NVIDIA Nemotron + Perplexity Sonar as knowledge graphs — 2 domains, 83 nodes. MCP-native.
Runs locally over stdio
This server isn't hosted — your MCP client launches it from a package registry. Use one of the commands below, or drop the config into your client (e.g. Claude Desktop).
Run
uvx ckg-nemotron-perplexity
MCP client config
{
"mcpServers": {
"ckg-nemotron-perplexity": {
"command": "uvx",
"args": [
"ckg-nemotron-perplexity"
]
}
}
}