Hello.

Please refer to the following to acquire an API key:

1. Click My Page > API keys
   
2. Generate new KEY
   * Phone verification is required for issuing a new API key
3. Enter Key name and Authority
   * You can set up Market inquiry / Private Asset Inquiry / Withdrawal API, or Trading API according to the authority
4. Complete phone verification to generate the KEY
   
5. KEY Issue Completed
   * Please safekeep the Private Key as it is only shown once at the time of issue
   * Up to five keys can be created
   
6. Once issued, details will be shown on My KEY List (you may delete if necessary)

Thank you.

※ Issuing API Key is only available on the Web