STEP 1: Login to your SendLane account.
STEP 2: Click on “Your Name” in the top right, then select Account Settings.
STEP 3: Once there, you will see a section titled “Your Security Credentials”.cHere you will see the API & Hash keys. Copy the API & Hash Keys from your SendLane Dashboard.
STEP 4: Login to your LetSlot.io Dashboard, go to Integrations.
STEP 5: Click on SendLane.
STEP 6: Paste the API key, Hash key and SendLane subdomain into your LetSlot.io account.
STEP 7: Click on Save.