Question 1

Is Taasfi free?

Accepted Answer

Yes, basic features of Taasfi are free. You can use core features like exchange connection, asset viewing, and tax calculation for free.

Question 2

Which exchanges are supported?

Accepted Answer

We support major exchanges including bitFlyer, Coincheck, GMO Coin, Bitbank, Bybit, OKX, and more. You can import transaction history via API connection or file upload.

Question 3

Is my asset information secure?

Accepted Answer

API keys use read-only permissions only, protected by AWS KMS-based AES-256 encryption. Trading or withdrawals are not possible.