Bluetooth Low Energy Python Packages

bleak

A cross platform Bluetooth Low Energy Client for Python using asyncio

besen

Async Python client for Besen EV chargers over BLE

avea

Control Elgato's Avea bulb using python3 !

pycasperglow

Async Python library for controlling Casper Glow lights via BLE. Built on bleak for integrating into Home Assistant

bless

Cross-platform Bluetooth Low Energy Server Python Library

motionblindsble

🌄 Python library for controlling Motionblinds Bluetooth smart motors

bluetooth-numbers

An up-to-date listing of all the various Bluetooth Specification-related elements (Company IDs, Service UUIDs, Characteristic UUIDs and Descriptor UUIDs), that you can use in your Python projects instead of rolling your own.

blesession

Instrumented BLE sessions for Home Assistant integrations built on bleak

python-ember-mug

Python Library to Interact with Ember Mugs

blatann

Python BLE library for using Nordic nRF52 with Connectivity firmware

etekcity-esf551-ble

This package provides a basic unofficial interface for interacting with Etekcity Smart Fitness Scale models ESF-551, ESF-17, ESF-18, ESF-24, FIT-8S, EFS-A591S & EFS-C651 using Bluetooth Low Energy (BLE). It allows you to easily connect to the scale, receive weight and impedance measurements, and manage the display unit settings.

gattlib-py

Library to access GATT information from BLE (Bluetooth Low Energy) devices

renpho-escs20m

Unofficial Python BLE client for the Renpho ES-CS20M smart fitness scale. Streams weight and body fat, derives nine body-composition metrics, supports async user-detection mode.

solarflow-ble

Unofficial asynchronous Python library to interact with Zendure SolarFlow controllers over Bluetooth Low Energy.

btlewrap

Bluetooth LowEnergy wrapper for different python backends.

bluezero

A simple Python interface to Bluez

lumalou-gld09

Local BLE control for the Fisher-Price Lumalou (gld09) — reverse-engineered MPID protocol in Python and TypeScript, plus a web app. No cloud.

ble-serial

"RFCOMM for BLE" a Serial UART over Bluetooth low energy (4+) bridge for Linux, Mac and Windows

gatt

Bluetooth GATT SDK for Python

usbbluetooth

UsbBluetooth python package

blea

Universal Agent Plugin for safe BLE diagnostics and automation, with Agent Plugins 1.0.0 metadata, a portable Skill, deterministic CLI, local MCP, and evidence capture/diff/replay.

ghostbt

The open-source wireless research platform for ESP32.

citysports-efc-ble

Async Python library for EFC treadmills such as the CITYSPORTS WP9 over Bluetooth Low Energy

ble-mcp-server

Bluetooth Low Energy (BLE) MCP server for Claude Code and other MCP-compatible agents.