A2A Transfer Methods
This is a directory of sites and services where account-to-account (A2A) transfers are possible.
Bitcoin Accounts
The following are sites and services where bitcoins may be transferred from one user account to another, internally, without there being a blockchain transaction.
| Service | Website | Method | Exchanges | Notes / Alternate |
| Mt. Gox | MtGox.com | Redeemable code | BitInstant AurumXChange |
Denominated in BTC, USD, EUR, GBP, CAD, AUD, and all other wallet currencies supported by Mt. Gox |
Other
Financial services which allow transfer of funds from one account to another.
| Service | Website | Method | Exchanges | Notes / Alternate | |||||
| Intrade | Intrade.com | Transfer | Bitcoin TX | Customer-to-customer transfer, requested made by phone or via e-mail. | PayPal | PayPal.com | Send Money | n/a | Send money to any e-mail address or mobile number. |