Polygon POS Mainnet Escrow Protocol
Contract ConfiguredContract: 0x6d78...d62E • Direct Payouts in ETH • Non-Custodial
Decentralized Freelance Escrow Without 20% Middlemen Fees
Engineered by Kepler432B Team. Lock milestone funds in autonomous EVM smart contracts, release partial payouts on 25% checkpoints, and guarantee instant crypto settlement with IPFS proofs.
Unlocking Next-Gen Web3 Freelancing
Addressing real-world headaches faced by freelancers and founders with mathematical smart contract guarantees.
Phased Percentage Milestones (25% • 50% • 75% • 100%)
Clients define up to 4 structured stage checkpoints during contract setup. Freelancers submit deliverables for each completed phase (e.g., 25% UI, 50% Backend). The client verifies and releases partial payment, keeping remaining funds protected in escrow.
Client-Safe Auto-Release Timer (14 Days)
If a client becomes unresponsive after project submission, the automated timer safely releases funds after 14 days. Client Safety First: If revisions are needed, the client clicks "Request Revision" to immediately FREEZE the timer. Submitting empty or faulty files cannot bypass review.
Multi-Currency Stablecoin Escrow (USDT / USDC)
Eliminate cryptocurrency market volatility! Lock project milestones in USD-pegged stablecoins (USDT & USDC). A $1,000 milestone maintains its exact $1,000 purchasing power regardless of crypto market swings. Native Sepolia / Ethereum ETH is also supported.
On-Chain Soulbound Resume (Proof of Delivery NFT)
Traditional freelancing platforms can freeze accounts and erase years of hard-earned ratings overnight. On Kepler432B, every completed milestone rewards the freelancer with an immutable Soulbound NFT proof of delivery on-chain.
Web2 Freelance Platforms vs. Web3 Smart Escrow
Traditional platforms charge up to 20% commission, hold funds for weeks, and freeze accounts arbitrarily. EscrowWork replaces them with pure code.
Traditional Platforms (Upwork / Fiverr)
Centralized middlemen model
- ✕10% to 20% High Fees: Eats away hard-earned freelance earnings.
- ✕14-Day Payout Lock: Funds held for 2 weeks in company bank accounts.
- ✕Arbitrary Account Bans: Accounts can be frozen without right to appeal.
- ✕Custodial Risk: Company controls both money and client-freelancer communications.
EscrowWork Protocol (by Kepler432B)
Autonomous Ethereum Smart Contract • Powered by Kepler432B Team
- Only 1% Client + 1% Freelancer: 90% cheaper than traditional platforms.
- Instant Payouts: Funds arrive in freelancer wallet within seconds of client approval.
- Permissionless & Non-Custodial: Connect wallet and start. No KYC, no account freeze.
- 100% Client Refund Guarantee: Full deposit returned if work is unfulfilled.
4 Simple Steps to Guaranteed Escrow Payments
From milestone creation to final payment release, code enforces honesty for both client and freelancer.
Client Creates Milestone
Client inputs freelancer wallet address, milestone title, amount, and deadline. Client deposits funds + 1% client fee into the smart contract vault.
Freelancer Submits Work
Freelancer completes deliverables and uploads project proof (code, zip, PDF) to IPFS. The cryptographic CID is recorded permanently on the blockchain.
Approval & Payment Release
Client verifies deliverables. With 1 click, 99% payout transfers to freelancer wallet, and 2% total commission routes to Kepler432B platform treasury.
Dispute or 100% Refund
If work is unfulfilled or deadline passes without delivery, client claims 100% refund (base + fee). In disputes, neutral arbitrator resolves fairly.
See How Much You Save With Dual 1% Fee
If MetaMask displays an alert such as "This site shows signs of phishing or wallet-draining activity", rest assured: MetaMask's automated security filter (Blockaid) routinely flags new or testnet subdomains on free hosting providers (*.netlify.app) as unrated. Our smart contract is 100% non-custodial, open-source, and verified with OpenZeppelin v5 standards.
Common Questions & Answers
Ready to Experience Decentralized Freelance Escrow?
Connect your wallet on Ethereum Sepolia Testnet, create your first milestone, or submit deliverables with 100% cryptographic protection.