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How to Report Your COSS Taxes

Coinpanda integrates directly with COSS to simplify your tax reporting. Learn how to calculate your taxes and generate all required tax documents for COSS quickly.

API Import
CSV File Upload
Connect to COSS

Supported transactions

To calculate your taxes accurately, you must import all transactions from COSS to Coinpanda. Coinpanda supports the following transactions from COSS today:

Tx TypeAPI importCSV file upload
Depositscheck solid greencheck solid green
Withdrawalscheck solid greencheck solid green
Tradescheck solid greencheck solid green

How to connect COSS with API

We are only requesting view permissions. This does not give us access to your private keys or the ability to move your funds.

Follow these steps to add your COSS account to Coinpanda with API:

  1. Open the ‘API Management’ page
  2. Give your API key a name
  3. Click ‘Create New Key’
  4. Enter your 2FA code
  5. Click the ‘Next’ button
  6. Please check your inbox for a verification email and click the link
  7. Copy the Public Key and Secret Key to Coinpanda
  8. Turn off trading permissions on the same page by clicking the ‘Edit’ button

COSS API is currently in beta. Please contact us in the Live Chat if you have questions about this API integration. Note that beta integrations might not always sync properly.

How to connect COSS with CSV

Follow these steps to export your transactions from COSS:

  1. Click ‘Account’ and then ‘Trade History’
  2. Click on ‘Export Complete Trade History’
  3. Select a date range and click on ‘Export’
  4. Upload your CSV file to Coinpanda

How are COSS transactions taxed?

The exact tax implications on COSS transactions depend on which country you live in and the type of transactions you have made. In general, you must pay either capital gains tax or income tax on your cryptocurrency transactions on COSS.

  • Capital gains tax: Whenever you sell a cryptocurrency for more than you purchased it for, you generate a capital gain. On the other hand, if you sell the cryptocurrency for less than you paid initially, you have a capital loss, which can offset other gains in most cases.
  • Income tax: Earned cryptocurrency on COSS, such as staking, interest, bonuses, and referral rewards, is typically seen as taxable income from a tax perspective and must be reported in your tax return.

To learn more about how COSS transactions are taxed in your country, we recommend reading our in-depth guides to cryptocurrency taxes.

How do I file my COSS taxes?

First, you must calculate capital gains and income from all taxable transactions on COSS. When you have this information ready, you can report capital gains and income together with other forms of income such as employment and dividends in your annual tax return.

To calculate your capital gains, you must first export a complete history of all transactions made on COSS. Once you have this data, you can calculate your capital gains or losses by determining the price at which you bought the cryptocurrency (your cost basis) and the price at which you sold it (your proceeds). Luckily, Coinpanda can help you with this and generate ready-to-file tax forms quickly and easily.

After downloading your COSS tax statements from Coinpanda, the last step is to report the capital gains and income on your tax return before the deadline. Most countries allow you to self-declare taxes online in 2023, but you can also get help from a professional tax accountant to file taxes for you.

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How do I troubleshoot the imported COSS transactions to Coinpanda?

While we strive every day to ensure the highest possible accuracy for importing transactions from COSS to Coinpanda, it can happen that either not all transactions are imported or that some data is imported incorrectly. Some reasons for this can be:

  • Changes in the COSS API
  • Updated CSV file format
  • COSS does not provide a complete record of all transactions

To get the best help from Coinpanda support, you must first identify which transactions are missing or incorrectly imported. To do this, we recommend comparing your transaction history on COSS with the transactions imported into your Coinpanda account. See also our help article with an overview of known exchange API limitations.

The quickest way to get help from our dedicated support team is to send a message in the Live Chat.

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Other options for contacting support:


Find answers in our community forum


Create a support ticket by email

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Frequently asked questions

Does COSS provide tax documents?

No, COSS does not provide complete and ready-to-file tax documents. This is because COSS does not have knowledge of your transactions on other exchanges, platforms, or from your self-custody wallets.

How do I get COSS tax documents?

The easiest way to get tax documents and reports is to connect your COSS account with Coinpanda which will automatically import your transactions. After that, you can download complete tax reports for COSS.

Does COSS provide financial or end-of-year statements?

No, COSS does not provide a complete financial or end-of-year statement for your crypto transactions. However, you can get this using a crypto tax calculator.

Do I have to pay taxes on COSS?

Yes, all transactions on COSS involving the disposal of a crypto asset are in most cases taxable. You must also pay income tax on earned crypto such as staking, interest, or referral rewards.

Is transferring to COSS taxable?

No, transferring cryptocurrency to COSS is not taxed as long as you transfer between your personal wallets or exchange accounts.

How do I avoid paying taxes on COSS?

It is impossible to avoid paying taxes completely on COSS legally if you live in a country that taxes cryptocurrency. However, there are several ways you can reduce your taxes, such as tax loss harvesting.

Can COSS calculate my taxes?

COSS cannot calculate your taxes since it does not have knowledge of your transactions made on other exchanges or platforms. However, if you have only interacted with crypto on COSS your entire life, it could technically do so.

Is COSS safe?

COSS is generally considered to be a safe exchange. Although COSS follows industry best practices for safety and to prevent malicious attacks, there is always a risk associated with keeping your crypto on centralized third-party exchanges including COSS.

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