Registry / aws / python-mistralclient

python-mistralclient

library6.2.0pypypi✓ verified 86d ago

A Python client for OpenStack Mistral workflow service. Version 6.2.0, actively maintained. Releases follow OpenStack releases.

aws workflow http-networking

pip install python-mistralclient

package ↗homepage ↗

INSTALL

IMPORT

SIG · PYTHON-MISTRALCLIE

python-mistralclient

awspythonv6.2.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

client

✓ from mistralclient.api import client

✗ import mistralclient

Direct import of mistralclient gives no useful symbols; must use the subpackage.

MistralClient

✓ from mistralclient.api.client import MistralClient

Initialize the client and list workflows. Adjust auth parameters per your OpenStack setup.

from mistralclient.api import client mistral = client.client(mistral_url='http://localhost:8989/v2', username='admin', password='pass', project_name='admin', auth_url='http://localhost:5000/v3') workflows = mistral.workflows.list() print(workflows)

mistral --version

Debug

Known issues

breakingFrom version 4.0.0, the authentication interface changed. The old `client.client(...)` no longer accepts positional arguments for auth parameters; all must be passed as keyword arguments.

fix

Always use keyword arguments when creating the client: `client.client(mistral_url=..., username=...)`.

affects: >=4.0.0

gotchaThe `client.client()` factory function returns an instance of `MistralClient`, but the class is also importable directly. However, using the factory is recommended because it handles version discovery and auth setup.

fix

Use `from mistralclient.api import client` and then `c = client.client(...)`.

affects: all

deprecatedSupport for Python 2.7 was dropped in version 4.0.0. Also, Python 3.6 support ended in 5.0.0.

fix

Use Python 3.10 or newer (as of 6.2.0).

affects: >=4.0.0

Errors

Common errors & fixes

mistralclient.api.client module not found

Installed older version (<2.0) where package structure was different.

fix

Upgrade to latest version: `pip install --upgrade python-mistralclient`

AttributeError: module 'mistralclient' has no attribute 'api'

Trying to import mistralclient directly instead of mistralclient.api.

fix

Use `from mistralclient.api import client`

Upgrade

Version history

6.2.0latest on PyPI · released Feb 24, 2026

Audit

Dependencies

No dependency data recorded yet.

Agent activity

33 hits · last 30 days

node

OpenAI (training)

Resources

packagehttps://pypi.org/project/python-mistralclient/ ↗

homepagehttps://docs.openstack.org/python-mistralclient/latest/ ↗