> For the complete documentation index, see [llms.txt](https://docs.mintera.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mintera.co/mintera-app/green-mining-yield-gmy.md).

# Green Mining Yield (GMY)

GMY is Mintera's first investment product, allowing you to stake[^1] your MNTE and receive a monthly yield[^2] in USDT[^3].

You can learn more about GMY on the [GMY page](https://mintera.co/green-mining-yield/) of our official website.

## GMY features in-app

The technical backbone of GMY is an [audited ](https://mintera.co/wp-content/uploads/2023/06/Audit-Mintera-Black-Paper.pdf)smart contract deployed on Arbitrum that trustlessly manages the staking function and the distribution of rewards.

The Mintera App provides a simple interface to:

* Stake your MNTE in the GMY smart contract
* Track the USDT rewards that you accumulate in the GMY smart contract
* Claim your USDT rewards to move them from the GMY smart contract to your personal wallet
* Withdraw your MNTE from the GMY smart contract to your personal wallet

<div data-full-width="true"><figure><img src="/files/gsgt4I9C1KbWt7noLh4p" alt=""><figcaption><p>Main features</p></figcaption></figure></div>

The **left panel** allows you to manage your MNTE stake in GMY.

The **right panel** is dedicated to your USDT rewards in GMY.

### How to stake in GMY:

{% content-ref url="/pages/XPxkNa1eTRdk1Kz6mLgS" %}
[Staking](/mintera-app/green-mining-yield-gmy/staking.md)
{% endcontent-ref %}

### How to withdraw from GMY:

{% content-ref url="/pages/RDZGBVSJrg1wgXocnt3i" %}
[Claiming / Withdrawing](/mintera-app/green-mining-yield-gmy/claiming-withdrawing.md)
{% endcontent-ref %}

### Estimate your GMY rewards

{% content-ref url="/pages/CwuqQvyL9jvfQQh7wqYd" %}
[GMY calculator](/mintera-app/green-mining-yield-gmy/gmy-calculator.md)
{% endcontent-ref %}

[^1]: Locking your crypto assets for a set period of time, earning rewards in return.

[^2]: Income generated by an investment

[^3]: Crypto asset with a value pegged to the U.S. dollar.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://docs.mintera.co/mintera-app/green-mining-yield-gmy.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.