Install
Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).
claude mcp add --transport http utility-11 'https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-011/mcp'
{
"mcpServers": {
"utility-11": {
"type": "http",
"url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-011/mcp"
}
}
}
Frequently asked questions
What is Utility 11?
Small public utility for autonomous clients.
How do I install Utility 11?
It runs as a remote server. In Claude Code: claude mcp add --transport http utility-11 'https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-011/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.
Does Utility 11 need an API key?
Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.
Is Utility 11 open source?
Its code is public on GitHub, but the repository does not declare a standard license.
Who maintains Utility 11?
It is published by sadri-dridi. AI.tn lists it but does not maintain or endorse it.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.