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Extra Async Support for LINE Messaging API SDK

Project description

PyPI - Version PyPI - Status PyPI - Python Version PyPI - License Code Style - Black Ko-fi - Donate

Extra feature for LINE Messaging API SDK for Python.


pip install line-bot-sdk-extra


python install

To use the package:

>>> import linebotx


Asynchronous API

Allows you to write non-blocking code which makes your bot respond much faster with little changes.


from linebot import LineBotApi, WebhookHandler
line_bot_api = LineBotApi('YOUR_CHANNEL_ACCESS_TOKEN')
handler = WebhookHandler('YOUR_CHANNEL_SECRET')


from linebotx import LineBotApiAsync, WebhookHandlerAsync
line_bot_api = LineBotApiAsync('YOUR_CHANNEL_ACCESS_TOKEN')
handler = WebhookHandlerAsync('YOUR_CHANNEL_SECRET')

Equivalent Counterpart

linebotx linebot
LineBotApiAsync LineBotApi
AioHttpClient HttpClient
AioHttpResponse HttpResponse
WebhookHandlerAsync WebhookHandler

NOTE: Every public method is coroutine and should be awaited. For example:

@app.route("/callback", methods=['POST'])
async def callback():
   await handler.handle(body, signature)

@handler.add(MessageEvent, message=TextMessage)
async def handle_message(event):
    await line_bot_api.reply_message(

Additional Methods

coroutine LineBotApiAsync.close()
Close underlying http client.
coroutine AioHttpClient.close()
See aiohttp.ClientSession.close().


To set a timeout you can pass aiohttp.ClientTimeout object instead of numeric value.



If you would like to contribute, please check for open issues or open a new issue if you have ideas, changes, or bugs to report.


This project is just a small addition to the original SDK, please refer to line-bot-sdk-python or the docs.

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