Software Engineering

389 learners

Securing and Optimizing GraphQL APIs

This course covers advanced concepts in securing and optimizing GraphQL APIs, including authentication, authorization, rate limiting, data validation, and best practices for error handling and testing. Build robust and secure GraphQL APIs with these advanced techniques.

Apollo

GraphQL

TypeScript

See path

5 lessons

20 practices

3 hours

Course details

Authentication in GraphQL with Apollo Server 4

Preview

Securing GraphQL Mutations with Authentication in Apollo Server 4

Debug and Fix Authentication in Apollo Server 4

Implementing Authentication with Apollo Server 4

Add a Mutation to GraphQL Server in Apollo Server 4

Implementing a GraphQL Server with Authentication and Book Management Using Apollo Server 4

Previous Course

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From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

Securing and Optimizing GraphQL APIs

Course details

Unit 15 practices38 min

Unit 24 practices32 min

Unit 34 practices32 min

Unit 44 practices32 min

Unit 53 practices26 min

Turn screen time into skills time

Join the 1M+ learners on CodeSignal

From our community

From our community