Ubuntu security: USNs per CVE, patched versions. Register in-session — free testnet funds.
Install
Run one of the commands below, then add the client config underneath.
https://a2awire.com/mcp/data/usnwatch-ubuntu-security-notices-usn-c06aa6/httpClient configuration
Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.
{
"mcpServers": {
"data-ubuntu-security-linux-vulnerability": {
"url": "https://a2awire.com/mcp/data/usnwatch-ubuntu-security-notices-usn-c06aa6/http"
}
}
}About this server
Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session is listed in the Security category of the MCPNav directory. It is distributed as Streamable HTTP 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 Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session MCP server?＋
Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session is an MCP server by a2awire. Ubuntu security: USNs per CVE, patched versions. Register in-session — free testnet funds.
How do I install Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session?＋
Install it with: https://a2awire.com/mcp/data/usnwatch-ubuntu-security-notices-usn-c06aa6/http. Then add the JSON config to your client's MCP settings and restart the client.
Is Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session free to use?＋
The MCP server itself is free to install. The source is public on https://github.com/ee324/a2awire. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Which clients support Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session?＋
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.