Proofmark Hash for Gemini CLI

io.github.samueldharshi/proofmark-hash

Hash text with SHA-256, SHA-512 or SHA3-256, and verify a digest.

client:Gemini CLI transport:stdio runtime:npm

Install Proofmark Hash in Gemini CLI

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

{
  "mcpServers": {
    "proofmark-hash": {
      "command": "npx",
      "args": [
        "-y",
        "proofmark-hash"
      ]
    }
  }
}

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