API Testing Services for Companies in Dubai and the UAE
Your app, your website and your partners probably talk through APIs. When one fails, the front end looks broken even though the screen is fine. Testing the API directly finds the cause quicker.
We test APIs remotely from Chittorgarh, India, for companies across the UAE. We have no UAE office. You can hire us to test an API we did not write.
Our main page for this service: API Testing.
What we check
For REST and GraphQL endpoints:
- That each endpoint returns the right data and the right error for bad input
- That login tokens expire and can be revoked
- That one user cannot read another user's records
- How fast it answers, and how it behaves under many users at once
- Rate limits, so one client cannot slow everyone down
Tools we use
Postman and Newman for functional checks that you can rerun, and k6 or Apache JMeter for load. Security checks follow the OWASP API Security Top 10, a published list of the most common API weaknesses.
Testing payment and bank APIs
If your API connects to a payment or banking service, we test against its sandbox only. We never send real transactions, and we need your approval before we touch any live system.
What you receive
A report with each problem, how to reproduce it and how serious it is, plus the Postman collection so your team can run the checks again. Load results show what the system did in our test, which is not a promise about your busiest day.
Frequently asked questions
Do you have an office in Dubai?
No. Our registered office is in Chittorgarh, Rajasthan, India, and we would work with you remotely, over calls, screen sharing and WhatsApp. We have no staff in the UAE. We would rather say that now than have you find out later.
What do you need to begin?
API documentation if you have it, such as an OpenAPI file or a Postman collection, and a test environment. If there is no documentation, we can work from the code or from what the API returns.
Will testing break my live system?
We test a staging copy where possible. Load tests on a live system only happen with your written approval and at a time you choose.
Is this the same as a penetration test?
It overlaps with one. API testing focuses on how the API behaves, including security checks. A full penetration test looks at the whole application, and we cover that as a separate service.
How much does it cost?
It depends on the number of endpoints. We quote in writing after looking at the documentation.
Share your API documentation
A Postman collection or OpenAPI file is enough to start. Call +91-86194 70448 or email contact@gtsltd.in. The UAE is 90 minutes behind India, so most of your working day overlaps with ours.