> For the complete documentation index, see [llms.txt](https://oobe-protocol.gitbook.io/oobe-protocol/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://oobe-protocol.gitbook.io/oobe-protocol/getting-started/publish-your-docs.md).

# Protocol - Structure

Configurable Modules and API Key Authentication

**What is OOBE Protocol?**

OOBE Protocol is an SDK developed to provide a straightforward and secure interface for build, manage, and evolve on-chain AI agents using Solana . \
\
**Requirements:**

```json
"typescript": "^5.7.2"
"Node.js:" >= 18
```

\
**Install The SDK**\
\
First, let's install the necessary dependencies using npm:

```shellscript
npm install oobe-protocol@latest
```