I will test your rest API with postman
QA Engineer, Manual, Automation Testing, Selenium, Cypress, Playwright, API
About this Gig
I test your REST API from the outside in: functionality, authentication, edge cases, and response validation, so problems get caught before production.
What I test:
- Functional testing and status code/response schema validation
- Authentication flows: API keys, OAuth, JWT
- Edge cases and negative testing
- Response time benchmarking
What you'll receive:
- Postman collection with environment variables
- Pass/fail test report with severity ratings and response times
- Optional automated Newman/CI-ready suite
Testing application:
API
Development technology:
HTML & CSS
•
JavaScript
•
React
•
SQL
•
TypeScript
Device:
PC
•
Mac
•
iPhone
•
iPad
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Android mobile phone
My Portfolio
FAQ
What do you need from me to start?
API documentation (Swagger/OpenAPI or a Postman collection if you have one), a test-environment base URL, and any auth credentials needed.
Do you test GraphQL APIs?
My focus is REST; message me first if yours is GraphQL and I'll confirm I can help.
Can you set this up to run automatically in our CI pipeline?
Yes, via Newman — included in Premium or available as an add-on.
Is my API data kept confidential?
Yes, and I'm happy to sign an NDA before you share credentials.
What if I have more than 50 endpoints?
Message me for a custom quote.

