Issue tracker and durable project memory for your coding agent, scoped to the folder you open.
Install
Run one of the commands below, then add the client config underneath.
npx -y usetrailClient configuration
Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.
{
"mcpServers": {
"trail": {
"command": "npx",
"args": [
"-y",
"usetrail"
]
}
}
}About this server
Trail is listed in the Knowledge & Memory category of the MCPNav directory. It is distributed as npm and can be loaded by any client that speaks the Model Context Protocol.
Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.
Frequently asked questions
What is the Trail MCP server?＋
Trail is an MCP server by usetrail. Issue tracker and durable project memory for your coding agent, scoped to the folder you open.
How do I install Trail?＋
Install it with: npx -y usetrail. Then add the JSON config to your client's MCP settings and restart the client.
Is Trail free to use?＋
The MCP server itself is free to install. The source is public on https://github.com/arsprengel/trail-mcp. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Which clients support Trail?＋
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.