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Line

PicoClaw supports LINE through the LINE Messaging API with webhook callbacks.

Configuration

json

{
  "channel_list": {
    "line": {
      "enabled": true,
      "type": "line",
      "channel_secret": "YOUR_CHANNEL_SECRET",
      "channel_access_token": "YOUR_CHANNEL_ACCESS_TOKEN",
      "webhook_path": "/webhook/line",
      "allow_from": []
    }
  }
}

Field	Type	Required	Description
enabled	bool	Yes	Whether to enable the LINE channel
channel_secret	string	Yes	Channel Secret for the LINE Messaging API
channel_access_token	string	Yes	Channel Access Token for the LINE Messaging API
webhook_path	string	No	Webhook path (default: /webhook/line)
allow_from	array	No	User ID whitelist; empty means all users are allowed

Setup

Go to the LINE Developers Console and create a provider and a Messaging API channel
Obtain the Channel Secret and Channel Access Token
Configure the webhook:
- LINE requires webhooks to use HTTPS, so you need to deploy a server with HTTPS support, or use a reverse proxy tool like ngrok to expose your local server to the internet
- PicoClaw uses a shared Gateway HTTP server to receive webhook callbacks for all channels, listening on 127.0.0.1:18790 by default
- Set the Webhook URL to https://your-domain.com/webhook/line, then reverse-proxy your external domain to the local Gateway (default port 18790)
- Enable the webhook and verify the URL
Fill in the Channel Secret and Channel Access Token in the configuration file