@scalecrx/launch

Official ScaleCRX CLI for launching Solana tokens and creating ScaleCRX AMM or VMM pools from the terminal.

Quick start

Run the CLI directly with npx:

npx @scalecrx/launch --name "Scale Token" --symbol SCALE

Useful utility flows:

npx @scalecrx/launch --get-wallet
npx @scalecrx/launch --export-wallet

What it does

The CLI:

• creates or reuses a managed wallet
• checks funding before sending transactions
• creates the token mint
• mints the initial supply
• revokes mint authority
• revokes freeze authority when present
• creates an AMM pool or VMM pair on ScaleCRX
• optionally performs a dev buy during pool creation

Requirements

• Node.js 18+
• access to a Solana RPC endpoint for your target network
• enough SOL in the managed wallet to cover rent, fees, and any native-SOL dev buy

Usage

npx @scalecrx/launch --name <tokenName> --symbol <tokenSymbol> [options]

Wallet utilities:

npx @scalecrx/launch --get-wallet [--network <devnet|mainnet>]
npx @scalecrx/launch --export-wallet

Options

Required for a launch

• --name <string>: token name, max 24 chars
• --symbol <string>: token symbol, max 6 chars

Launch options

• --tokenA <mint>: optional base token mint override
• --supply <number|1B>: total token supply, default 1000000000
• --decimals <number>: token decimals, default 6
• --devbuy <amount>: base-token buy amount, default 0
• --feeshares <csv>: comma-separated wallet,bps pairs
• --shift <amount>: shift in tokenA units, default $3k worth of base token
• --curve <constant|exponential>: default constant
• --pool <amm|vmm>: default vmm
• --network <devnet|mainnet>: default mainnet
• --prompted: require manual confirmation at key launch checkpoints

Wallet utilities

• --get-wallet: print the managed wallet address and balance
• --export-wallet: export the managed wallet private key after explicit confirmation

General

• --help: print usage
• --version: print CLI version

Examples

Launch with defaults:

npx @scalecrx/launch --name "Scale Token" --symbol SCALE

Launch a 1B supply token on an AMM:

npx @scalecrx/launch \
  --name "Scale Token" \
  --symbol SCALE \
  --supply 1B \
  --pool amm

Launch on devnet with a dev buy:

npx @scalecrx/launch \
  --name "Scale Dev" \
  --symbol SDEV \
  --network devnet \
  --devbuy 0.25

Use a custom base token:

npx @scalecrx/launch \
  --name "Quoted Token" \
  --symbol QUOTED \
  --tokenA So11111111111111111111111111111111111111112

Split fees across wallets:

npx @scalecrx/launch \
  --name "Shared Fees" \
  --symbol FEES \
  --feeshares wallet1,2500,wallet2,1500

Inspect the managed wallet:

npx @scalecrx/launch --get-wallet --network mainnet

Parameter details

--supply

• accepts integer token amounts
• accepts the B suffix for billions, for example 1B
• is converted to raw mint units using 10^decimals

--devbuy

• interpreted in tokenA units
• if tokenA is native SOL, the wallet must hold enough extra SOL for the buy

--feeshares

• format: wallet1,bps1,wallet2,bps2,...
• maximum 5 wallet/bps pairs
• total basis points must be <= 10000

--shift

• interpreted in tokenA units
• must be greater than 0
• converted to raw base-token units before pool creation

--tokenA

• optional in normal operation
• required when the platform base token is configured to the dead address sentinel: 1nc1nerator11111111111111111111111111111111

RPC configuration

The CLI resolves RPC endpoints in this order:

1. environment variables in the current shell
2. launch/.env.local
3. launch/.env
4. Scale SDK defaults

Supported variables:

• SCALECRX_RPC_DEVNET
• SCALECRX_RPC_MAINNET
• SCALECRX_RPC_URL

Example:

SCALECRX_RPC_MAINNET="https://mainnet.helius-rpc.com/?api-key=..." \
  npx @scalecrx/launch --name "Scale Token" --symbol SCALE

Or in launch/.env.local:

SCALECRX_RPC_DEVNET="https://devnet.helius-rpc.com/?api-key=..."
SCALECRX_RPC_MAINNET="https://mainnet.helius-rpc.com/?api-key=..."

Managed wallet

The CLI uses a single managed wallet per machine:

• macOS/Linux: ~/.config/scalecrx/wallet.json
• Windows: %APPDATA%/scalecrx/wallet.json

On first run it creates the wallet automatically and prints the public address.

When the wallet is underfunded, the CLI:

• prints the deposit address
• tries to render a terminal QR code
• waits for funding for up to 5 minutes

Output and progress

During a successful launch you should see messages like:

• Checking wallet funds... sufficient ✅
• Launching SPL20 token... done: <solscan tx url>
• Revoking mint authority... done ✅
• Creating pool... done: <solscan tx url>
• Launch successful.

Local development

cd launch
npm install
node bin/launch.js --help
node bin/launch.js --version
npm run pack:check

Safety notes

• --export-wallet prints the raw private key in base58; only use it when necessary
• keep .env.local out of version control
• use --prompted if you want manual checkpoints before launch and pool creation
• double-check --tokenA, --network, --pool, and --feeshares before submitting transactions

AI Skill

Use this prompt when wiring the CLI into an LLM tool or local agent skill:

You have access to the ScaleCRX Launch CLI via `npx @scalecrx/launch`.

Use it to launch Solana tokens and create ScaleCRX AMM/VMM pools directly from the terminal.

Supported actions:
- launch a token with `--name`, `--symbol`, and optional launch flags
- inspect the managed wallet with `--get-wallet`
- export the managed wallet with `--export-wallet` only when the user explicitly requests it

Important rules:
- default to `--pool vmm` and `--network mainnet` unless the user says otherwise
- preserve exact user-provided values for `--name`, `--symbol`, `--supply`, `--decimals`, `--devbuy`, `--feeshares`, `--shift`, `--tokenA`, `--curve`, `--pool`, and `--network`
- if required launch fields are missing, ask for them before running the command
- warn before any command that could reveal the private key
- relay the CLI output back to the user with the mint address, pool or pair address, wallet address, and transaction URLs

Example launch command:
`npx @scalecrx/launch --name "Scale Token" --symbol SCALE`