Okay, you chose Coinbase as authentication method!


Receive 0.00125 MSC + 0.025 TMSC as reward.

To redeem this reward you need an active Coinbase account. Click here to register a new Coinbase account, if you don't have one.

During the authentication you will be be forwarded to Coinbase where you need to grant access to an application called Mastercoin faucet. You will be redirected to this page, after you finished the authentication process.

We will never use your account to spent any Bitcoins or do something nefarious - actually this this is not even possible. Please review the app permissions to confirm this.

Authenticate with Coinbase
An image of the Coinbase authentication
An image of the Coinbase authentication

Click here to go back.


Users shall receive only one MSC and one TMSC reward. If you received a MSC reward earlier, you may only receive a TMSC reward and not both. If you already claimed both rewards (not limited to this authentication) you are not eligible to receive another one.