APIError(code=-1099): Not found, unauthenticated, or unauthorized. #1131

I use following stack for api requests

  • Python version: 3.8
  • python-binance version: 1.0.14

Sometimes, when making requests to the binance, I get an error - APIError(code=-1099): Not found, unauthenticated, or unauthorized.
For example:
Client(requests_params={"timeout": 120})

uri = https://api.binance.com/api/v3/ping
method = get
timeout = 120
signed = False

Hey @dima-dmytruk23 , I can’t replicate. Was there error when directly clicking on https://api.binance.com/api/v3/ping or using Postman? If it’s still occurring, please also share the timestamp.

Hello. I am using python-binance to work with the API. Internally, the code calls this method. This error is not very common, but still I would be interested in solving it.

I got this error at Jan 26, 2022 9:22:25 AM UTC