The TypeScript library for the Cosmos SDK
Introduction to CosmJS
With step-by-step examples you will learn how to work with CosmJS when building your application-specific blockchain. Explore how to use CosmJS and apply it to your checkers blockchain to create custom objects and messages.
# In this chapter
In this chapter, you will:
- Discover what CosmJS is.
- Do your first CosmJS actions.
- Learn how to Integrate Keplr.
- Dive into creating custom objects with CosmJS.
What is CosmJS?
CosmJS and what it can do for me
Start here
Your First CosmJS Actions
Interact with a Cosmos SDK chain through CosmJS
Start here
Compose Complex Transactions
Send multiple tokens and messages through CosmJS
Start here
Learn to Integrate Keplr
Interact with a Cosmos SDK chain through CosmJS and Keplr
Start here
Create Custom CosmJS Interfaces
Work with your blockchain
Start here
What is CosmosKit?
CosmosKit and what it can do for me
Start here
# Next up
As you learn about CosmJS in this chapter, start your journey with an introduction in the next section.