> For the complete documentation index, see [llms.txt](https://premint.gitbook.io/vulcan/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://premint.gitbook.io/vulcan/products/verify-roles/erc-20.md).

# ERC-20

This feature is for verifying a user if they hold a type of ERC-20 token as well as a certain quantity of that token. You will find this feature in the left-side menu of the Vulcan Dashboard.

<figure><img src="/files/L5ae4BoZT51tURcgMTjQ" alt=""><figcaption></figcaption></figure>

## Setup for verification by an ERC-20 token

Start by pasting the token contract into the text box and click **Save**.

<figure><img src="/files/C04LI0elbMtP7Ka7ZPET" alt=""><figcaption></figcaption></figure>

Next, you will put the **minimum amount** of the token needed to be held to verify as well as an **optional maximum**.

<figure><img src="/files/Js0rnynOlMyYf4cGv2eZ" alt=""><figcaption></figcaption></figure>

Once that's saved you're ready to go. Below is an example flow.

<figure><img src="/files/1fhF5X8OykJXjLM1aTZG" alt=""><figcaption></figcaption></figure>