Osprey API Tester

API testing inside VS Code, based on NestJS source code analysis.

What it does

• Scans NestJS controllers to list available routes
• Generates request URLs from decorators
• Generates JSON bodies from DTO classes
• Sends HTTP requests directly from VS Code

How it works

• Uses TypeScript AST (ts-morph)
• No runtime dependency on the running server
• No manual configuration

Usage

1. Open a NestJS controller
2. Click "Test Endpoint" above a route
3. Review the generated request
4. Send

Limitations

• NestJS only
• TypeScript projects
• DTO decorators must be explicit

Status

Early version. Breaking changes possible.

Repository: github.com/jeremi-24/osprey-api-tester