Smart Contract
Engineering
Realistic, premium market prices for on-chain logic. Pricing reflects standard professional freelance/agency rates, scaling with structural risk and custom mathematical logic.
Contract price list
The foundational code that mints digital assets onto the blockchain.
- Utility & Governance Tokens (ERC-20 / SPL)
Standard fungible tokens for ecosystem utility, governance voting, or liquidity pools.
$600 – $1,200 - Real-World Asset Tokenization (ERC-3643)
Permissioned token standards enforcing legal compliance, KYC, and identity at contract level.
$4,500 – $8,000+ - Standard NFT Collections (ERC-721)
Unique digital collectibles with metadata on decentralized storage (IPFS/Arweave).
$800 – $1,500 - Semi-Fungible / Gaming Assets (ERC-1155)
Batch-mintable assets — membership passes, in-game items.
$1,000 – $2,000 - Soulbound Tokens (SBTs)
Non-transferable tokens for on-chain identity, certifications, or attendance.
$700 – $1,300
The logic that governs how a token is sold and distributed to early communities.
- Presale & Private Allocation
Tiered purchasing with hard caps, whitelist enforcement, specific slot limits.
$1,500 – $3,000 - Vesting & Lock-up Schedules
Time-locked contracts releasing team or investor tokens over months or years.
$1,200 – $2,500 - Airdrop / Claim (Merkle Trees)
Gas-efficient contracts letting thousands of whitelisted addresses claim tokens.
$1,000 – $1,800 - Automated Liquidity Generation
Auto-pair presale funds with the token on a DEX at launch.
$1,500 – $2,500
Financial engines that incentivize users to hold and interact with the ecosystem.
- Staking & Yield Contracts
Lock tokens or NFTs to earn dynamic APY or fixed rewards over time.
$2,500 – $5,000 - Fee-on-Transfer / Tax Mechanics
Token functions that deduct a percentage per transaction to treasury or liquidity.
$800 – $1,500 - Staking Multipliers
Higher yields for users holding a specific NFT while staking standard tokens.
$1,500 – $3,000 - Burn Mechanisms
Functions that permanently destroy tokens on specific triggers for deflation.
$600 – $1,200
The systems required to run decentralized organizations and secure funds.
- DAO Voting Contracts
On-chain proposal execution — token holders vote to change code or spend treasury.
$2,000 – $4,000 - Multi-Signature Wallets
Treasury contracts requiring multiple keyholders to sign before funds move.
$500 – $1,000 - Escrow Contracts
Trustless holding systems where funds unlock when verifiable conditions are met.
$1,500 – $3,000
Engineering standards required for professional, scalable, and safe deployment.
- Upgradable Architecture (Proxy Patterns)
Deploy bug fixes or new features later without losing the original contract address.
$2,000 – $4,500 - Oracle Integration (Chainlink)
Pull secure real-time data — fiat price feeds or verifiable randomness — into contracts.
$1,000 – $2,000 - Cross-Chain Bridging Logic
Contracts that lock an asset on one chain and mint a wrapped equivalent on another.
$5,000 – $10,000+ - Deployment & Verification
Compile, deploy to mainnet, and publicly verify source on block explorers.
$400 – $800
Pricing & timeline
All contracts include unit tests. Third-party audits (Certik, OpenZeppelin) are billed at cost when required.
FAQ
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Do you provide upgradability?+
What about frontend to interact with the contract?+
Do you provide the token liquidity or launch strategy?+
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