BitFlyer is a cryptocurrency exchange based in Japan, offering a secure platform for buying, selling, and trading digital assets like Bitcoin, Ethereum, and other major cryptocurrencies. It provides both a user-friendly interface for beginners and advanced trading tools for professional traders. The platform is known for its strong regulatory compliance and security standards. bitFlyer also offers services in the U.S. and Europe, making it accessible to a global audience.
With Kryptos, you can easily track your Bitflyer portfolio in real-time and gain insights into your holdings. Simply connect your Bitflyer account through API or CSV (see instructions below). Kryptos consolidates your transactions, provides a comprehensive view of your assets, and keeps your tax reporting ready in the background.

Pick your import method.
On Bitflyer
- Log in to your BitFlyer account.
- Click on your account name in the top right corner and select API from the dropdown menu.
- Click on Create API.
- Name your API key and select Read permission.
- Under API Restrictions, select the data access types (e.g., “Order book,” “Ticker,” etc.).
- Click Create to generate the read-only API key.
- Save the API Key and API Secret securely, as they won’t be displayed again.
On Kryptos
- Sign up on Kryptos.io using your Google account.
- Go to Integrations, click on Add Integration, and select Bitflyer.
- Choose Import using API Keys, paste your API Key & Secret, and click on Import Your Transactions.
- For custom history, select Advanced Options to specify the date range.
