To create your API Key from Poloniex, please follow the steps below-
Step 1- Log into your Poloniex account.
Step 2- Click on the wrench icon / drop-down menu in the upper right and click on "API Keys".
Step 3- Once inside the API Keys page click on "Create New Key"
Please note: when inputting the API keys please input Read-Only keys.
Step 4- An email link will be sent directly to your Poloniex account email, click on the link in the email.
Step 5- You will be redirected to your new API page with your created API.
Step 6- Now copy your API Key and Secret Key. Select the "Add API keys" button on your Poloniex account on the "Accounts" page in the Lukka software and paste them the appropriate fields.