How to Prepare Your 2026 MEXC Tax Report with Cryptact

Prepare and File Your 2026 Crypto Tax with Cryptact

Cryptact is integrated directly with MEXC to help you automatically calculate your crypto capital gains, generate accurate P&L reports, and simplify tax filing.

Who Is Cryptact?

Cryptact is a crypto tax and portfolio management platform operated by pafin Inc., a Japan-based fintech company. Since its launch, it has grown to serve over 150,000 users across Japan and internationally, earning a strong reputation for accuracy, ease of use, and broad coverage of exchanges, blockchains, and DeFi protocols.

The platform was built with one core mission: to make crypto taxes simple. Where most tools require significant manual work, Cryptact automates the entire P&L calculation process — from importing transaction data to generating the numbers you need for your tax return. It supports over 26,998 cryptocurrencies and 172+ global exchanges and blockchains, making it one of the most comprehensive free crypto tax calculators available today.

Cryptact is also trusted by over 130 tax professionals and CPAs, a strong signal of the platform's accuracy and reliability when it matters most.

Strengths of Cryptact

• Trusted by 150,000+ users globally, including Japan and international markets

• Used and recommended by 130+ tax accountants and certified public accountants

• Supports 26,998+ cryptocurrencies — one of the broadest coin coverages in the industry

• Covers 172+ global exchanges and blockchains

• JAPHIC certified — a Japanese privacy protection accreditation confirming compliance with the Personal Information Protection Act

• Two-factor authentication (2FA) and robust data protection since launch

• Free plan available with no credit card required — up to 100,000 transactions per year at no cost

Features of Cryptact (Card Format / Box Format)

Full Coverage on the Free Plan

From international exchanges to DeFi and NFTs, Cryptact covers all major transaction types on the Free plan. Users can upload up to 100,000 transactions per year at no cost — making it one of the most generous free crypto tax calculators available for traders with a high volume of trades.

Automatic P&L Calculation

Cryptact fetches fiat currency prices in real time — updated every minute — and automatically calculates your realized and unrealized profit and loss across all connected exchanges and wallets. No manual entry, no spreadsheet formulas.

Effortless API & Wallet Sync

Connect your accounts via API (supporting 30+ exchanges) or by entering your wallet address directly. Cryptact instantly syncs your full transaction history and keeps it updated in real time. Balances across exchanges are centralized in one place through the Live View feature, making it easy to spot missed uploads.

Automatic DeFi & NFT Identification

Enter your wallet address and Cryptact automatically reads, identifies, and classifies your DeFi transactions — including liquidity pool additions, yield farming, and token swaps — and calculates their P&L. NFT transactions from OpenSea, Blur, and other major marketplaces are also handled automatically, from minting through to sale.

Multiple Cost Basis Methods

Cryptact supports a wide range of cost basis calculation methods including Average Cost (ACB), FIFO, and LIFO, among others. This flexibility allows users to apply whichever method is required or most tax-efficient in their jurisdiction.

Real-Time Cryptocurrency Portfolio

The portfolio feature gives you a live view of all your current holdings — market value, book value, 24-hour price changes, purchase price per unit, and unrealized gains and losses — all updated in real time using coin price data fetched every second.

Investment Simulation

Before you execute a trade, you can input planned transactions into Cryptact's simulation tool to see how they would affect your realized P&L. This helps you make smarter decisions about timing and tax exposure before committing to a trade.

Custom File Support

For exchanges not yet natively supported, Cryptact allows you to upload custom-formatted files to calculate profits and losses — ensuring no transaction is left uncovered, even if your exchange isn't on the default integration list.

Tax Report Generation

From the Basic plan and above, Cryptact generates complete tax reports for all years, including ledger downloads and email support. The reports give you the realized gain and loss figures you need to enter directly into your tax return.

Trusted by Tax Professionals

Cryptact is used by over 130 tax accountants and CPAs as part of their client service workflows. It follows the latest tax regulations, flags unusual or potentially problematic transactions, and maintains an audit-ready calculation history.

How to Use Cryptact with Your MEXC Account

Connecting your MEXC trading history to Cryptact takes just a few minutes. Follow these 3 steps to get your crypto tax report ready:

1. Export your MEXC transaction history

• Log in to your MEXC account and navigate to the transaction history or trade records section.

• Export your trading data as a CSV file covering the full tax year you need to report.

Tips: Cryptact also supports a direct MEXC API connection. You can link both accounts using your MEXC API key for automatic, real-time syncing, with no manual CSV exports needed.

2. Import your data into Cryptact

• Sign up or log in at cryptact.com (no credit card required).

• Go to the data connections section and select MEXC as your exchange.

• Upload your CSV file or connect via API key.

• Cryptact will automatically parse your full trade history, including spot trades and any staking or earn activity recorded on MEXC.

