Real-Time Security Monitoring for NFT Marketplaces & Platforms
Stop smart-contract exploits, wash trading manipulation, and API vulnerabilities before they drain marketplace funds or compromise user assets with Guardrail’s real-time, continuous security monitoring for NFT Marketplaces and platforms.
Trusted by leading Web3 projects
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Detect smart contract exploits in real time
block malicious interactions before pricing loopholes or approval flaws are exploited.
Stop wash trading and market manipulation
flag artificial volume spikes and coordinated trades that mislead buyers.
Prevent phishing and social engineering attacks
detect fake minting sites, suspicious wallet connections, and malicious activity targeting users.
Audits Are Just the Beginning
Over 90% of hacks happen in audited protocols after deployment.
Static audits catch code bugs pre-launch, but can't defend against the live threats that emerge in production. Guardrail provides the continuous monitoring that protects your protocol 24/7 where real attacks happen.
Why monitoring?
NFT marketplaces handle billions in digital collectibles and art, making them prime targets for exploits. Traditional e-commerce security cannot address the unique risks NFT platforms face, attackers exploit pricing logic, metadata manipulation, and cross-chain bridges to steal assets in minutes.
Smart contract and API exploits
that allow attackers to purchase NFTs at outdated prices or bypass approval mechanisms.
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Wash trading and market manipulation
where artificial trades inflate floor prices and mislead buyers on collection value.
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Phishing and social engineering attacks
through fake minting sites that drain wallets via malicious contract interactions.
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Cross-chain bridge vulnerabilities
that enable unauthorized NFT minting and asset theft across multiple networks.
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Real-time threat monitoring is now a baseline requirement for NFT Marketplaces
Threat
Why it matters
Guardrail real-time monitoring
Smart Contract & API Exploits
Vulnerable minting logic and API endpoints allow attackers to purchase NFTs at outdated, lower prices or exploit approval mechanisms.
Minting logic monitoring & approval exploit detection
Wash Trading & Market Manipulation
Artificial trades inflate floor prices and mislead buyers on collection value.
Wash-trade pattern recognition & floor price tracking
Phishing & Social Engineering Attacks
Fake minting sites and compromised social accounts trick users into connecting wallets to malicious contracts that drain funds.
Approval behavior analysis & phishing detection
NFT Metadata Tampering & Counterfeiting
Off-chain metadata manipulation and copycat NFTs dilute authentic collections and deceive buyers with fake assets.
Metadata change tracking & copycat detection
Cross-Chain Bridge Vulnerabilities
Multi-chain NFT transfers expose platforms to bridge exploits that can result in unauthorized token minting or asset theft.
Cross-chain reconciliation & unauthorized mint prevention
Insider Threats & Admin Key Compromise
Privileged access abuse and compromised administrative functions enable unauthorized collection modifications and treasury drains.
Admin action monitoring & treasury protection
Gas Fee Manipulation & Front-Running
MEV bots reorder transactions and inflate gas fees to profit at the expense of the user.
Mempool analysis & MEV front-run detection
Guards provide complete security coverage of every onchain
Pre-built Guards
Instantly set up ‘Guards’ for common attack vectors from our extensive blueprint library of 50+ ‘Guards’
Custom Guards
Custom monitoring for your unique protocol risks
Frequently asked questions
Need more information?
What is real-time security monitoring for NFT marketplaces?
It is a continuous analysis of contract activity, trading behavior, and wallet interactions to detect exploits, fraud, and manipulation before they harm users or the platform.
How does Guardrail detect wash trading?
Guardrail analyzes trading patterns, wallet links, and abnormal volume spikes to identify coordinated trades designed to inflate collection value.
Can Guardrail help protect against phishing scams?
Yes. Guardrail monitors for fake minting sites, suspicious wallet connection attempts, and malicious contract deployments targeting users.
How does Guardrail secure NFT metadata and collections?
It tracks changes to metadata, collection updates, and admin permissions, flagging unauthorized edits or counterfeit assets.
Does Guardrail monitor cross-chain NFT transfers?
Yes. Guardrail detects anomalies in bridge activity, preventing exploits that could mint unauthorized NFTs or steal assets during transfers.
Get Guardrail to secure your assets onchain today
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