> For the complete documentation index, see [llms.txt](https://archive-docs.klaytn.foundation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://archive-docs.klaytn.foundation/content/dapp/sdk/caver-java.md).
# caver-java
`caver-java` is a lightweight, high modular, convenient Java and Android library to interact with clients (nodes) on the Klaytn network: This library is an interface which allows Java applications to easily communicate with [Klaytn](https://www.klaytn.com) network.
## Features
* Complete implementation of Klaytn’s JSON-RPC client API over HTTP and IPC
* Support of Klaytn transaction, account, and account key types
* Auto-generation of Java smart contract wrapper to deploy and execute a smart contract from native Java code
* Creation of a new wallet and managing Klaytn wallets
* Command line tools
* Android compatible
## Links
* caver-java [GitHub repository](https://github.com/klaytn/caver-java)
* caver-java [Javadoc](https://javadoc.io/doc/com.klaytn.caver/core)
* caver-java on [Maven central](https://search.maven.org/artifact/com.klaytn.caver/core)