Our partner, Circle, informed us of the imminent deprecation of their third-party wire API service due to this service being discontinued by Silvergate Bank. This is the service Metallicus uses to provide fiat to USDC on-ramp for Proton Blockchain accounts.
While the deprecation date is set for Mar 13, 2023, out of an abundance of caution we will be removing this function from protondex.com/fiat.
- For those looking for a functional on-ramp to the Proton Blockchain ecosystem, we recommend that you use Metal Pay, where applicable in the US and EU.
- For our international customers, you can find out where you can buy XPR and how you can deposit other cryptos to your WebAuth Wallet.
If you have any questions about this guide or just want to say "Hi", you can always reach us with the Help button on the bottom right side of your screen. Also be sure to follow our Client Services+ Help Center on Twitter (@MetalHelpsMe) to stay up to date and learn how to get the most out of your Proton experience!