Our agency will audit your solidity smart contract for nft security

Enterprise Grade Smart Contract Audit and EVM Blockchain Development
Vetted by Fiverr Pro
Ether Authority was selected by the Fiverr Pro team for their expertise.
Vetted for
Blockchain Development & Solutions
About this Gig
"NFT Security is no Joke"
Secure your NFT project before launch with a professional Solidity smart contract audit by EtherAuthority.
We audit NFT smart contracts, ERC721 contracts, Ethereum contracts, and EVM-based smart contracts to identify security vulnerabilities, logic errors, access-control issues, minting problems, marketplace risks, and possible exploit scenarios.
What we provide:
- Manual line-by-line code review
- Automated vulnerability scanning
- Security code review
- Test deployment attack simulation
- Logic and access-control analysis
- Detailed audit report by EtherAuthority.io which will be internationally recognized as a proof of professional code audit.
- Recommendations to fix bugs and reduce risk
This service is suitable for NFT collections, minting contracts, marketplace contracts, ERC721 projects, and Web3 startups preparing for launch.
Pricing depends on code length and complexity. Please message us before placing an order so we can review the scope.
Token standard:
ERC-721
Programming Language:
Solidity
Blockchain platform:
Ethereum
Portfolio
Other Cryptocurrencies & Tokens Services we Offer
FAQ
Do you audit ERC721 NFT smart contracts?
Yes, we audit ERC721 NFT smart contracts written in Solidity for Ethereum and compatible EVM chains.
Do you audit ERC1155 contracts?
Yes, if your contract uses ERC1155, please send the code first so we can confirm the scope.
Will I receive a professional audit report?
Yes, you will receive a detailed audit report covering vulnerabilities, severity levels, findings, and recommendations.
Do you use both manual and automated audit methods?
Yes, we use manual line-by-line review, automated tools, and security testing methods.
Can the Audit Report be sent to Exchanges or Marketplace?
Yes. Many clients use our audit report as third-party proof of professional smart contract review. You may share the report with exchanges, NFT marketplaces, investors, community members, your website, or GitHub repository to increase project trust.
Why we are the best?
EtherAuthority has been securing blockchain smart contracts since 2018. We live and breathe smart contract development and security. Our team has audited over 1000+ projects. Check the reviews from our previous clients, and you'll have the answer to your question.
Why the price is little high?
Amount of Money is measurement of level of commitment from both the parties. It also reflect the degree of quality you will receive. Think of Ferrari vs Ordinary cars. Thus more quality = more monetary commitment, of course. So.. the ultimate question is HOW serious you are with your project!
1 reviews for this Gig
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A amirfehresti
Repeat Client

Turkey
Excellent service and everything
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1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
A amirfehresti
Repeat Client

Turkey
Excellent service and everything
Y 
Seller's Response
Helpful?

