> ## Documentation Index
> Fetch the complete documentation index at: https://atmos.oxygen.wiki/llms.txt
> Use this file to discover all available pages before exploring further.

# API key setup

> Create API keys on Binance, OKX, MEXC, and Bitget for use with Oxygen Atmos

## Overview

Each exchange requires an API key with specific permissions for Oxygen Atmos to read balances and execute withdrawals. Follow the guide for your exchange below.

<Warning>
  When setting IP restrictions, use the IP address of the **proxy** assigned to the exchange account in Oxygen Atmos, or your own IP if no proxy is used.
</Warning>

## Binance

<Steps>
  <Step title="Open API Management">
    Go to your Binance account **Settings** → **Account** → **API Management**.
  </Step>

  <Step title="Create API key">
    Click **Create API** → select **System generated** → enter a name → complete verification.
  </Step>

  <Step title="Configure permissions">
    Click **Edit restrictions** on the created key and enable:

    * **Enable Reading**
    * **Enable Spot & Margin Trading**
    * **Enable Withdrawals**

    Add your proxy IP or personal IP to the allowed list.
  </Step>

  <Step title="Complete verification">
    Confirm the changes. Your API key and secret are available in the key details.
  </Step>
</Steps>

## OKX

<Steps>
  <Step title="Open API settings">
    Hover over your account icon → select **API**.
  </Step>

  <Step title="Create API key">
    Click **Create API Key** and fill in:

    | Field          | Value                                                            |
    | -------------- | ---------------------------------------------------------------- |
    | **Name**       | Any label for the key                                            |
    | **Account**    | Select the account holding your funds (usually **Main Account**) |
    | **Purpose**    | Trading API                                                      |
    | **IP address** | Your proxy or personal IP (optional)                             |
  </Step>

  <Step title="Configure permissions">
    Under **Access**, enable:

    * **Withdrawal**
    * **Trade**
  </Step>

  <Step title="Set passphrase">
    Create a **passphrase** — you'll need it when adding the account to Oxygen Atmos.
  </Step>

  <Step title="Complete verification">
    Confirm creation. API credentials are in the **Info** section of the created key.
  </Step>
</Steps>

## MEXC

<Steps>
  <Step title="Open API Management">
    Hover over your account icon → select **API Management**.
  </Step>

  <Step title="Configure permissions">
    Enable the following:

    **Spot:**

    * View Account Details
    * View Order Details
    * Trade
    * View Deposit/Withdrawal Details
    * Withdraw

    **Transfer:**

    * Read transfer information
    * Transfer

    **Futures:**

    * View Account Details
  </Step>

  <Step title="Set name and IP">
    Enter a **name** in the Notes field. Add your proxy or personal IP (optional).
  </Step>

  <Step title="Complete verification">
    Confirm creation. API credentials appear in the popup after verification.
  </Step>
</Steps>

## Bitget

<Steps>
  <Step title="Open API Keys">
    Hover over your account icon → select **API Keys**.
  </Step>

  <Step title="Create API key">
    Click **Create API Key** and fill in:

    | Field          | Value                                                               |
    | -------------- | ------------------------------------------------------------------- |
    | **Note**       | Label for the key                                                   |
    | **Passphrase** | Create a passphrase (required for Oxygen Atmos)                     |
    | **IP address** | Your proxy or personal IP (**required** for withdrawal permissions) |
  </Step>

  <Step title="Configure permissions">
    Enable:

    **Spot:**

    * Trade

    **Wallet:**

    * Transfer
    * Withdraw
  </Step>

  <Step title="Complete verification">
    Confirm creation. API credentials are available in the key details.
  </Step>
</Steps>