3. Review your P&L and generate your tax report

• Once your data is synced, Cryptact automatically fetches the fiat conversion prices for each transaction at the time it occurred and calculates your realized and unrealized gains and losses.

• Select your reporting currency and jurisdiction.

• Review your results in the dashboard, then use the realized profit and loss figures from Cryptact directly in your tax return, or export a complete tax report from the Basic plan and above.

Terms, Conditions and Country Availability

Cryptact is available globally and is actively used by traders in Japan and internationally. However, there are important considerations to be aware of before signing up.

Supported regions:

• Japan (primary market, with the most comprehensive domestic exchange support)

• United States

• Canada

• Australia

• India

• Other international markets with established crypto tax frameworks

Cryptact generates P&L reports and tax summaries that users can reference when filing their crypto tax returns. Country-specific tax report formats are available depending on your plan and jurisdiction.

Regulatory limitations:

• Cryptact is a calculation and reporting tool, not a licensed tax advisory service. It does not provide personalized tax advice. Users are responsible for ensuring their tax filings comply with local laws.

• In jurisdictions where crypto tax regulations are still evolving, including parts of Southeast Asia and the Middle East, users should consult a qualified crypto tax advisor or attorney before filing.

• Cryptact's platform follows Japanese tax guidelines natively. International users should verify that the calculation method applied (ACB, FIFO, LIFO) aligns with their country's requirements.

Not available for:

• Cryptact's services may be inaccessible or non-compliant in jurisdictions where cryptocurrency trading is outright prohibited by law. Always verify the legal status of crypto tax tools in your country before use.

Data and privacy:

• Cryptact is JAPHIC certified, confirming compliance with Japan's Personal Information Protection Act and rigorous data handling standards.

• The platform uses two-factor authentication (2FA) and has maintained strong data protection practices since launch.

• Refer to Cryptact's official Privacy Policy at pafin.com/en/legal/privacy for full details.

Pricing:

• Cryptact offers a free plan with access to P&L calculations for up to 100,000 transactions per year, with no credit card required.

• Paid plans (Basic, Prime, Pro) unlock complete tax report generation, data retention, ledger downloads, and higher transaction limits.

• For the latest pricing, visit cryptact.com/en/pricing .

Frequently Asked Questions

What is Cryptact and how does it help with crypto taxes?

Cryptact is a free crypto tax and portfolio management platform that automatically calculates your realized and unrealized gains and losses from cryptocurrency trading. It connects to exchanges via API or file upload, auto-identifies DeFi and NFT transactions from your wallet address, and generates the P&L figures you need for tax filing without requiring any manual calculation.

Does Cryptact integrate directly with MEXC?

Yes. MEXC is one of Cryptact's supported exchange integrations. You can connect your MEXC account via API key for automatic, real-time syncing, or by uploading a CSV export of your transaction history. Once connected, it automatically fetches historical fiat prices and calculates your full crypto capital gains from MEXC trading activity.

Is Cryptact really free to use?

Yes. Cryptact's free plan is genuinely free with no credit card required. It covers all transaction types, including international exchanges, DeFi, and NFTs, and allows up to 100,000 transactions per year at no cost. Tax report generation for filing purposes requires the Basic plan or above.

What cost basis methods does Cryptact support?

Cryptact supports Average Cost (ACB), FIFO (First In, First Out), LIFO (Last In, First Out), and additional methods depending on your jurisdiction. The correct method varies by country. For example, Japan requires the average cost method, while other countries may permit FIFO. Cryptact applies the appropriate method based on your settings.

Can Cryptact handle DeFi transactions and NFT activity?

Yes. Simply connect your wallet address and Cryptact will automatically read and classify your DeFi transactions, including liquidity pool activity, token swaps, and yield farming, as well as NFT transactions from platforms like OpenSea and Blur. The platform's proprietary identification engine is continually updated to improve accuracy.

Is Cryptact suitable for high-volume traders?

Yes. Cryptact is specifically designed for high-volume and high-frequency traders. The free plan accommodates up to 100,000 transactions per year, and pro plan options scale up to 50,000 or unlimited transactions annually. API syncing ensures large volumes of trade history are pulled in instantly without manual effort.

Is Cryptact available in my country?

Cryptact is available globally. While its strongest domestic exchange support is for Japan, it supports international exchanges including MEXC, Binance, Bybit, and many others. Users in the US, Canada, Australia, India, and other countries actively use the platform. Tax report formats are tailored to local requirements where available. Always consult a local crypto tax advisor for jurisdiction-specific filing guidance.

How secure is Cryptact?

Cryptact is JAPHIC certified for data privacy compliance and has maintained two-factor authentication (2FA) and strong security infrastructure since launch. When connected to exchanges via API, Cryptact uses read-only API access, meaning it can view your transaction data but cannot move, withdraw, or manage your funds.