EmpowerID Identity Fabric Common SDK

PyPI CI

The EmpowerID Identity Fabric Common SDK provides authentication helpers, configuration management and utilities shared across EmpowerID Identity Fabric micro-services and platform integrations.

pip install "empowernow-common[fastapi]"

Quick-start

Async OAuth

from empowernow_common import async_oauth

cfg = {
    "client_id": "svc",
    "client_secret": "***",
    "token_url": "https://auth.empowernow.io/oauth/token",
    "authorization_url": "https://auth.empowernow.io/oauth/authorize",
}

async with async_oauth(**cfg) as oauth:
    token = await oauth.get_token()
    print(token.access_token)

FastAPI integration

from fastapi import FastAPI, Depends
from empowernow_common.fastapi import build_auth_dependency

app = FastAPI()

# Create auth dependency for token validation
auth_dependency = build_auth_dependency(
    idps_yaml_path="/config/idps.yaml",
    default_idp_for_opaque="legacy"
)

@app.get("/protected")
async def protected_route(claims: dict = Depends(auth_dependency)):
    return {"user": claims["subject"]}

See the docs/ folder for full guides. For upgrading to the AuthZEN Draft‑04 API, read docs/authzen_migration_draft04.md.

Optional extras

  • redis – distributed caches
  • kafka – log sink and event bus
  • metrics – Prometheus client
  • fastapi – web-framework helpers

Development

git clone https://github.com/empowernow/empowernow-common.git
cd empowernow-common
pip install -e .[dev]
pre-commit install
pytest -q

Secret Loader

empowernow_common provides a zero-dependency helper to resolve secrets delivered as Docker/K8s secrets or environment variables.

from empowernow_common import load_secret

# read from /run/secrets/primary/db-password
password = load_secret("file:primary:db-password")

# read environment variable MY_API_KEY (dev only)
api_key = load_secret("env:MY_API_KEY")

Pointer grammar:

  • file:<instance>:<id> – Reads <mount>/<instance>/<id> where mount defaults to /run/secrets or $FILE_MOUNT_PATH.
  • filex:<instance>:<id> – Same as file: but returns rich structures: JSON objects or line-based key=value pairs are parsed into a dict.
  • env:<VAR> – Returns the environment variable value.

Providers are pluggable:

from empowernow_common.secret_loader import register_provider

def vault_provider(path: str):
    ...
register_provider("vault", vault_provider)

Audit: pass audit_hook to load_secret to stream access events to Kafka/SIEM.

Shared Kafka Producer

The SDK includes an optional, zero-config Kafka helper so services can publish structured events without re-implementing connection logic.

from empowernow_common.kafka.platform_producer import publish_structured
from empowernow_common.kafka.topics import TOPICS

await publish_structured(
    "pdp.decisions",                     # event_type
    {"decision": "allow", "id": "123"},  # payload (JSON-serialisable)
    topic=TOPICS["pdp.decisions"],       # canonical topic
    key="123"                            # partition key (optional)
)

Key points:

  • Optional dependency – install with pip install empowernow-common[kafka].
  • Reads KAFKA_BOOTSTRAP_SERVERS, SERVICE_NAME, KAFKA_ENABLED env vars.
  • No-ops automatically if Kafka is disabled or aiokafka isn’t installed.
  • empowernow_common.kafka.topics provides a central map so topic names evolve without touching every service.
  • Secret-access audit hook already uses the shared producer; you can register additional hooks via: 
    from empowernow_common.kafka.platform_producer import publish

See kafka/platform_producer.py for full documentation and kafka/topics.py for the canonical topic list.

© EmpowerNow, Inc. MIT License

Project links

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Newer release available (3.23.3)

1 maintainer

PyPI data
Data sourced directly from PyPI's database.
Avatar for empowernow from gravatar.com empowernow

Credits

Author: EmpowerNow

License

MIT License (MIT)

Requires

Python >=3.10

Provides Extra

fips dev docs fastapi redis kafka metrics events cli vault ledger

Classifiers

Report project as malware

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

empowernow_common-3.22.2.tar.gz (472.5 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

empowernow_common-3.22.2-py3-none-any.whl (544.7 kB view details)

Uploaded Python 3

File details

Details for the file empowernow_common-3.22.2.tar.gz.

File metadata

  • Download URL: empowernow_common-3.22.2.tar.gz
  • Upload date:
  • Size: 472.5 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/6.2.0 CPython/3.12.10

File hashes

Hashes for empowernow_common-3.22.2.tar.gz
Algorithm Hash digest
SHA256 dbef659307caeb5ba30c21b880034c4637909c75f8dfffed6081a2396513cf7f
MD5 ec6e6ee3b89872cecfb004f52ab5c7c1
BLAKE2b-256 b41a3685a9c689ee7e8747133da9c82cc2d4353ab383f0a1bd4b5a32232034d4

See more details on using hashes here.

File details

Details for the file empowernow_common-3.22.2-py3-none-any.whl.

File metadata

File hashes

Hashes for empowernow_common-3.22.2-py3-none-any.whl
Algorithm Hash digest
SHA256 03741f80dbb8312faef31369c2f6baa70b108ab8d501f2b09ba2caf22d509640
MD5 a22d3328688b8cf6c718886049f1d70d
BLAKE2b-256 1168f08d746b11710440e5d0f9b9cd02c10d507e729e38f187410f39f0b670e8

See more details on using hashes here.

Release history Release notifications | RSS feed

3.23.3

2 files

3.23.2

2 files

3.23.1

2 files

3.22.3

2 files

This release

3.22.2 This release

2 files

3.22.1

2 files

3.22.0

2 files

3.21.0

2 files

3.20.0

2 files

3.19.0

2 files

3.18.0

2 files

3.17.0

2 files

3.16.0

2 files

3.15.0

2 files

3.14.1

2 files

3.14.0

2 files

3.13.6

2 files

3.13.5

2 files

3.13.4

2 files

3.13.3

2 files

3.13.2

2 files

3.13.1

2 files

3.13.0

2 files

3.12.2

2 files

3.12.1

2 files

3.12.0

2 files

3.11.1

2 files

3.9.0

2 files

3.8.0

2 files

3.7.1

2 files

3.7.0

2 files

3.6.0

2 files

3.5.0

2 files

3.4.11

2 files

3.4.10

2 files

3.4.9

2 files

3.4.8

2 files

3.4.6

2 files

3.4.5

2 files

3.4.4

2 files

3.4.3

2 files

3.4.2

2 files

3.4.1

2 files

3.4.0

2 files

3.3.0

2 files

3.2.0

2 files

3.1.0

2 files

3.0.2

2 files

3.0.1

2 files

3.0.0

2 files

2.9.0

2 files

2.8.0

2 files

2.7.0

2 files

2.6.0

2 files

2.4.2

2 files

2.4.1

2 files

2.4.0

2 files

2.3.32

2 files

2.3.31

2 files

2.3.30

2 files

2.3.29

2 files

2.3.28

2 files

2.3.27

2 files

2.3.26

2 files

2.3.25

2 files

2.3.24

2 files

2.3.23

2 files

2.3.22

2 files

2.3.21

2 files

2.3.20

2 files

2.3.19

2 files

2.3.18

2 files

2.3.17

2 files

2.3.16

2 files

2.3.14

2 files

2.3.13

2 files

2.3.12

2 files

2.3.11

2 files

2.3.10

2 files

2.3.9

2 files

2.3.8

2 files

2.3.7

2 files

2.3.6

2 files

2.3.5

2 files

2.3.4

2 files

2.3.3

2 files

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page