Formidable Forms is a WordPress form builder plugin that makes forms powerful, easy, and extendable. Completely customizable from HTML and hooks, with powerful tools and a simple interface.
Formidable API GPL Features:
- The Most Advanced WordPress Form Builder Turn Dreams Into Reality With Solution-Focused Forms
- Do more than just create WordPress forms and collect data. Use it! Quickly turn your forms into powerful, data-driven applications.
- Take on bigger projects
- Build applications faster
- Keep happier clients
- Earn better hourly rate efficiency
About Formidable API
Formidable API is a premium WordPress plugin developed by Strategy11. Create entries in Formidable via a rest API, and send REST API requests when forms are submitted It is distributed under the GPL v2 or later licence, which means you can install it on an unlimited number of websites — including websites you build and manage for your clients.
Compatibility & Requirements
Formidable API requires WordPress 5.0 or later, and has been tested up to WordPress 6.7, and requires PHP 7.4 or higher. We verify every file before it goes live on our store, so you can install with complete confidence. Text domain: frmapi. This listing reflects version , updated within 24 hours of the upstream release.
What Does GPL Mean for You?
GPL, or General Public License, is the open-source license that powers WordPress and the entire ecosystem built around it. When a plugin like Formidable API carries a GPL license, you receive the legal right to install it on any number of websites, customise the code to fit your project, and even share it with others. You are paying for the convenience of our hosting, verification, and instant delivery service — not for a restricted seat licence.
Why Download from digitalgpl
- Latest version guaranteed – Formidable API matches the most recent upstream release.
- Unlimited domain usage – Personal sites, client projects, and staging servers are all covered.
- Instant delivery, 24×7 – Your download link arrives immediately after payment, day or night.
- Verified before listing – Every file is tested for clean installation and conflict-free activation.
- Encrypted checkout – Payments are processed through 256-bit SSL secured gateways.
- No renewal fees – One payment covers you indefinitely. No subscriptions, no surprises.
Frequently Asked Questions
Which WordPress version works with Formidable API?
Formidable API has been tested and confirmed compatible up to WordPress 6.7.
Can I install this on a client’s website?
Yes. The GPL v2 or later licence grants you the right to use Formidable API on any website, including commercial client projects, without restriction.
What PHP version is required?
Formidable API requires PHP 7.4 or higher. The majority of modern hosting environments already meet this requirement.
How do I get future updates?
When a new version of Formidable API is published by Strategy11, we update our file promptly. You can re-download the updated version from your digitalgpl account at no additional cost.
Is this the original, unmodified file?
Yes. We distribute the original, unaltered Formidable API plugin as released under the GPL. No code has been changed, removed, or added.
Official developer page: https://formidableforms.com
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