evernote-sdk-python | Evernote SDK for Python | SDK library

I solved this problem. I try answer from this discuss Why am I getting a KeyError when attempting to authenticate with Evernote? with some details.

I installed python 2.7 and libarys, that needed. And got start with getting request token and authorize url. I saved request_token['oauth_token'] and request_token['oauth_token_secret'].

In general, the recommended workflow is the following:

1. Your virtualenv should already be excluded from version control (e.g. with .gitignore or .hgignore). If it's not, do so now.
2. Where possible, install things into your virtualenv from PyPI rather than by downloading them from GitHub or elsewhere.
3. If you must install something not on PyPI, pass a URL like git://... to pip install, using one of the forms shown in the reference manual. If you need to pin to a specific commit, pass -e to install as well, and include a commit identifier in the URL. Otherwise, the dependency will effectively live "at head" and you may not be able to get back to that exact commit in the future.
4. If for some reason you must maintain a local fork of someone else's project (e.g. because you are running 2to3 over it?), then it may make sense to do as you propose. Install with pip install -e ./libs/libfoo after cloning (or downloading, as the case may be). This is not recommended as you will need to periodically pull in or backport changes from upstream, which is very labor-intensive. Version control also becomes a pain with this approach because you may not have the upstream history available for 3-way merging (there are ways around this - note the commands Linus shows may not be the best way of doing it today).
5. Once you have everything you need installed, use pip freeze to generate a requirements.txt file, stick said text file into your Django project directory, and then check it into version control. This file should be sufficient to completely regenerate all of your dependencies from their upstream sources without needing to check any of your dependencies into source control (unless you are doing #4, of course).
6. Periodically do pip install -U and run regression tests against the newer versions of your dependencies, then redo the pip freeze and check the changes into version control. You can also manually edit the requirements.txt file as needed when dependencies break backwards compatibility or otherwise cause problems.