Ship faster with
confidence
Feature flags built for EU Product Teams. Deploy safely, iterate quickly, and stay compliant with GDPR out of the box.
- Deploy in minutes
- GDPR compliant
- Team collaboration
A/B testing new checkout experience
Theme toggle for user interface
ML-powered product suggestions
Enterprise-grade feature management
Go beyond basic flags with targeting, experimentation, and safety controls.
Native support for JavaScript, Python, Java, Go, PHP, and more with consistent APIs.
Flag changes propagate instantly across all environments with WebSocket connections.
Statistical significance tracking, experiment analysis, and automated winner selection.
Safely promote flag configurations from dev to staging to production environments.
Complete audit trail of all flag changes with user attribution and rollback.
Trigger external systems when flags change with configurable webhook endpoints.
Target users by custom attributes, segments, or percentage rollouts with precision.
Create complex feature relationships with flag dependencies and prerequisites.
Create dynamic user segments based on properties, behavior, or custom rules.
Automatic rollback when error rates or performance metrics exceed thresholds.
Schedule flag changes for specific times or gradual rollouts over time periods.
Emergency disable functionality for instant flag deactivation across all environments.
Built for multiple stacks
Integrate feature flags seamlessly with our SDK ecosystem. Clean APIs, full TypeScript support, and extensive docs for rapid development.
import { useFlag } from "@flagmint/react";
export default function CheckoutButton({ user }) {
const { isEnabled, loading } = useFlag("new-checkout", {
userId: user.id,
attributes: { plan: "premium" }
});
if (loading) return <Spinner />;
return (
<button className={isEnabled ? "new-style" : "classic"}>
{isEnabled ? "Try New Checkout" : "Checkout"}
</button>
);
}Ship faster, stay compliant
Join thousands of European teams who trust FlagMint to deliver features safely while maintaining GDPR compliance.
Lightning-fast deployments ⚡
Deploy feature flags in seconds, not hours. Toggle features instantly across all environments without code deployments.
10K+ Team Members Powered
Trusted by product teams across Europe. From startups to enterprises, teams ship 3x faster with Fusion.
- +40% faster feature delivery
- 100% GDPR compliant by design
- 99.99% uptime guarantee
Always evolving ✨
Get guaranteed lifetime updates with new features, integrations, and compliance updates. Your investment grows with your needs.
Start free trial- Production: 8 active flags
- Staging: 4 test flags
- 8 team members