If you only enter public addresses, it is 100% safe. The addresses
are already on a Blockchain, and MeCrypto will fetch the public
balance for the addresses that you are monitoring in your account.
If you link to Exchanges, we recommend that you limit the API Keys to read-only, or info-only. Some exchanges do not have this capability, but we are working with them to make this possible. We provide instructions for you to limit the API keys and secret from each exchange before you enter them into MeCrypto.
For security reasons, once you have entered the API key and secret for an exchange, we only display a few letters so you can verify that we have the correct key.