Protocol Transparency

Smart Contract Escrow

Needer uses an advanced smart contract protocol on Polygon to ensure that every commission is protected by code, not just promises.

NeederEscrow V1

Verified on Polygon Mainnet

0x89e15A591DD2c9770D94E4a453C7E9E996A6cB7D

Non-Custodial Escrow

Needer never "holds" your money. Funds are locked directly in the smart contract. Our team only acts as a moderator to trigger the release based on delivery.

Atomicity

The transition between "Funded" and "Released" follows immutable rules. A client cannot retract funds once the work has been submitted without a valid dispute.

Decentralized Trust

Even if the Needer platform were to go offline, the smart contract on the blockchain remains active, allowing users to interact with their funds based on the logic deployed.

Immutable Deadlines

The terms of the agreement, including the delivery deadline, are hardcoded upon funding. If a creator fails to submit the work on time, the contract enables a secure refund mechanism for the client.

The Security Flow

1

Order Funding & Deadline

The client deposits USDC from Polygon into the smart contract and sets a delivery deadline. The funds are immediately locked. If the freelancer fails to deliver by the agreed date, the client has the right to trigger a refund directly from the contract.

2

Work Submission

When finished, the freelancer submits the deliverable through the platform for review. This updates the contract state to "Submitted".

3

Moderator Review

The admin or moderator reviews the content. Once approved, the contract disables the refund option for the client, ensuring the freelancer's work is protected.

4

Final Release

The client can now release the funds to the freelancer. If the client fails to do so after approval or after a specified timeout, the freelancer has the ability to claim the funds directly through the contract.

Experience real security

Join the next generation of freelancers who value their work and security.