Reclaim hours of lost time every week. Say goodbye to sluggish browser tools and manual catalog searches. Our native apps process your inventory at lightning speed while keeping your data 100% local.
100% Local Data • No Cloud Lock-in • Ready instantly
Endless catalog searches, fear of missing inventory, and the feeling that your current workflow costs you more time than it saves.
Most tools force you into the cloud and store your inventory data somewhere on the web. We do things differently. Your data remains 100% local on your machine. Zero data leak risk, absolute privacy.
Browser tools quickly hit their limits with large stores containing thousands of lots. Our native desktop apps deliver maximum speed without loading spinners. Work faster, list more.
Missing parts cost time, money, and negative reviews. Our forensic tools track every single change, ensuring you never lose track of your stock again. Peace of mind, automated.
That is exactly why we built these tools.
Integrate our tools seamlessly into your daily routine. No complicated setup, just results.
Still wasting hours manually searching for part numbers? Put an end to it.
Identify LEGO® parts via your camera in fractions of a second. No more manual catalog hunting, no more typos. The system assigns intelligent storage locations and guides you through your warehouse with path-optimized mobile put-away.
Search less, list more – every single day.
Missing inventory, unclear API changes, or chaos when syncing between BrickLink and BrickOwl?
blapi Audit is your safety net. Track every minor stock change seamlessly. Spot pricing gaps to current market values and use the time machine for safe BSX rollbacks in case of emergencies.
Ready to use immediately, and completely free for the community.
Watch how top sellers like Dennis (Brickcare) use our tools in their real daily routines to scale their stores.
Dennis shows you the complete workflow: from the initial setup to the brilliant hub system and lightning-fast AI part recognition. A perfect real-world insight!
»Today I'll show you the best Bricklink tool I know.« Heidebricks takes you inside his Hamburg store and tests the Single Order Picklist in a real warehouse environment.
In his vlogs, Dennis regularly shows his real daily routine in the store. Here he tests the new Multi-Order Picklist for the first time.
blapi is the backbone of hundreds of professional BrickLink stores in the DACH region (Germany, Austria, Switzerland). Read what sellers say who use our tools every day.
"blapi and the blapi Lister are absolute gamechangers. Uploading parts from used bulk lots and packing orders is super easy and fast. It saves an enormous amount of time and ensures a smooth workflow. Highly recommended!"
"The Lister is top-notch for quickly uploading used parts. blapi supports packing and shipping perfectly. I don't want to work without it anymore. 5 stars."
"blapi is one of those tools where you honestly ask yourself how you managed without it before. It saves time, removes stress, and makes the daily routine much more pleasant. While other solutions often seem unnecessarily complicated, blapi just runs smoothly."
"The Lister is kept simple and straightforward. It speeds up the storage of individual bricks enormously. Fully automatic recognition & storage location assignment is an absolute must! Never again without the Lister!"
"The blapi Lister significantly simplifies listing used LEGO and saves a noticeable amount of time. The extremely fast and direct support is particularly noteworthy. A well-thought-out tool with strong practical relevance."
"Thanks to the blapi Lister and blapi, the processing time for orders and listing used LEGO has more than halved. Top tools that I no longer want to do without."
Join the community! While our core base is currently German, we are actively expanding our international channels on Discord. Come say hi!