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I will integrate zk proof verification into your evm smart contract
AI Automation Web3 Integration Engineer
I build bounded AI workflows and Web3 integrations for founders and technical teams. I turn a defined process or protocol requirement into a working, documented system: AI agents with review gates, AP...
About this Gig
Need to add zero-knowledge proof verification to your EVM smart contract or Web3 application?
I help teams integrate ZK verifier contracts into practical Solidity/EVM app flows, so a proof can unlock, validate, or gate an on-chain action.
This gig is for verifier integration, not vague ZK magic.
I can help with:
- Solidity verifier integration
- ZoKrates-generated verifier wiring
- Groth16-style verifier contract integration where artifacts are provided
- Public input mapping
- Merkle root / hash commitment workflows
- Proof-gated smart contract functions
- EVM testnet deployment support
- Frontend or backend proof submission flow
- Local tests and developer documentation
Good use cases:
- Private eligibility checks
- Proof-gated access
- Allowlist / Merkle-style verification
- Identity or credential proof verification
- Privacy-preserving dApp flows
- EVM proof verification prototypes
- ZK verifier integration into an existing smart contract
Important boundary:
This gig focuses on integrating verifier contracts and wiring proof flows into EVM applications. Custom circuit design, advanced cryptography research, trusted setup design.
Purpose:
NFT
•
Smart Contracts
Programming language:
Solidity
•
TypeScript
•
Node.js
Expertise:
Blockchain development
•
Smart contracts
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
FAQ
Do you create custom ZK circuits?
This gig is mainly for verifier integration. If you need custom circuit design, message me first because that requires separate scope and pricing.
Can you integrate a ZoKrates verifier?
Yes, if you already have the generated verifier/artifacts or a clear proof workflow. I can wire the verifier into an EVM smart contract and app flow.
Can you work with Circom or Groth16 verifiers?
Yes, if the Solidity verifier and expected proof/public input format are available. I can review the artifacts before confirming.
Can you deploy to Ethereum, Polygon, Base, Arbitrum, or other EVM chains?
Yes, I can support EVM-compatible chains. Testnet deployment is preferred first.
Is this a smart contract audit?
No. I can provide security notes and integration-risk review, but a full formal audit is a separate service.
What do I need before ordering?
You should have your verifier contract or ZK artifacts, expected public inputs, target chain, and a clear explanation of what the proof should unlock or validate.
Can you add frontend proof submission?
Yes, frontend or backend proof submission can be included in Standard/Premium depending on complexity.
