Ethereum SSL Certification Validation Failed with Binance Connector for Python

As a developer building an aplication to detect pumps and dumps in the crypto brand, I decided to comilize Binanc. To facilitate secure communication between my app and the Binance API, I installed the Binance-Connector library using pip3 install binc-connect.

Installing Binance Connector

The instaltion on the strwayforward: pip3 install binance-connector. The package is well-maintained and easy to . Howver, after installing, I encountered an unexpected issue that commitent to the point of connecting to the Binance the connector.

SSL Certification Validation Failed

Upon attempting to the connect to the Binance API, I noticed that SSL certification for validation for the banance-connector. This error usually occurs the library is unable to establish a securi connction to the Binance service. Let’s dive in the dedeils and explore possible solutions.

What’s SSL Certification?

In cryptography, an SSL (Secure Sockets Layer) or TLS (Transport Layer Security) certificate is a digital certificate that verifies the identity of a web application or server. It ensures secure communication between the client and server by encrypting in transit. A valid SSL/TLS certification is essential for establishing since the Binance API.

Why Did My Certificate Fail?

There is a could beared by several reasons it

• Incorrect or Missing Certifications: Ensure that both your locale and the Binance the correct SSL certifications.

• Certificate Expired: Check if the certifications are expired or has been revoked. You can renew theem using tools like Let’s Encrypt or manually update them in your in your configules.

• Server-Side Certification Issues*: The issue can be a specification to the Binance cerver’s cerrver’s or configuration.

Solution: Update Certifications and Re-Install Connector

To resolve this issue, I will be update my certifications and re-install the binance-connector library:

• Update Certifications: I replaced my old SSL certifications with new ones using Let’s Encrypt. This ensures that both my locales and Binance service hve

• Re-Install Connector: After updating my certification, I re-installed Make to update yoursettings.pyfile whe new SSL certification path.

Updated Code

import os

from dotenv import_dotenv

from pathlib import Path


love_dotenv(___file__).parent / ".env")



Update SSL certifications

os.environ['Binance_API_KEY'] = 'YOUR_BINANCE_API' 
Reples wheour actual API key

os.environ['Binance_API_SECRET'] = 'YOUR_BINANCE_API_SECRET'

os.environ['Binance_API_URL'] = f'htt://binance-api-bucket.s3.amazonaws.com/your_bucket_name'



Re-Install connector and update certifications in settings.py

from binance import Client


Client = Client(binance_config='settings')

Conclusion*

By following theese, you chand is a resolve the SSL validation validation fail the Binance Connector for Python. Ensure that is instaulated, instacularly, update the correct the correct, update the necessar, and re-install thestall thestall.

If you encounter any further issues or need assistance with troubleshooting, feel free to aask. Happy coding!

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