DevX Multichain Balances for Gemini CLI

io.github.devx-agent/multichain-balances

Balances on 7 EVM chains, Solana, Tron: free one-chain lookup; full call 0.002 USDC via x402.

client:Gemini CLI transport:streamable-http runtime:npm tools:2

Install DevX Multichain Balances in Gemini CLI

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

{
  "mcpServers": {
    "multichain-balances": {
      "httpUrl": "https://wallet-balances.nextill-pos.workers.dev/mcp"
    }
  }
}

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