Validate mission-critical financial systems at transaction scale

Test payment networks, authentication flows, and fraud detection engines under peak load while maintaining compliance and security.

Financial services performance challenges

Modern banking demands 24/7 availability, sub-second response times, and absolute compliance. Performance failures can lead to financial loss, regulatory sanctions, and reputational damage.

Payment processing scale

Test credit card transactions, wire transfers, and real-time payments at sub-second processing speeds with hundreds of thousands to millions of virtual users. Validate realistic transaction workflows, concurrency patterns, and latency thresholds under massive scale.

Dynamic infrastructure testing

Modern financial systems use containers, auto-scaling, and serverless architectures that change under load. Test how your load balancers, container scaling, and resource limits perform when thousands of users hit your payment APIs simultaneously.

Performance

Multi-factor authentication, encryption, and fraud detection add latency while security requirements increase. Test realistic security workflows including MFA flows, JWT/OAuth2 token validation, payload encryption overhead, and custom fraud detection triggers.

Banking modernization

Legacy system migrations and API integrations require careful performance validation without disrupting operations.

Performance requirements

Financial institutions must meet strict performance SLAs for transaction processing, with requirements for sub-second response times and 99.9% uptime during peak loads. Test your systems against these demanding performance thresholds.

Real-time processing

Instant payments, real-time fraud detection, and immediate account updates demand consistent low-latency performance.

Enterprise Edition for financial services

Comprehensive performance testing solutions built for the security, compliance, and scale requirements of financial institutions.

Banking APIs and services

Test the APIs that power your financial platform, from balance checks to fund transfers. Validate authentication flows, payment gateways, and internal services under realistic load conditions.

Customer-facing applications

Ensure mobile banking apps, trading platforms,
and loan portals perform flawlessly during traffic spikes.
Test responsiveness during market events and high-usage
periods like salary days.

Batch processes
and scheduled jobs

Test critical overnight processes like daily reconciliation, bulk imports, and monthly calculations. Validate execution times
and resource consumption over long-duration operations.

Payment and transaction systems

Test payment processing under heavy parallel load;
from card authorization to interbank transfers. Validate transaction latency, queuing behavior, and fraud detection performance.

Integrations and third-party APIs

Test integrations with CRM, ERP systems, and partner APIs. Validate performance when external services are slow, test failover scenarios, and measure latency impact from dependencies.

SLA monitoring

Monitor service availability and response times to ensure
your systems meet performance SLAs. Generate detailed performance documentation that shows system behavior
under various load conditions.

Enterprise-grade features
for financial teams

Advanced capabilities designed to meet the compliance, security, and scalability needs of banking and financial services.

Secure your
financial systems

Ensure your banking platform can handle peak loads
while meeting regulatory requirements.

Performance across all industries

Whatever your industry, Gatling helps you simulate real-world traffic at scale, ensuring your apps perform flawlessly when it matters most.

Your all-in-one load testing platform

Design complex tests, manage global infrastructure, and turn results into action on one powerful platform.

Need technical references and tutorials?

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