# Quickstart

## Log In or Sign Up

* If you have an account, log in with Google or email/password.
* If you’re new to Nebula Block, create an account for free.

## Creating an SSH Key

1. Head over to the [SSH Public Key](https://console.nebulablock.com/sshKey) tab
2. Click "Create".
3. Enter the SSH key name and key data.
4. Click "Save" and you're done!

## Using SSH Keys

Use the [SSH Public Key](https://console.nebulablock.com/sshKey) tab to manage your SSH keys. You can view, create and delete keys as needed.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.nebulablock.com/core-services/overview-3/quickstart.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.