ZKStamp Proof-100 for Gemini CLI

io.github.zkstamp/proof100

Shielded proof-of-existence timestamps on BitcoinZ (zk-SNARKs). Free trial: 3 proofs.

client:Gemini CLI transport:streamable-http tools:3

Install ZKStamp Proof-100 in Gemini CLI

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

{
  "mcpServers": {
    "proof100": {
      "httpUrl": "https://proof.zketernity.app/mcp"
    }
  }
}

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