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Gemini CLI

JustHandled Agent Utility Gateway for Gemini CLI

io.github.justhandledlabs/agent-gateway

Thirty-two guarded agent utilities and maintained-data lookups over USDC x402.

client:Gemini CLI transport:stdio runtime:npm

Install JustHandled Agent Utility Gateway 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": {
    "agent-gateway": {
      "command": "npx",
      "args": [
        "-y",
        "@justhandledlabs/agent-client"
      ],
      "env": {
        "JH_EVM_PRIVATE_KEY": "<JH_EVM_PRIVATE_KEY>"
      }
    }
  }
}

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

JustHandled Agent Utility Gateway in other clients

JustHandled Agent Utility Gateway MCP server