The contract is the rules — and there is no undo
Four decisions set the skeleton: supply and decimals, whether transfers are taxed, who holds permissions, whether vesting is needed.
Once the skeleton is fixed, changing it means rewriting. We confirm all four in a parameter sheet before any code is written.
Three standards, and how to choose
| Chain | Standard | Deploy gas | Best for |
|---|---|---|---|
| BSC | BEP20 | ~1–5 USDT | Most new projects: cheap, large user base |
| Ethereum mainnet | ERC20 | ~20–200 USDT | Projects needing maximum credibility |
| Solana | SPL | ~1–3 USDT | Performance-first and meme tokens |
Chain choice is not technical, it is where your users are. If they live in TokenPocket and Binance, choose BSC.
Features and what they cost in trust
| Feature | What it does | Cost or risk |
|---|---|---|
| Transfer tax | Skims each transfer into liquidity or dividends | Mutable tax = users fear a rug |
| Blacklist | Blocks specific addresses | Reads as a honeypot; hurts listings |
| Dividends / reflections | Distributes by holding | More complexity, higher gas |
| Vesting | Team allocation unlocks over time | Extra contract, addresses must be public |
| Anti-bot launch | Limits per-trade size or adds cooldown | Bad parameters hit real buyers |
| Pausable trading | Emergency stop | More permission, more suspicion |
Where the 300 USDT goes
The base covers a standard ERC20 or BEP20 launch with tax, blacklist and anti-bot switches, plus a basic security review.
Dividends, staking, vesting and multisig are priced per module. Fixed total after scoping — no hourly billing and no mid-project increases.
Can it be changed after launch?
A standard contract is immutable. Changing it later requires an upgradeable proxy, which introduces admin powers — users see "owner can change logic" and that costs you credibility.
We explain both paths and let you choose. For most projects the right answer is: decide the parameters up front, then renounce.
What you receive
- Full contract source and deploy scripts
- ABI and integration notes
- Tax, blacklist and anti-blackhole parameters configured
- Gas optimisation plus reentrancy and overflow protection
- Basic security review report
- Contract address and ownership handover record