> For the complete documentation index, see [llms.txt](https://docs.kardiachain.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kardiachain.io/docs/archived-docs/sdk.md).

# SDK

- [Web3](https://docs.kardiachain.io/docs/archived-docs/sdk/web3.md)
- [\[Deprecated\] KardiaChain JS SDK](https://docs.kardiachain.io/docs/archived-docs/sdk/js-sdk.md): Note: KardiaChain is now fully compatible with standard web3 client libraries. Developers are recommended to use the standard web3 libraries in previous page instead of this.
- [\[Deprecated\] KardiaChain Golang SDK](https://docs.kardiachain.io/docs/archived-docs/sdk/golang-sdk-1.md): Note: KardiaChain is now fully compatible with standard web3 client libraries. Developers are recommended to use the standard web3 libraries in previous page instead of this.