For an API to be developer-friendly, it must be clear, accessible for testing, and well documented. We connect and configure Swagger UI, Postman and Insomnia - the three most popular tools that allow you to quickly test the API, understand the structure of requests and facilitate the integration process for both internal teams and external partners.
Why these tools are needed
| Tool | Appointment |
|---|---|
| Swagger UI | Autogeneration of the OpenAPI Specification Online Documentation |
| Postman | Manual and automated testing of queries, collections, scripts |
| Insomnia | Easy debugging, working with variables, tokens, GraphQL, REST and gRPC |
Opportunities we are pursuing
Generating OpenAPI (Swagger) specifications from code- Swagger UI
- Import collections into Postman/Insomnia with examples of all endpoints
- Working with OAuth2, JWT, API keys in tools
- Synchronize tests and documentation with CI/CD pipeline
- Publishing collections for external partners
Benefits for team and customers
Fast onboarding of new developers- Faster integration by external teams
- Single source of truth on API structure
- Simplified testing and debugging at any stage
- Reduce partner questions and integration errors
Where especially important
Open API or SDK platforms- Internal microservices with frequent changes
- API-first products and B2B services
- Any projects with high speed of development and change of teams
Swagger UI, Postman and Insomnia are must-have tools for modern API development. We will connect and configure them so that your APIs become transparent, testable and easy to use both within the team and for partners.
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