Ultra-fast, scalable key/value storage for developers, apps, and real-time data processing.
QAR.me provides everything you need for high-performance data access
Experience sub-millisecond read/write performance with our globally distributed network, ensuring your data is always at your fingertips.
Store and retrieve data effortlessly with our REST and WebSocket APIs designed for developers of all skill levels.
Sync key/value pairs instantly across multiple clients and applications with automatic conflict resolution.
All data is encrypted in transit and at rest with robust access controls and compliance with major security standards.
Our infrastructure is designed to handle millions of requests per second with high availability and automatic scaling.
Set custom TTLs (Time-to-Live) for auto-expiring keys to optimize storage usage and manage temporary data.
Start storing and retrieving data in minutes with just a few lines of code
// Store a value const qar = new QAR('YOUR_API_KEY'); // Setting a value await qar.set('user:1234', { name: 'John Doe', email: 'john@example.com', lastLogin: new Date() }); // Retrieving a value const user = await qar.get('user:1234'); console.log(user.name); // "John Doe" // Setting with expiration (TTL in seconds) await qar.set('session:5678', { active: true }, { ttl: 3600 }); // Real-time subscriptions qar.subscribe('notifications:*', (key, value) => { console.log(`New notification: ${value.message}`); });
Choose the plan that fits your needs, from startups to enterprise applications
Perfect for prototyping and small projects.
For growing applications and teams.
For large-scale applications with specific needs.
Join thousands of developers who trust QAR.me for their data storage needs
Find answers to common questions about QAR.me
QAR.me combines the speed of in-memory databases with the persistence of traditional storage solutions. Our globally distributed architecture ensures sub-5ms response times, real-time sync capabilities, and enterprise-grade security—all with a simple API that can be implemented in minutes.
Absolutely! QAR.me provides client libraries for JavaScript, Python, Ruby, Go, Java, PHP, and more. Our REST API can be used with any language or framework that can make HTTP requests. We also provide WebSocket support for real-time applications.
We employ multiple layers of security including TLS encryption for all data in transit, AES-256 encryption for data at rest, role-based access controls, API key management, and optional two-factor authentication. Our infrastructure is regularly audited and complies with SOC 2 Type II, GDPR, and HIPAA requirements.
Instead of cutting off service, we'll continue to serve your requests and notify you about the overage. You'll have the option to upgrade your plan or pay for the additional usage at our standard overage rates. We also provide usage alerts to help you monitor your consumption and avoid unexpected charges.
Yes, we provide tools and support for migrating from Redis, Memcached, DynamoDB, and other key-value stores. Our migration assistant can help you transfer data with minimal downtime, and our support team is available to assist with complex migrations. Contact us for more details.
Have questions or need help? We're here for you.