GraphQL API with Node.js, TypeScript, PostgreSQL - Online Course

GraphQL API with Node.js, TypeScript, PostgreSQL - Online Course

30-days Money-Back Guarantee

Learn to implement authentication,, authorization, CRUD, relationships, Cursor based pagination and a lot more in one of the most popular tech stack out there.

Updated on Sep, 2026

Programming, Database and Design Development, PostgreSQL

Duration - 2.5 hours

Training 5 or more people ?

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Create GraphQL API in Node.js & TypeScript. Every line of code will be striclty typed. No more "any" type intuitions and the flaws of JavaScript.

We will be using Node.js with Express, Nexus Schema for GraphQL, Prisma as an ORM for PostgreSQL, Redis and of course everything will be written in TypeScript, including the auto generated code.

We will be spending majority of the time in our very own VS-Code. But we will also be using Playground/Insomnia for testing our GraphQL API.

I recommend you code along. And try to watch it at 1.5x speed at least. It saves time.

Register User (Create a new User)

Login (Session based authentication with caching in redis)

Get Authenticated User (Get the currently authenticated user details => more like an api which tells our api consumers that they are authenticated or not => will be judged by the validity of the cookie passed in the requests => our backend will check the cookie's validity and spit out 401 error if the cookie is invalid/absent)

Create Posts (A user can create as many posts it wants => one to many relationship)

Their relationship with User (Each post will be associated to a single user as it's author/creator => many to one relationship)

Difference between Cursor and Offset based paginations.

Cursor based pagination implementation.

Language & Frameworks

nexus (for code oriented GraphQL code base)

apollo-server-express

express-session (for authentication => session based and cookies)

connect-redis (for storing sessions in redis,, for authentication)

Create GraphQL API with Nodejs, Express, TypeScript, PostgreSQL, Prisma, and Redis

Learn to implement authentication, authorization, CRUD, relationships, Cursor based pagination and a lot more in one of the most popular tech stacks out there.

Learn all those optimized practices like pagination (cursor), query complexity, caching etc.

Learn how to build a practical project, showcase your skills, and get a job. No more theoretical stuff with uncertain results.

Learn testing GraphQL APIs with insomnia and playground.

Check out the detailed breakdown of what’s inside the course

I am a passionate Full Stack Developer who likes to learn and code new technologies both professionally and as a hobby. Though at personal level I am a functional programming enthusiast but I am not at all language oriented and my channel has tutorial videos of Elixir, Golang, Node.js, React.js, TypeScript, Flutter and all that good stuff.

Talk is cheap, let me show you the code.

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