Lea CLI

Command-line tool for interacting with the Lea blockchain using the Web3 SDK.

Requirements

• Node.js >= 19

Install

• npx: npx @getlea/lea --help (or npx lea if your npx resolves the single-bin automatically)
• Global: npm i -g @getlea/lea then lea --help

When publishing

• Package name: @getlea/lea
• Ensure the binary is executable (handled by prepublish script)

Usage

• Global options:
• --cluster <devnet|testnet|mainnet-beta|local|URL> (default: mainnet-beta)
  • -o, --outfile <path> write decoded JSON result to a file (also printed)
  • --quiet suppress stderr status line
• Address and keyfiles:
  • Any argument ending with .json is treated as a keyfile from lea-keygen; its address is used.
  • Otherwise the value is interpreted as a Bech32m Lea address.

Commands

• keygen [new|verify] — proxy to @getlea/keygen to generate and verify keysets
• publish-keyset --key ./example.json
• mint --key ./minter.json --to <address|./recipient.json> --amount <uLEA>
• transfer --key ./sender.json --to <address|./recipient.json> --amount <uLEA>
• burn --key ./account.json --amount <uLEA>
• get-balance --address <address|./account.json>
• get-last-tx-hash --address <address|./account.json>
• get-allowed-mint --address <address|./account.json>
• get-current-supply
• mint-whitelist --key ./authority.json --to <address|./recipient.json> --amount <uLEA>

Keygen

• Overview: lea keygen runs the @getlea/keygen tool.
• New keyset:
  • lea keygen new --outfile my-wallet.json
  • Options: --no-outfile to print JSON to stdout, --force to overwrite, --seed <64-hex> to derive from a master seed.
• Verify keyset address:
  • lea keygen verify ./my-wallet.json

Examples

• Publish: npx @getlea/lea publish-keyset --key ./example.json --cluster devnet
• Transfer: npx @getlea/lea transfer --key ./sender.json --to ./recipient.json --amount 1 -o tx.json
• Balance: npx @getlea/lea get-balance --address lea1xyz... --quiet