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Summary
Send push, reply and broadcast messages from a LINE Official Account — LINE is the dominant chat platform in Japan, Taiwan and Thailand. Free tier of 500 push messages per month, unlimited reply messages, channel access tokens require no KYC.
Try asking
Example prompts for LINE Messaging API
Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.
Claude is AI and can make mistakes. Please double-check responses.
💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → LINE Messaging API, paste your credentials, mint an MCP API key — done. No Docker, no
git clone, no local server.
LINE Messaging API
Send push, reply and broadcast messages from a LINE Official Account — LINE is the dominant chat platform in Japan, Taiwan and Thailand. Free tier of 500 push messages per month, unlimited reply messages, channel access tokens require no KYC.
Setup
Creating a channel: log in to https://developers.line.biz/console → create a Provider → 'Create a new channel' → 'Messaging API'. Set up the LINE Official Account (auto-created with the channel), then under the channel's 'Messaging API' tab, scroll to 'Channel access token' → 'Issue' a long-lived token. Paste it as LINE_CHANNEL_ACCESS_TOKEN.
Authentication: Bearer Token (the channel access token). Note: this token belongs to the channel, not to a user — anyone with the token can post as that Official Account, so keep it secret.
…(continued in the in-app connector instructions)
Prerequisites: LINE_CHANNEL_ACCESS_TOKEN
Install the connector locally
git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d
Open http://localhost:3000/connectors/store, pick LINE Messaging API and paste in the env vars listed under Prerequisites.
Available tools
| Tool | What it does |
|---|---|
line_push_message | Send a push message to a specific userId, groupId, or roomId |
line_reply_message | Reply to a webhook-received message using its replyToken |
line_get_profile | Get a user's display name, profile picture URL, status message and BCP-47 language tag |
line_broadcast_message | Broadcast a message to ALL friends of the Official Account |
Next steps
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