Token smart contract development: ERC-20, BEP-20, TRC-20
We create reliable, scalable, and fully verified smart contracts for all types of tokens — from classic ERC-20 on the Ethereum network to BEP-20 on BNB Smart Chain and TRC-20 in the Tron ecosystem.
Features
Our team carefully works out not only the core functionality for token issuance and management, but also nuanced business logic: distribution via ICO/IDO, programmable staking, reward mechanisms, and referral systems. Each contract goes through a multi-level testing and audit cycle, and the architecture is designed from the start with future upgrades and user-base growth in mind.
We implement all required methods (totalSupply, balanceOf, transfer, etc.) and events (Transfer, Approval) for each standard, ensuring seamless operation across the entire Web3 ecosystem.
We add advanced features: pausing and resuming issuance, freezing/unfreezing addresses, burning and minting tokens, and governance rights for distribution via multisig contracts.
We run static analysis (Slither, MythX), dynamic scenario tests (Hardhat/Truffle), checks for overflows, reentrancy, and leaks, as well as formal verification of key modules.
We optimize storage structures (packing, efficient mappings), apply library patterns (OpenZeppelin), and minimize the number of transactions, reducing fees and improving the user experience.
We integrate UUPS or Transparent Proxy patterns so you can change contract logic without changing the token address or losing balance history.
We set up listing and liquidity pools on Uniswap/PancakeSwap, connect automated farming strategies, link with centralized exchanges via API, and prepare an SDK for developers.
technologies
What we’re good at
We have developed and launched more than 30 tokens with a total market capitalization exceeding $750M, including projects audited by major firms (CertiK, PeckShield).
We work with Ethereum, Binance Smart Chain, Tron, Polkadot, and other networks. We create stablecoins, DeFi protocols, and cross-chain bridges. We unify assets to improve liquidity and apply best practices for user interaction.
We apply OWASP best practices and Web3 standards, run bug bounty programs, and deliver timely patch releases as new risks emerge.
stages
of development
Preliminary analysis and requirements definition
Design and modeling
Development of the smart contract architecture and its key components.
Testing
Development and programming
Business logic modeling and creation of the technical specification.
Audit and security review
Deployment and integration
Monitoring and support
ERC-20, BEP-20, TRC-20 token development FAQ
How do the ERC-20, BEP-20, and TRC-20 standards differ?
These are fungible token standards for different networks: ERC-20 for Ethereum, BEP-20 for BNB Smart Chain, and TRC-20 for Tron. Their interfaces are similar, but the networks differ in fees, confirmation speed, and ecosystem, so the choice depends on your project goals.
What features can be built into a token contract?
Beyond basic transfers we implement minting and burning, pausable operations, address freezing, transaction fees, whitelists and blacklists, multisig for admin actions, and purchase limits. The feature set is fixed in a specification before development starts.
How long does a turnkey token launch take?
A standard token with tests, deployment, and explorer verification is ready in 3–7 days. If you need custom logic such as reflections, dynamic fees, or vesting integration, the timeline extends to 2–3 weeks.
How is the token development cost calculated?
The cost depends on the feature set, the chosen network, and the scope of accompanying work: testing, deployment, listing, documentation. After a short brief we send a fixed estimate — not tied to a price per line of code.
Will you help with DEX listing and wallet support?
Yes. We set up liquidity pools on Uniswap or PancakeSwap, verify the contract on Etherscan, BscScan, or Tronscan, and prepare token metadata so it displays correctly in wallets like MetaMask and Trust Wallet.
How is the token tested before launch?
We write unit tests for every function, deploy the contract to test networks — Sepolia, BSC Testnet, or Nile — and run through transfer, minting, and admin scenarios. We only go to mainnet after all checks pass.