I will do rest API testing with postman, newman and detailed bug reports
About this Gig
Need your REST API tested before release? I test your endpoints in Postman and deliver a clear bug report plus a reusable collection with automated test scripts.
What you get:
- Functional testing of each endpoint (GET, POST, PUT, PATCH, DELETE)
- Positive, negative and edge cases: bad input, missing fields, auth errors, status codes
- Response body, schema and header validation
- Postman collection with JavaScript tests and environment variables
- Newman-ready setup to run tests from the command line or CI
- Bug report with steps to reproduce, expected vs actual result (JIRA-friendly)
How it works:
1. You send API docs (Swagger/OpenAPI, Postman collection or endpoint list) and a test environment
2. I plan and run the tests
3. You receive the report and collection, with revisions if anything needs clarifying
Tools: Postman, Newman, JavaScript, SQL for database checks.
Not sure which package fits? Message me your endpoint count and I'll recommend one before you order.
Testing application:
API
Development technology:
JavaScript
•
SQL
Device:
PC
FAQ
What do you need to start?
API base URL, docs (Swagger/Postman/README), test account or tokens, and a list of priority endpoints or flows.
Do you only use Postman?
Postman is primary for API testing and collections. I can also support Newman for CLI/CI and discuss Rest Assured or other stacks if needed.
Can you test APIs without documentation?
Yes, if you give access and sample requests. I’ll reverse-map endpoints, but documented APIs are faster and cheaper.
Do you fix the bugs too?
I find and document bugs with clear repro steps. Fixing backend code is a separate development task unless we agree otherwise.
Do you support SOAP or GraphQL?
Yes. Confirm in the order notes so I scope it correctly.

