@arjunprakash027

https://dropbox.tech/developers/api-server-certificate-changes

The Dropbox API servers will be updated with certificates issued from a new root starting on or after January 1, 2026.

Some of the official Dropbox SDKs implemented certificate pinning based on a list of root certificates included in the SDKs. These certificates will stop working in many web browsers and devices in 2026, so Dropbox needs to change which root is used to issue its server certificates. Apps using these SDKs need to be updated to the latest versions of the Dropbox SDKs to ensure uninterrupted access to the API.

https://github.com/dropbox/dropbox-sdk-python

Hopefully we can incorporate the changes by the end of 2025.