> For the complete documentation index, see [llms.txt](https://obytejs.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://obytejs.com/0.1.14/utils.md).

# Utils

- [Sign a message](https://obytejs.com/0.1.14/utils/sign-message.md): Sign a message with specific address
- [Validate signed message](https://obytejs.com/0.1.14/utils/validate-signed-message.md)
- [Generate a random address](https://obytejs.com/0.1.14/utils/generate-wallet.md)
- [Get definition address](https://obytejs.com/0.1.14/utils/get-definition-address.md): Generate address from a definition (or smart contract).
- [Is valid address](https://obytejs.com/0.1.14/utils/is-valid-address.md): Check if an address is valid.
- [Keep connection alive](https://obytejs.com/0.1.14/utils/keep-connection-alive.md)