Skip to main content
A
andyt
January 24, 2026
Solved

Python 3.14 and SDK example.py

  • January 24, 2026
  • 3 replies
  • 133 views

The python example.py script worked with python 3.13 after following the setup instructions.

 

For python 3.14 the following error occurs:

 

# Connects to 1Password.

client = await Client.authenticate(

                                  auth=token,

# Set the following to your own integration name and version.

 

Exception has occurred: NameError
name 'Client' is not defined

 

 Has the example.py script been run under python 3.14?

Should the script not have this error with python 3.14?

 

Best answer by andyt

Upgraded to Windows 11. 1password SDK installs successfully.

3 replies

A
andytAuthor
January 24, 2026

Realized the 1password SDK did not successfully install for python 3.14. The error when running pip is

Building wheels for collected packages: 1password
Building wheel for 1password (pyproject.toml) ... error
error: subprocess-exited-with-error

× Building wheel for 1password (pyproject.toml) did not run successfully.
│ exit code: 1

...

note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for 1password
Failed to build 1password
error: failed-wheel-build-for-install

× Failed to build installable wheels for some pyproject.toml based projects
╰─> 1password

Tom
Tom
January 24, 2026

Tested successfully on a Mac and Linux - so must be something specific. (From a `venv`). What system are you using?

A
andytAuthor
January 26, 2026

Windows 10. Since CLI is not available at this time for W10 I thought I'd use SDK in the meantime.

If no issues for you then something on my end. Will re-install python 3.14 and try again. Will let you know. 

Thank you, Andy

A
andytAuthor
January 26, 2026

The same error occurs. Built within a venv. Only package installed.
The last few lines are listed below. Seems machine Windows has an issue.

self.link = platform_links[self.system][machine]
                    ~~~~~~~~~~~~~~^^^^^^^^^^^^^
KeyError: 'Windows'
[end of output]

Collecting 1password
  Using cached 1password-1.1.3.tar.gz (15 kB)
  Installing build dependencies: started
  Installing build dependencies: finished with status 'done'
  Getting requirements to build wheel: started
  Getting requirements to build wheel: finished with status 'done'
  Installing backend dependencies: started
  Installing backend dependencies: finished with status 'done'
  Preparing metadata (pyproject.toml): started
  Preparing metadata (pyproject.toml): finished with status 'done'
Collecting wget (from 1password)
  Using cached wget-3.2-py3-none-any.whl
Collecting pyyaml (from 1password)
  Using cached pyyaml-6.0.3-cp314-cp314-win_amd64.whl.metadata (2.4 kB)
Collecting pycryptodome (from 1password)
  Using cached pycryptodome-3.23.0-cp37-abi3-win_amd64.whl.metadata (3.5 kB)
Collecting pexpect (from 1password)
  Using cached pexpect-4.9.0-py2.py3-none-any.whl.metadata (2.5 kB)
Collecting ptyprocess>=0.5 (from pexpect->1password)
  Using cached ptyprocess-0.7.0-py2.py3-none-any.whl.metadata (1.3 kB)
Using cached pexpect-4.9.0-py2.py3-none-any.whl (63 kB)
Using cached ptyprocess-0.7.0-py2.py3-none-any.whl (13 kB)
Using cached pycryptodome-3.23.0-cp37-abi3-win_amd64.whl (1.8 MB)
Using cached pyyaml-6.0.3-cp314-cp314-win_amd64.whl (156 kB)
Building wheels for collected packages: 1password
  Building wheel for 1password (pyproject.toml): started
  Building wheel for 1password (pyproject.toml): finished with status 'error'
  error: subprocess-exited-with-error
  
  Building wheel for 1password (pyproject.toml) did not run successfully.
  exit code: 1
  
  [116 lines of output]
  C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\_distutils\dist.py:289: UserWarning: Unknown distribution option: 'tests_require'
    warnings.warn(msg)
  C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\_distutils\dist.py:289: UserWarning: Unknown distribution option: 'test_suite'
    warnings.warn(msg)
  C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\dist.py:765: SetuptoolsDeprecationWarning: License classifiers are deprecated.
  !!
  
