Insomnia Designer
Build APIs that work. Using the collaborative API design platform that enables you to adopt a design-first approach to creating, managing, testing, and deploying your APIs using OpenAPI.
Latest ReleaseNew
Adopt API Design-First Quickly
Start designing, and documenting your APIs using OpenAPI today. Generate requests, deploy gateways, collaborate with Git, and write tests for your CI/CD pipelines like Github Actions with Insomnia Inso.
Manage APIs
Manage all of your API designs in one place.
Design APIs
Create, edit, preview, lint, debug, and your OpenAPI specs all in one collaborative API editor.
Generate Config
Generate your API Gateway configuration based on your OpenAPI specifications.
Write Tests
Create unit tests using JavaScript for your Insomnia debug requests, and run them in app or terminal to ensure your API works as expected.
More than 800,000 developers trust Insomnia
Still not convinced?
Maybe this big ol' list of features will help
- GraphQL support
- OAuth 1.0 and 2.0 auth
- Multipart form builder
- Query parameter builder
- Plugin System
- SSL client certificates
- JSONPath and XPath
- Response history
- Data import/export
- Rendered HTML preview
- Image and SVG preview
- AWS authentication
- Configurable proxy
- Color themes
- Cloud sync and sharing
- Import from
curl - Digest, Basic, NTLM Auth
- Nunjucks templating
- Configurable timeout
- HAR import
- Swagger import
- Request filtering
- Toggle SSL validation
- Keyboard shortcuts
- Usable at almost all sizes
- NTLM authentication
- Responsive interface
- Autocomplete Hints
- Redirect chain visualization
- Mac, Windows and Linux