plexus for VS Code

io.github.pcas-io/plexus

Typed on-prem knowledge graph for AI agents — read-only for humans, write-only for agents via MCP.

client:VS Code transport:streamable-http

Install plexus in VS Code

.vscode/mcp.json

{
  "servers": {
    "plexus": {
      "type": "http",
      "url": "https://{plexus_host}/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs