About
Puffit gathers public exchange data into shared tables, so markets are easy to compare.
Puffit puts prices, spreads, funding rates and P2P listings from many venues on one screen. You can use it right away: it takes no account and no payment.
Where the numbers come from
The Puffit server reads open interfaces that anyone can read without logging in: exchange quotes and order books, perpetual funding rates, withdrawal networks and fees, P2P listings, rates published by central and commercial banks, and token details from open aggregators. It uses no keys and no accounts to do so.
What Puffit does not do
- It does not trade. The service places no orders and makes no trades on anyone’s behalf.
- It holds no keys. It has no use for API keys, passwords or recovery phrases, and there is nowhere to enter them.
- It holds no money. The service has no user wallets or balances.
- It gives no advice. Numbers on the screen are not an investment recommendation.
How to read the data
What you see is what the venue returned, and it can go out of date within seconds. A link to an exchange opens that exchange’s own site: check the price, the limits and whether withdrawals are open there, before you trade. More in the disclaimer.
Contact
Questions and error reports can be sent through the Telegram bot.