Terms of Service
Please read these terms carefully before using this tool
Last updated: February 2025
1. No Guarantee of Accuracy
This tool is provided "as is" and "as available" without warranties of any kind, either express or implied. We make no representations or guarantees regarding the accuracy, completeness, or reliability of the calculations, data, or reports generated by this tool.
Important: The reports generated by this tool are for informational purposes only and should not be relied upon as the sole basis for tax filings or financial decisions. You are responsible for verifying all data and calculations independently.
2. Not Financial or Tax Advice
This tool does not provide financial, tax, legal, or accounting advice. The generated reports are intended to assist you in organizing your staking reward data, but they do not constitute professional advice of any kind.
You should consult with a qualified tax professional or accountant in your jurisdiction to determine the correct tax treatment of your staking rewards.
3. Limitation of Liability
To the fullest extent permitted by applicable law, we shall not be liable for any:
- Errors, inaccuracies, or omissions in the generated reports
- Incorrect tax calculations or filings based on data from this tool
- Financial losses or penalties resulting from reliance on this tool
- Interruptions, delays, or failures in the service
- Loss of data or unauthorized access to your information
- Any indirect, incidental, special, consequential, or punitive damages
4. Sources of Potential Inaccuracy
Users should be aware that the following factors may affect the accuracy of the generated reports:
- Price data: Historical ETH prices are sourced from third-party APIs (CryptoCompare) at hourly resolution. Actual prices at the exact moment of each transaction may differ.
- MEV detection: Block rewards from MEV may not be detected in all cases, particularly for new or unknown builder addresses.
- Methodology: This tool uses a withdrawal-based (cash-basis) approach. Some jurisdictions may require accrual-based reporting, which would yield different results.
- API availability: The tool depends on third-party APIs (Etherscan, CryptoCompare, Beacon Chain) which may experience downtime or return incomplete data.
- Regulatory changes: Tax regulations for cryptocurrency staking vary by jurisdiction and change over time.
5. Your Responsibilities
By using this tool, you acknowledge and agree that:
- You are solely responsible for your tax reporting and compliance
- You will verify the accuracy of all generated reports before using them
- You will consult with a qualified professional for tax advice
- You will not hold us responsible for any inaccuracies or their consequences
- You will use this tool in compliance with applicable laws and regulations
6. Third-Party Services
This tool uses third-party APIs and services to function. We are not responsible for the availability, accuracy, or terms of these services:
- Etherscan API — for blockchain transaction data
- CryptoCompare API — for historical price data
- Ethereum Beacon Chain API — for validator information
Your use of these services is subject to their respective terms and conditions.
7. Changes to These Terms
We reserve the right to modify these terms at any time. Continued use of the tool after changes constitutes acceptance of the updated terms.
8. Open Source & License
This tool is released under the MIT License. You are free to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the software, subject to the conditions of the MIT License.
The full license text is available in the LICENSE file included with the source code.