High Performance API Testing
Massive API Execution.
Zero Friction.
Surge API is the ultimate orchestrator for high-volume requests. Execute sequential chains across thousands of data rows with surgical precision.
Surge Concurrency
Execute thousands of requests simultaneously with intelligent row-level rate limiting and error recovery.
Sequential Chains
Define complex request sequences per row. Pipe outputs from Step 1 into Step 2 with dynamic variable mapping.
Real-time Analytics
Watch execution progress in real-time with granular result reporting and instant Excel export functionality.