Cryptolens Software Licensing API supports a wide range of licensing models, allowing you to easily implement and migrate between them at any time.
Cryptolens Software Licensing API supports a wide range of licensing models, allowing you to easily implement and migrate between them at any time.
Securely distribute trial versions of your product that customers can easily upgrade to either unlimited perpetual use or a subscription.
Allows you to have customers continuously pay to use the product, or some of its features, get access to updates, or support.
When charging for the use of certain features, an accounting client could pay for each annual report generated by the software.
Makes it possible for your customers to install the software on 100 computers but only be able to use it on 10 of them at a time.
Only a limited number of machines can use a license. Once the limit has been reached, no more machines will be allowed.
Allows you to create different packages of your product with different feature sets (e.g. Lite and Pro versions).
Charging per installation is useful when you need an approximate number of users. This model is the recommended model for SDKs.
A secure protocol for authenticating user accounts within an application, including a customer portal to manage their subscriptions.
The first step is to create a Cryptolens account. This is needed to be able to create new products, get access to API keys, payment integrations, and more. Sign up for our free plan and begin to implement our software licensing system today.
To access Cryptolens from your application, you need a small library called Cryptolens Client API. It is entirely open-source and makes interaction with our Web API seamless.
The final step is to add a small code snippet to validate license keys in your application. We have detailed guides and videos to help you do this in any programming language within minutes.
Join hundreds of industry-leading founders and software developers working with growing and innovative software products who have already chosen us as their software licensing system.
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