Skip to content
mcp/harbor
Gemini CLI

fiber for Gemini CLI

io.github.liveplex-cpu/fiber

Optical ops MCP for AI DCs — gNMI, ML RUL, Digital Twin, NCCL, SPARQL semantic

client:Gemini CLI transport:stdio runtime:pypi

Install fiber in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "fiber": {
      "command": "uvx",
      "args": [
        "fiber-mcp"
      ],
      "env": {
        "FIBER_API_URL": "<FIBER_API_URL>",
        "FIBER_API_KEY": "<FIBER_API_KEY>",
        "FIBER_ENABLE_WRITE": "<FIBER_ENABLE_WRITE>",
        "FIBER_MCP_TOOLS_ALLOWLIST": "<FIBER_MCP_TOOLS_ALLOWLIST>",
        "FIBER_HTTP_TIMEOUT": "<FIBER_HTTP_TIMEOUT>"
      }
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

fiber in other clients

fiber MCP server