By Dev, For Dev
Build Robust, Future-Ready eCommerce Experiences on WordPress
Dev Ready eCommerce
FluentCart is built by developers, for developers with a deep understanding of the pain points around flexibility and customization.
100% Developer Ownership
No SaaS lock-in, no encrypted code, no black boxes.
Structured for Extension
Custom classes, filters, and helper functions baked in.
Frontend-Agnostic
Decoupled from default to use React, Vue, or choose your own stack
Plugin-Aware Hooks
Smart integration possibilities with the WP ecosystem
Version-Control Friendly
Dev with Git. Ship safely. No crazy database syncs.
No Bloat
No unnecessary functions, and no extra data column for no reason. Just what you need.
Developer-Ready Codebase
Clean PHP with type hints, proper comments, and an IDE-friendly structure.
Dev Docs That Actually Help
Get detailed, real-world documentation built for humans.
Develop Fast, Ship Faster
FluentCart uses modern coding practices (JS and PHP) and is built modularly at its core. With the separate database, REST endpoints are ready to plug into your CI/CD workflows. That means development speed is no longer a bottleneck.
Use it like it was built for you.
Full Control with Open Source
FluentCart is 100% open-source under the GPL license. The codebase is WordPress standard and actively maintained with an experienced team. Want to replace core functions? Build custom flows? Add a custom payment gateway? It’s all fair game.
Without any encrypted or hidden layers, and with developer friendly file structure, FluentCart stays out of your way when you build.
Headless eCommerce, Without the Headache
Decouple the frontend from the native and use any technology you want. FluentCart is built with REST APIs that work with a headless architecture. Not just limited to the website, but build mobile apps to reach customers via phone.
Your imagination is the only limit with FluentCart.
FluentCart Built to Be Extended. Engineered.
Build Integrations That Talk Back
FluentCart treats its API layer as a core part of the system, not just an optional add-on. With clean, REST endpoints and real-time webhooks, it offers a powerful foundation for building anything from SaaS integrations to internal tools.
Trigger automations at any key points—whether it’s a purchase, a refund, or an abandoned cart. Thanks to structured, object-based data and readable responses, integrations are easy to debug and extend.
Dev-First Utility Classes
FluentCart’s native Framework is the same robust foundation behind FluentCRM, Fluent Support, FluentForms, or any WPManageNinja product.
FluentCart’s well-tested utility functions work fluently. It provides ready-to-use helper classes that save time and reduce boilerplate dilemmas. The best part is, everything is built with maintainability in mind, with clean and modular code.
Add Custom Payment Gateways
Need to add a local payment method for your client’s region? FluentCart is built for extensibility, making it simple to integrate any payment gateway your customer prefers. With robust webhooks and a clean, modular structure, you can add new gateways without touching the core. You focus on the logic, FluentCart takes care of the rest.
Built for Builders
Whether you’re a solo dev or part of a team, FluentCart is engineered to help you ship production-ready eCommerce projects without a headache. You can launch a Proof of Concept (POC) in days instead of weeks, thanks to a clean, well-documented architecture that gets out of your way.
Built for Service Agencies
FluentCart is perfect for service agencies that manage multiple client projects. It’s a powerful and consistent foundation to grow your solution-based business. No chaos of bloated setups — Save time and money.
Developer Docs
That Actually Help
FluentCart’s documentation is written by developers for developers. No vague explanations or dead-end pages.
No guessing. No gaps. Just everything you need to build with confidence.
Frequently Asked Questions
Useful things to know from our helpful customer support team
