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Jan 24, 2026 2:36 AM UTC
Solved

Python 3.14 and SDK example.py

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?

 

andytAnswer
Feb 11, 2026 5:51 PM UTC

Upgraded to Windows 11. 1password SDK installs successfully.

5 replies

andytAuthor
Jan 24, 2026 2:58 AM UTC

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
Jan 24, 2026 7:14 PM UTC

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

andytAuthor
Jan 26, 2026 12:54 AM UTC

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

andytAuthor
Jan 26, 2026 3:40 AM UTC

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

 

andytAuthorAnswer
Feb 11, 2026 5:51 PM UTC

Upgraded to Windows 11. 1password SDK installs successfully.