Cannot use requests py module in my extension for CREATE

[Mykola-777]

I created a simple extension and loaded it in CREATE 2023.3.3-rc.15 (with the help of link_app.bat and startup.bat).
I want to use requests py module in the extension.
For this I modified extension.toml and added lines:

[python.pipapi]
requirements = ['requests']

Also, I added ‘import requests’ to the extension .py file and after saving it I saw a message in console:

2023-06-29 16:53:21 [377,223ms] [Error] [omni.ext._impl.custom_importer] Failed to import python module omni.hello.world. Error: No module named 'requests'. Traceback:
Traceback (most recent call last):
  File "d:/omni/kit-extension-template-main/app/kit/kernel/py\omni\ext\_impl\custom_importer.py", line 76, in import_module
    return importlib.import_module(name)
  File "d:\omni\kit-extension-template-main\app\kit\python\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
  File "<frozen importlib._bootstrap>", line 983, in _find_and_load
  File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "d:\omni\kit-extension-template-main\exts\omni.hello.world\omni\hello\world\__init__.py", line 1, in <module>
    from .extension import *
  File "d:\omni\kit-extension-template-main\exts\omni.hello.world\omni\hello\world\extension.py", line 6, in <module>
    from .http_client import HttpClient
  File "d:\omni\kit-extension-template-main\exts\omni.hello.world\omni\hello\world\http_client.py", line 10, in <module>
    import requests
ModuleNotFoundError: No module named 'requests'

2023-06-29 16:53:21 [377,234ms] [Error] [carb.scripting-python.plugin] Exception: Extension python module: 'omni.hello.world' in 'd:\omni\kit-extension-template-main\exts\omni.hello.world' failed to load.

At:
  d:/omni/kit-extension-template-main/app/kit/kernel/py\omni\ext\_impl\_internal.py(189): startup
  d:/omni/kit-extension-template-main/app/kit/kernel/py\omni\ext\_impl\_internal.py(285): startup_extension
  PythonExtension.cpp::startup()(2): <module>

2023-06-29 16:53:21 [377,235ms] [Error] [omni.ext.plugin] [ext: omni.hello.world-1.0.0] Failed to startup python extension.

I have also installed requests py module with the command ‘pip install requests’.
Please advise on how to resolve this.
Thank you.

[Mykola-777]

I found an answer. CREATE uses it’s own python which is located at ‘app\kit\python\python.exe’.
‘app’ is a folder link created in your extension’s folder after running link_app.bat.
So, I started terminal at folder ‘app\kit\python’ and there are files like:

.packman.sha1
PACKAGE-DEPS.yaml
PACKAGE-INFO.yaml
python.exe
python3.dll
python37.dll
pythonw.exe
vcruntime140.dll
venvlauncher.exe
venvwlauncher.exe

I run a command
python.exe -m pip install requests
and this allowed me to get requests module into CREATE’s python.
After that all works as expected.