dxpert.ai — free UNS tools (no API key)
Free Sparkplug B topic linting, UNS naming checks and AI-readiness screening. No API key.
Install
npmstdio
npx -y @dxpert/uns-tools Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"ai-dxpert-uns-tools": {
"command": "npx",
"args": [
"-y",
"@dxpert/uns-tools"
]
}
}
}Source: official MCP Registry record · registry name ai.dxpert/uns-tools · published 2026-08-29 · updated 2026-08-29. Not an endorsement; review the code before connecting it to anything sensitive.