> For the complete documentation index, see [llms.txt](https://link-product.gitbook.io/ngnc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://link-product.gitbook.io/ngnc/integration-guides/authentication.md).

# Authentication

Keys  used for initiating ramp flows.

The Bridge toolkit uses a set of secret and or public keys to authenticate all requests. You can view and manage these keys from your B2B Dashboard.

{% hint style="info" %}
You can regenerate your Public & Secret keys from your Bridge dashboard at any time.
{% endhint %}

{% hint style="info" %}

#### <mark style="color:blue;">Public Key</mark> 🔑

This is used to initialize the Bridge widget. This can be found on your Bridge dashboard.
{% endhint %}

{% hint style="info" %}

#### <mark style="color:blue;">Secret Key</mark> 🔑

This is used to authenticate all API request. This can be found on your Bridge dashboard.
{% endhint %}