Made for developers,
by developers

Documentation

Install and explore the power of the Blnk Ledger with our detailed, step-by-step guides and tutorials.

Read our docs

Blnk CLI tool

Use our CLI tool to improve your development workflow, and implement advanced Blnk features.

Learn more

Blnk Plugins

Build, publish, and integrate custom plugins that enhance the functionality and performance of your financial applications.

Learn more

We are open-source

Explore our suite of open-source fintech developer tools. Our tools are constantly being improved and battle tested by the community.

Go to Github

The Blnk Ledger

Advanced open-source financial backend for recording and tracing all transaction operations happening in your application.

Blnk Cloud

Deploy instances, see real-time insights detect transaction anomalies, and reconcile your transactions

Blnk Plugins

Extend the functionality of your ledger by building your own custom plugins or installing from our plugin directory.

Blnk for Developers

Let’s handle your money database, focus on the rest!

An open-source, developer-friendly backend that helps developers reduce the risks of error while building financial apps.

Open-source code

Inspect the code up close. Join other developers around the world to contribute and improve the product.

Active community

Join and share ideas with our Discord community of developers also building financial apps.

Blnk CLI tool

Use our CLI tool to improve your development workflow, and implement advanced Blnk features.

Custom plugins

Build and publish custom plugins that extends and improves the capability of your Blnk Ledger.

Advanced transaction features

Model complex money movement flows

Represent any money movement case scenario on your Blnk Ledger, ensuring an accurate and reliable system of record.

Refunds and scheduling

Easily process refunds for an earlier transaction, or schedule a transaction to process at a later date.

Handling overdrafts

Implement overdrafts on your ledger, allowing you to hold negative balances where required.

Applying inflight

Apply conditions to a transaction workflow, ensuring that the transaction isn’t process until the defined conditions are met.

Multi-currency transactions

Initiate and accurately track transactions between balance of different currencies/asset classes.

Blnk Plugins

Supercharge your ledger with Blnk Plugins.

Unlock new possibilities and tailor your Blnk Ledger to meet your unique needs. Build, publish, and integrate custom plugins that enhance the functionality and performance of your financial applications.

Open-source directory

Discover and install features from a diverse collection of plugins developed and continuously updated by other developers.

Build your own plugins

Contribute to a growing ecosystem of tools and features that extend the power of Blnk Ledger.

Private plugins

Create and deploy your own internal plugins to seamlessly fit your workflows and achieve optimal efficiency.

Made for developers,by developers

Let’s handle your money database, focus on the rest!

Model complex money movement flows

Supercharge your ledger with Blnk Plugins.

Building a fintech product? We should talk.

Made for developers,
by developers