is kept separate so pricing, sell-through and market comparisons use the appropriate condition.
Is the information personalised to my store?+
Yes. Inventory quantity, your current selling prices, selected market area and store-specific metrics all contribute to the views and recommendations available to you.
Can I try BrickMetrics for free?+
Yes. Eligible new users can try Premium v3 free for 7 days with 50 API calls per day and no payment details required. The Free plan also remains available for core v2 set valuation tools. Standard adds further v2 pricing and set insight, while Premium provides the complete BrickMetrics v3 inventory toolkit.
Is my marketplace account secure?+
BrickMetrics reuses the established secure account and credential system. Your BrickLink credentials are used to perform the marketplace actions you authorise; they are not displayed on this public page.
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BrickMetrics is the ultimate tool for every LEGO® seller. I have seen a real increase—and sold almost 7,000 parts last week.
YvesLEGO® reseller, Belgium
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