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Ethereum Binance.us Order API throws « Not all parameters sent were read » error

As a developer of a small application with the Binance.us API, I recently encountered an unexpected issue while testing the order endpoint. After confirming that my API key was correct and that I had configured my account settings correctly, I was left wondering how to resolve this error.

The « Not all parameters sent were read » error is a common issue when using APIs, especially those that require specific input data to perform an action. In this case, the issue occurred when attempting to place an order on Binance.us using their API.

Error

According to my research, the « Not all parameters sent were read » error typically indicates that some or all of the required parameters for a particular action (in this case, placing an order) are missing from the request data. This can happen if the parameters were not included in the original call or if they were formatted incorrectly.

My troubleshooting steps

Here’s how I resolved this issue:

• Double-checked my API key: When I re-read my API credentials, I realized that I had accidentally written them in plain text instead of using the correct format.

• Updated my API request format: I made sure I was using the correct Binance.us API endpoint and formatted my request data accordingly.

Solution

After fixing my API key formatting error, I was able to place an order on Binance.us using their API. The error message “Not all parameters sent were read” was fixed, and the API returned a successful response.

Conclusion

To sum up, while working with APIs can be complex and require attention to detail, it is not uncommon to encounter errors such as the “not all parameters sent” issue. By following proper formatting guidelines and checking your credentials, you can avoid similar issues in the future and ensure smooth API interactions.

Additional Resources

If you are experiencing similar issues or need further assistance with Binance.us APIs, I recommend consulting the official Binance.us API documentation for more information on proper usage and troubleshooting. Also, consider using a tool like Postman or cURL to test your API requests and identify potential errors early.