python-swidget

PyPI License

Python SDK for Swidget smart devices. It supports local HTTP control and websockets for realtime updates, along with SSDP discovery, Wi-Fi provisioning helpers, and a CLI tool (swidget).

Installation
Quickstart
Device types and helpers
HTTP vs websocket modes
Discovery
Provisioning (AP mode)
CLI usage
Development (tests, lint, hooks)

Installation

Using Poetry (preferred):

poetry install --with dev

Using pip:

pip install python-swidget

Quickstart

from swidget import SwidgetDimmer

dev = SwidgetDimmer(
    host="192.168.1.50",
    token_name="x-secret-key",
    secret_key="password",
    use_https=True,
    use_websockets=False,  # set True for realtime updates
)

# HTTP-only mode
await dev.update()
await dev.turn_on()
await dev.turn_off()
await dev.close()

Websocket mode (realtime)

dev = SwidgetDimmer(
    host="192.168.1.50",
    token_name="x-secret-key",
    secret_key="password",
    use_https=True,
    use_websockets=True,
)
await dev.start()   # opens websocket and updates state
await dev.turn_on()
await dev.close()

Device types and helpers

SwidgetDevice – base class (shared HTTP/websocket helpers)
SwidgetDimmer – brightness control (brightness, set_brightness)
SwidgetOutlet – outlet control (turn_on, turn_off, power readings)
SwidgetSwitch – generic switch control (turn_on, turn_off)
SwidgetTimerSwitch – timer-capable switch (set_countdown_timer)

Common properties:

device_type, insert_type, friendly_name, hw_info
realtime_values: convenience dict of sensor/power values

Common actions:

turn_on(), turn_off(), blink(), ping()
update() to refresh summary/state/config
send_command(assembly, component, function, command_dict) for raw control

HTTP vs websocket modes

HTTP-only: set use_websockets=False. All operations go over REST (/api/v1/...).
Websocket mode: set use_websockets=True. Summary/state updates and commands use the socket when connected; HTTP is used as fallback where applicable.
TLS: use_https=True disables certificate verification by default; pass verify_ssl=True when constructing SwidgetDevice if you have valid certs.

Discovery

Discover devices via SSDP:

from swidget import discover_devices
devices = await discover_devices(timeout=5)
for mac, dev in devices.items():
    print(dev.host, dev.friendly_name, dev.host_type, dev.insert_type)

Discover a single device when you know the IP:

from swidget import discover_single
dev = await discover_single(
    host="192.168.1.50",
    token_name="x-secret-key",
    password="device_password",
    use_https=True,
    use_websockets=False,
)
await dev.update()

Provisioning (AP mode)

Provision a device while connected to its AP (Swidget-... SSID):

from swidget import provision_wifi
provision_wifi(
    device_name="My Swidget",
    ssid="HomeWiFi",
    network_password="wifi-pass",
    secret_key="factory-secret",
)

Notes:

Provisioning disables TLS verification; run only on the device’s AP network.
The helper waits for connection success and triggers setup completion.

CLI usage

Install the console entrypoint via Poetry/pip and run:

swidget --host 192.168.1.50 --password device_password --type dimmer state
swidget --host 192.168.1.50 --password device_password on
swidget --host 192.168.1.50 --password device_password brightness 80
swidget discover

Key options:

--http_only (flag) to force HTTP-only (no websockets)
--type to skip discovery when you know the device type
wifi join to provision via AP (prompts for SSID/password)

Development

Run tests and lint (hook runs both):

pytest
black --check .

If you install via plain pip and want the dev toolchain (tests, typing, docs, formatting):

pip install pytest pytest-asyncio aioresponses mypy black sphinx sphinx-rtd-theme sphinx-autobuild

Enable git hook (optional):

git config core.hooksPath githooks

Code structure:

swidget/ core library: device models, discovery, provisioning, websocket client, CLI
tests/ unit tests (network mocked)
devtools/synthetic_test.py optional integration script for real devices (kept separate from unit tests)
examples/ runnable samples (dimmer HTTP, outlet power, timer switch, snapshot)

Additional examples

Outlet (power reading + toggle)

from swidget import SwidgetOutlet

dev = SwidgetOutlet(
    host="192.168.1.60",
    token_name="x-secret-key",
    secret_key="password",
    use_https=True,
    use_websockets=False,
)
await dev.update()
print("Host features:", dev.host_features)
print("Realtime values:", dev.realtime_values)
await dev.turn_on()
await dev.turn_off()
await dev.close()

Timer switch

from swidget import SwidgetTimerSwitch

dev = SwidgetTimerSwitch(
    host="192.168.1.61",
    token_name="x-secret-key",
    secret_key="password",
    use_https=True,
    use_websockets=False,
)
await dev.set_countdown_timer(20)  # minutes
await dev.close()

Snapshots (video-capable insert)

from swidget import SwidgetDevice

dev = SwidgetDevice(
    host="192.168.1.62",
    token_name="x-secret-key",
    secret_key="password",
    use_https=True,
    use_websockets=False,
)
await dev.update()
img = await dev.get_snapshot_bytes(width=640, height=360)
with open("snapshot.jpg", "wb") as f:
    f.write(img)
await dev.close()

Type checking

Run mypy in strict mode:

poetry run mypy --strict swidget

Docs build

Generate HTML docs with Sphinx:

cd docs
poetry run sphinx-build -b html . _build

Metadata

Release files for python-swidget 1.4.21

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for python-swidget 1.4.21
File	Size	Uploaded
python_swidget-1.4.21.tar.gz	29.3 kB	Sep 11, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for python-swidget 1.4.21
File	Interpreter	ABI	Platform	Reset
python_swidget-1.4.21-py3-none-any.whl 31.7 kB Sep 11, 2026	Python 3	none	any	Details

Total release size: 61.1 kB

Release files / python_swidget-1.4.21.tar.gz

Download URL	python_swidget-1.4.21.tar.gz
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SHA-256 checksum How to use checksums	`25476f5c43bff8eeec0f5bdc21ccf1c85a009fe1a8801733ab816f550af3fe1f`
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Uploaded via	`poetry/1.8.2 CPython/3.12.3 Linux/6.18.33.2-microsoft-standard-WSL2`

Release files / python_swidget-1.4.21-py3-none-any.whl

Download URL	python_swidget-1.4.21-py3-none-any.whl
Size	31.7 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`5554f65a56879b971b7e5295d0169414ef9ea21136fc8ff9b5fe3e58089a28a8`
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Upload date	Sep 11, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`poetry/1.8.2 CPython/3.12.3 Linux/6.18.33.2-microsoft-standard-WSL2`