Interacting with APIs in Dart | CodeSignal Learn

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Interacting with APIs in Dart

Full-Stack Engineering

4 courses

70 practices

5 hours

Transform your Dart applications by connecting them to the world! This learning path equips you with essential skills for API integration—from crafting HTTP requests to implementing secure authentication and building robust test suites.

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Earn a shareable

Certificate of Achievement

Verified skills you'll gain

DEVELOPING

Authentication and Authorization

DEVELOPING

End-to-End Testing and Debugging

INTERMEDIATE

Working with APIs

Tools you'll use

curl

Dart

JWT

Trusted by learners working at top companies

Course 1

Basics of HTTP Requests with Dart

5 lessons

19 practices

Master the essentials of API communication! Learn to craft GET, POST, PUT, PATCH, and DELETE requests, decode responses, and manipulate resources through APIs. By course end, you'll confidently interact with any REST API using Dart's http package.

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Course 2

Efficient API Interactions with Dart

4 lessons

16 practices

Level up your API skills with advanced techniques! Handle errors gracefully, manage file uploads/downloads, navigate paginated responses, and leverage HTTP headers effectively. You'll finish with practical strategies to tackle complex API interactions confidently in real-world applications.

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Course 3

API Authentication Methods with Dart

4 lessons

18 practices

Unlock secure API communication! Learn to access protected endpoints using API keys, session cookies, and JSON Web Tokens (JWTs). Master authentication flows including login, token refresh, and proper logout procedures. Build applications that confidently integrate with any secured API.

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Course 4

Automating API Tests with Dart

4 lessons

17 practices

Learn to write automated tests for Dart APIs using test.dart and http.dart. You'll create test cases, send API requests, assert results, reuse code with fixtures, and cover CRUD and auth scenarios—ensuring your APIs are reliable and fully tested.

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