Help lead the penny payment revolution.
We want to make developing with nibl® just as simple as using it.

If you’re a developer working with a custom Web site, nibl has solutions for you, too. You can integrate with nibl's Paywall as a Service using our comprehensive but simple REST API. nibl provides client libraries for PHP, C# and Java, with more on the way. We're finalizing documentation, but if you'd like to get a head start, email us at

We also actively monitor github for issues pertaining to nibl. We maintain (and accept contributions to) our client libraries.

Frequently Asked Developer Questions
  • Where can I download the nibl plugins for my CMS?

    Right here! Just choose the link for your CMS of choice.

    Wordpress Plugin

  • What if I just want to give nibl a test?

    We maintain an active mirror of at our sandbox. Accounts created on the sandbox do not use real money and don't accept real credit card numbers. However, you can integrate your site and test it to see how nibl works, and it's free.

  • What are you guys working on next?

    Recurring payments, promotional pricing, and other goodies are on the roadmap. If there is a specific feature you would like to see, feel free to begin a discussion (and submit a feature request) at github, or email us at

  • Is phone support available?

    Phone support is available durning our normal business hours, Monday through Friday between 8:00 am and 6:00 pm Central Time zone.

  • Where can I interact with other developers using nibl®?

    Post nibl technical questions and find answers from other developers at tag nibl.

  • How do I report copyright violations?

    Click on the DMCA (Digital Millenium Copyright Act) link in the footer for instructions on reporting copyright violations.

  • Still not seeing what you need?
    Call us at 877-781-2969 or
    E-mail us at
    Our Support Team is always ready to help