Countdown MCP server
{
"mcpServers": {
"countlink-countdown": {
"type": "http",
"url": "https://countlink.app/mcp"
}
}
}{
"mcpServers": {
"countlink-countdown": {
"type": "http",
"url": "https://countlink.app/mcp"
}
}
}{
"mcpServers": {
"countlink-countdown": {
"type": "http",
"url": "https://countlink.app/mcp"
}
}
}{
"servers": {
"countlink-countdown": {
"type": "http",
"url": "https://countlink.app/mcp"
}
}
}{
"mcpServers": {
"countlink-countdown": {
"type": "http",
"url": "https://countlink.app/mcp"
}
}
}file .mcp.json (in your project root)file claude_desktop_config.jsonfile ~/.cursor/mcp.jsonfile .vscode/mcp.jsonfile ~/.codeium/windsurf/mcp_config.jsonversion 1.0.0
What it does
CountLink is an MCP server that exposes a shared countdown timer service. Users can generate and share countdown links that stay synchronized across all devices viewing them, with no account or server backend required. It's for developers building applications that need shared timer functionality.
- Generate countdown timer links with a specified duration that multiple users can open to see the same synchronized timer.
- Create timer URLs programmatically for meeting countdowns, exam timers, or other time-bound events by encoding the duration in the link.
- Retrieve information about available timer pages and features through the MCP interface for integration into other tools.
Tools this server exposes
| Tool | Does |
|---|---|
| create_timer | Generate a shared countdown timer link with a specified duration that syncs across all viewers. |
| list_timer_pages | Retrieve available pre-built timer pages and their descriptions. |
| list_features | List all capabilities and features available in CountLink. |
Before you enable it
An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.