How to fix 'api key invalid' error on cryptocurrency exchanges?

1 answers

• Rıdvan koyuncuJul 19, 2025 · 2 months ago
  At BYDFi, we understand how frustrating it can be to encounter an 'api key invalid' error on a cryptocurrency exchange. This error usually occurs when the API key you're using is not recognized by the exchange's system. To fix this error, first, double-check your API key and secret key to ensure they are correct. If they are correct, try regenerating a new set of keys from the exchange's website. Make sure to update the keys in your trading platform or API client. If the error persists, contact the exchange's customer support for further assistance. They will be able to guide you through the troubleshooting process and help you resolve the issue.
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