          ********************************************************************************
          Please consider removing the following classifiers in favor of a SPDX license expression:
  
          License :: OSI Approved :: MIT License
  
          See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details.
          ********************************************************************************
  
  !!
    self._finalize_license_expression()
  running bdist_wheel
  running build
  running build_py
  creating build\lib\onepassword
  copying onepassword\client.py -> build\lib\onepassword
  copying onepassword\exceptions.py -> build\lib\onepassword
  copying onepassword\utils.py -> build\lib\onepassword
  copying onepassword\__init__.py -> build\lib\onepassword
  installing to build\bdist.win-amd64\wheel
  running install
  running install_lib
  creating build\bdist.win-amd64\wheel
  creating build\bdist.win-amd64\wheel\onepassword
  copying build\lib\onepassword\client.py -> build\bdist.win-amd64\wheel\.\onepassword
  copying build\lib\onepassword\exceptions.py -> build\bdist.win-amd64\wheel\.\onepassword
  copying build\lib\onepassword\utils.py -> build\bdist.win-amd64\wheel\.\onepassword
  copying build\lib\onepassword\__init__.py -> build\bdist.win-amd64\wheel\.\onepassword
  running install_egg_info
  running egg_info
  writing 1password.egg-info\PKG-INFO
  writing dependency_links to 1password.egg-info\dependency_links.txt
  writing requirements to 1password.egg-info\requires.txt
  writing top-level names to 1password.egg-info\top_level.txt
  reading manifest file '1password.egg-info\SOURCES.txt'
  reading manifest template 'MANIFEST.in'
  adding license file 'LICENSE.txt'
  writing manifest file '1password.egg-info\SOURCES.txt'
  Copying 1password.egg-info to build\bdist.win-amd64\wheel\.\1password-1.1.3-py3.14.egg-info
  running install_scripts
  Traceback (most recent call last):
    File "D:\test\.venv\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 389, in <module>
      main()
      ~~~~^^
    File "D:\test\.venv\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 373, in main
      json_out["return_val"] = hook(**hook_input["kwargs"])
                               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^
    File "D:\test\.venv\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 280, in build_wheel
      return _build_backend().build_wheel(
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
          wheel_directory, config_settings, metadata_directory
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      )
      ^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\build_meta.py", line 439, in build_wheel
      return _build(['bdist_wheel', '--dist-info-dir', str(metadata_directory)])
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\build_meta.py", line 427, in _build
      return self._build_with_temp_dir(
             ~~~~~~~~~~~~~~~~~~~~~~~~~^
          cmd,
          ^^^^
      ...<3 lines>...
          self._arbitrary_args(config_settings),
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      )
      ^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\build_meta.py", line 408, in _build_with_temp_dir
      self.run_setup()
      ~~~~~~~~~~~~~~^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\build_meta.py", line 518, in run_setup
      super().run_setup(setup_script=setup_script)
      ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\build_meta.py", line 317, in run_setup
      exec(code, locals())
      ~~~~^^^^^^^^^^^^^^^^
    File "<string>", line 34, in <module>
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\__init__.py", line 117, in setup
      return distutils.core.setup(**attrs)  # type: ignore[return-value]
             ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\_distutils\core.py", line 186, in setup
      return run_commands(dist)
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\_distutils\core.py", line 202, in run_commands
      dist.run_commands()
      ~~~~~~~~~~~~~~~~~^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 1002, in run_commands
      self.run_command(cmd)
      ~~~~~~~~~~~~~~~~^^^^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\dist.py", line 1107, in run_command
      super().run_command(command)
      ~~~~~~~~~~~~~~~~~~~^^^^^^^^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 1021, in run_command
      cmd_obj.run()
      ~~~~~~~~~~~^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\command\bdist_wheel.py", line 405, in run
      self.run_command("install")
      ~~~~~~~~~~~~~~~~^^^^^^^^^^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\_distutils\cmd.py", line 357, in run_command
      self.distribution.run_command(command)
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\dist.py", line 1107, in run_command
      super().run_command(command)
      ~~~~~~~~~~~~~~~~~~~^^^^^^^^^
    File "C:\Users\Andy\AppData\Local\Temp\pip-build-env-w2gnr77p\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 1021, in run_command
      cmd_obj.run()
      ~~~~~~~~~~~^^
    File "<string>", line 21, in run
    File "C:\Users\Andy\AppData\Local\Temp\pip-install-8rnd3_36\1password_c19a17e5ded540ff92d217e7f34e7de3\install_op.py", line 88, in __init__
      self.link = platform_links[self.system][machine]
                  ~~~~~~~~~~~~~~^^^^^^^^^^^^^
  KeyError: 'Windows'
  [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for 1password
Failed to build 1password
error: failed-wheel-build-for-install

Failed to build installable wheels for some pyproject.toml based projects

1password

 

A
andytAuthorAnswer
February 11, 2026

Upgraded to Windows 11. 1password SDK installs successfully.

Terms & ConditionsAccessibility statement

©2026 1Password. All rights reserved.
4711 Yonge St, 10th Floor, Toronto Ontario, M2N 6K8, Canada