Connect production data to your development environments to streamline your engineering workflows
Varsnap speeds up your company's development processes by analyzing your production applications in realtime and automatically generating integration and performance tests for you to use in any environment. Our Varsnap clients can integrate into any application, find edge cases, and generate high-fidelity tests to to ensure your code works correctly in production. Through our unique tooling, you can ship faster and break nothing.
Automated Testing
Detect bugs with autogenerated integration tests with no coding and comprehensive test coverage
Realtime Development
Write code and immediately see how it will behave in production
CI Integration
Use Varsnap in a standalone mode in any CI envrionment to run integration tests
Replay Traffic
Record production traffic and replay it later for development and testing
Override Traffic
Redirect production traffic to a development environment and reinsert responses back into production
Shadow Traffic
Proxy copied production traffic to a development environment with no impact on production
Logging and Metrics
Use Varsnap to automatically log data and produce error/response time metrics
Alerting
Get alerts from Varsnap when it detects bugs in your code
Performance Monitoring
Use Varsnap to profile your code to detect and fix bottlenecks