Dropbox oauth2/authorize 400 error

[ndenkha]

Please refer to this and provide help at either place.

https://stackoverflow.com/questions/46395095/dropbox-oauth2-authorize-400-error

[Greg-DB · Accepted solution]

Thanks for the post. I've added it as a duplicate of:

https://stackoverflow.com/questions/27263120/dropbox-oauth-2-dynamic-return-url

In short, redirect URIs need to be exactly pre-registered, but there's a workaround there that may work for you.

[ndenkha · Accepted solution]

Thanks, I'll try the workaround, but why is the endpoint from the documentation page still pointing to version1?

https://www.dropbox.com/developers-v1/core/docs#oa2-authorize

It shows:

https://www.dropbox.com/1/oauth2/authorize

[Greg-DB]

That's the old API v1 documentation. I've updated my answer with the API v2 link. Thanks!

[ndenkha]

Thanks, this part works.