Done-for-You APIs Stubbing for Performance Testing

Isolate your application from unstable, low-capacity, expensive, wrongly-seeded API test environments.
Make every load run repeatable, save budgets and don't stress out.


Are You Tired of Unstable APIs During Performance Tests?

Did backend systems ever go down during your important load run?

Or do they merely slow down, and their response time is jittering, making your results invalid?

Do you have to pay arm and leg to reserve the high-capacity backends?

Or do you have to scale down your tests and drop the stress tests altogether?

How often have you found the backends are not seeded with matching accounts?

Does troubleshooting across multiple downstream systems drive you crazy?

Is it the same story again and again, every release?

Meet MockMotor!

Done-for-You Professional Services

You can contract out the creation of mock services to me, from analysis to the load runs' support.

Let someone experienced solve your problems away!

Recording and Analyzing Traffic
Implementing Mock Services for You
Team Training
Retainer-Based Support

Capable Software Product

Your team can install and use the MockMotor server and mock the backends independently. Read the documentation here.

Runnable under Linux or Windows, as a single instance or in a cluster.

Stable Response Times
All Backends are Always Available
Scalable for PROD-like Loads
No External Dependencies
Data Seeding from a Single Spreadsheet
Mocks are Reusable Next Release

... We've saved weeks and $$$ in LT by using mocks instead of PROD-like backends.

How Big is the ROI?

Modern applications rely on tens and hundreds of external APIs.

When using MockMotor to simulate them, a project can realize THOUSANDS of DOLLARS in monthly savings.

Lower Operational Expenses

Test APIs capable of load testing cost thousands of dollars a month. A project can save most of this cost, even considering the switch cost.

Lower Losses due to Downtimes

Even the best test APIs rarely have availability over 0.99. If a project uses ten such APIs, the forced downtime can reach 10%.

More Testing Capabilities for Free

Outage, stress and graceful degradation testing are costly to set up with real APIs. These capabilities come as a part of the standard package with mock services.

Fewer False Positives

The response times of mocks are less prone to misconfiguration and environmental issues. The test runs are more predictable, with fewer unnecessary re-runs.

The savings only grow when MockMotor is used across multiple releases and projects.

Why Me?

Vladimir Dyuzhev, author of MockMotor

Vladimir Dyuzhev
Software Architect with 20+ years of experience

Since the early 2000s, I have worked with SOA / web services / APIs, helping my clients establish effective ways to test API-based applications in the integration and performance testing phases.

I realized that performance testing is often an afterthought, and the teams lack the resources and tools to thoroughly and efficiently load-test the applications. To help, I made mock services for all my clients.

The experience I gained eventually led to the creation of MockMotor.

I’m ready to help your team, too.

Some of the Companies I Helped

Easy Steps to Solve Your Problem

Do you need to replace an expensive vendor’s API with a mocked version but don’t know how to approach this project? No worries!

I’m here to help you every step of the way.

Schedule an Intake Session

I learn about your situation and problems and verify that my services can resolve them.

Contact me via email, WhatsApp or over the phone.

Develop a Custom Implementation Strategy

Together, we devise an implementation plan that fits your budget, constraints and team’s capabilities.

PoC Project and Team Training

I implement a small but self-sufficient part of your project and train the team on how I did that and why.

On-Demand Availability

Once the team can deliver independently, I step back but am available to help on demand.

Licensed Usage

A small license fee is paid regularly to support the updates and development efforts.

Served Millions of Mocked Responses and Counting