1. Log in to BitMart, click on the account at the top right, and then click "API Management".2. Please check below:Memo ⇒ Enter any content (required)Authority ⇒ Make sure "Read Only" is checkedClick "Add"* The content entered in the memo will be required in the "passphrase" field when adding the API in Octopus. Also please note that entering symbols such as "!" or "※" in the memo may cause errors during API synchronization.3. Click "Send", enter the Email code received in your email, and then click "Submit".4. Confirm the Access Key and Secret Key, then click "Confirm".LEARN MORE