Line MCP Server — Hosted Api Connectors Integration
MCP Server language Hosted language PublicLINE messaging API — send messages, broadcast to followers, manage chatbots, and access user profiles.
Use with AI AssistantsMCP
Connect Claude, Cursor, or any MCP-compatible client — then call tools directly
① Add This MCP Server
Paste into your AI client config — then all its tools are available instantly.
{
"mcpServers": {
"line": {
"url": "https://mcp.aerostack.dev/s/aerostack/mcp-line",
"headers": {
"Authorization": "Bearer YOUR_AEROSTACK_TOKEN"
}
}
}
}Replace YOUR_AEROSTACK_TOKEN with your API token from the dashboard.
② Call a Tool
Ask your AI assistant to call a specific tool, or send raw JSON-RPC:
Natural Language Prompt
“Use the _ping tool to verify line credentials by calling a lightweight read endpoint. used internally by aerostack to validate credentials”
Using a Workspace?
Add this MCP to your Workspace — your team shares one token, secrets are stored securely, and every AI agent in the workspace can call it without per-user setup.
description Overview
mcp-line — Line MCP Server
LINE messaging API — send messages, broadcast to followers, manage chatbots, and access user profiles.
Live endpoint: https://mcp.aerostack.dev/s/aerostack/mcp-line
What You Can Do
This MCP server gives AI agents access to Line via 7 tools. Connect it to any Aerostack workspace and your agents can interact with Line directly.
Available Tools
| Tool | Description |
|---|---|
send_push_message |
Send a push message to a specific user by userId. |
send_multicast |
Send a message to multiple users (up to 500) at once. |
broadcast_message |
Broadcast a message to all users who have added the bot as a friend. |
get_profile |
Get the profile of a LINE user by userId. |
get_bot_info |
Get bot info including basic info and message quota. |
get_message_quota |
Get remaining monthly message quota for the bot. |
create_rich_menu |
Create a rich menu for the bot. |
Configuration
| Variable | Required | Description |
|---|---|---|
LINE_CHANNEL_ACCESS_TOKEN |
Yes | Personal access token or service token from the provider |
Quick Start
Add to Aerostack Workspace
- Go to aerostack.dev → Your Project → MCPs
- Search for "Line" and click Add to Workspace
Add the following secrets under Project → Secrets:
LINE_CHANNEL_ACCESS_TOKEN
Once added, every AI agent in your workspace can use Line tools automatically.
Direct API Call
curl -X POST https://mcp.aerostack.dev/s/aerostack/mcp-line \
-H 'Content-Type: application/json' \
-H 'X-Mcp-Secret-LINE-CHANNEL-ACCESS-TOKEN: your-line-channel-access-token' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"send_push_message","arguments":{}}}'
License
MIT
terminal Tools (8)
Available tools on this MCP server. Each tool can be called directly from any AI agent.
_ping #1 Verify LINE credentials by calling a lightweight read endpoint. Used internally by Aerostack to validate credentials.
send_push_message #2 Send a push message to a specific user by userId.
send_multicast #3 Send a message to multiple users (up to 500) at once.
broadcast_message #4 Broadcast a message to all users who have added the bot as a friend.
get_profile #5 Get the profile of a LINE user by userId.
get_bot_info #6 Get bot info including basic info and message quota.
get_message_quota #7 Get remaining monthly message quota for the bot.
create_rich_menu #8 Create a rich menu for the bot.
Details
language Live Endpoint
https://mcp.aerostack.dev/s/aerostack/mcp-line
Sub-50ms globally · Zero cold start
Publisher
Pre-built functions for the most common MCP tool patterns. Clone, extend, and deploy.
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Frequently asked questions
What is the Line MCP server and what can it do? +
The Line MCP server is hosted on Aerostack and exposes these tools to your AI agent: `_ping`, `send_push_message`, `send_multicast`, `broadcast_message`, `get_profile`. You get one hosted URL — no self-hosting — that works from Claude, Cursor, ChatGPT, Gemini, VS Code, or any MCP-compatible client, and you can share it with your team or combine it with other MCP servers in a workspace.
Is the Line MCP server hosted, or do I have to run it myself? +
It's hosted on Aerostack's edge infrastructure — you don't deploy or maintain anything. Add it to a workspace and you get one authenticated URL, with secrets encrypted, that any AI agent or editor can connect to. Use it solo or share the same URL across your whole team.
Which AI agents and editors can use the Line MCP server? +
Any MCP client: Claude and Claude Code, Cursor, ChatGPT, Gemini, Windsurf, Cline, VS Code, and custom agents. Because it's one hosted URL, the same Line MCP server works everywhere — and you can compose it with other MCP servers, skills, and functions behind a single workspace URL.
How do I install the Line MCP server in Claude Desktop? +
Add the following to your Claude Desktop config (`claude_desktop_config.json`): ```json { "mcpServers": { "@aerostack/mcp-line": { "command": "npx", "args": ["-y", "@aerostack/@aerostack/mcp-line"] } } } ``` Then restart Claude Desktop and the tools will appear automatically.
How do I use the Line MCP server in Cursor? +
In Cursor, open **Settings → MCP** and add: ```json { "name": "@aerostack/mcp-line", "command": "npx", "args": ["-y", "@aerostack/@aerostack/mcp-line"] } ``` Save and reload Cursor. The MCP tools will be available in Agent mode.
Does Line MCP require authentication? +
Yes. Line requires authentication. Check the MCP's documentation for the required credentials.