Blockaid
Blockaid provides a real-time onchain security platform that prevents scams, exploits, and compliance violations across Web3 wallets, exchanges, DeFi protocols, and institutional traders via four scanning engines, onchain monitoring, and a Cosigner policy engine serving customers including Coinbase, MetaMask, Uniswap, and Kraken.
- Company typePrivate
- Founded2022
- HeadquartersTel Aviv-jaffa, Israel
- Headcount101–250
- GTM typeB2B
- OfferingSoftware
What Blockaid does
Blockaid is a private, venture-backed onchain security company founded in 2022 by former Israeli cyber intelligence operatives Ido Ben Natan (CEO) and Raz Niv (CTO). Headquartered in Tel Aviv with offices in New York, Singapore, and Europe, the company provides a real-time prevention platform for scams, drainers, exploits, and compliance violations targeting Web3 wallets, centralized exchanges, DeFi protocols, institutional traders, and stablecoin issuers. The platform is architected as four scanning engines — Transaction Security, Address Scanning, Token Scanning, and dApp Scanning — layered with Onchain Monitoring and a Cosigner policy engine for multisig/MPC wallets, plus a recently launched Risk Exposure compliance suite. The underlying data network processes 3TB of signal daily across 50+ chains, 500M+ wallets, and thousands of web2 properties, returning sub-300ms verdicts with claimed <0.002% false positive rates.
Blockaid monetizes through a hybrid revenue model: enterprise SaaS subscriptions sold via 'Request a Demo' to exchanges, custodians, hedge funds, and stablecoin issuers; usage-based API consumption tied to transactions screened and addresses scanned; and managed security services for white-glove threat hunting and incident response. Named customers include Coinbase, MetaMask, OpenSea, Uniswap, Ledger, Kraken, OKX, Gemini, Anchorage, FalconX, Safe, Fireblocks, Galaxy, and Revolut, with the Customer Data Network covering 80%+ of Web3 wallets. The company has raised $83M total from Ribbit Capital (lead in both rounds), Variant, Cyberstarts, Sequoia, Greylock, and Google Ventures, and is a member of the Mastercard Crypto Partner Program. Cumulative scale metrics cited on the company site include 5.9B+ transactions scanned, $312B in assets secured, 527M attacks prevented, and $13.1B in theft prevented.
Blockaid firmographics
Firmographics- Name
- Blockaid
- Legal name
- Blockaid Ltd.
- Website
- https://blockaid.io
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Blockaid provides a real-time onchain security platform that prevents scams, exploits, and compliance violations across Web3 wallets, exchanges, DeFi protocols, and institutional traders via four scanning engines, onchain monitoring, and a Cosigner policy engine serving customers including Coinbase, MetaMask, Uniswap, and Kraken.
- Ownership category
- akta.pro rank
Blockaid industry classification
Industry- Product category
- Web3 / Onchain Security
- NAICS
- Financial Transactions Processing, Reserve, and Clearinghouse Activities (522320), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)
- SIC
- Security & Commodity Brokers, Dealers, Exchanges & Services (6200), Finance Services (6199)
- akta.pro primary industry
- Digital Asset Risk, Security & Audit Tooling (Smart Contract Audit, Threat Monitoring) (FSAGAMAJ)
- akta.pro secondary industries
- On-Chain Payments & Stablecoin Infrastructure (Issuance, Rails, Treasury) (FSAGAMAD), Smart Contract Wallets / Account Abstraction (MPC/AA, social recovery, paymasters) (FSAPACAB)
Keywords
Where Blockaid is headquartered
LocationHeadquarters
- HQ city
- Tel Aviv-jaffa
- HQ country
- Israel
- HQ region
- Middle East
Markets served
Blockaid business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Infrastructure, Operations
Revenue model
- Enterprise SaaS Subscriptions: Recurring SaaS contracts sold via 'Request a Demo' sales motion to exchanges, banks, custodians, hedge funds, asset managers, DeFi protocols, and stablecoin issuers. Bundles End User Protection, Onchain Monitoring, Crypto Fraud Prevention, and Cosigner with white-glove support.
- Usage-Based API Consumption: Risk Exposure API screens over 100 reads per second and evaluates hundreds of transactions per second at sub-300ms latency. Revenue scales with transaction volume screened (500M+ transactions/month) and number of addresses scanned (25M+/month for address scanning, 5M+ tokens/month for token scanning).
- Managed Security Services / Professional Services: White-glove threat hunting, security research, and dedicated engineering support for enterprise customers; incident response retainers implied by 'security research team manually investigates novel threats' and custom chain support engagements.
Go-to-market motion4 records
Distribution channels6 records
Marketing channels9 records
Blockaid product offering
Product offeringCore offering
Blockaid provides a real-time onchain security platform that combines four scanning engines — Transaction Security, Address Scanning, Token Scanning, and dApp Scanning — with a Cosigner policy engine, Onchain Monitoring, Crypto Fraud Prevention, and a Risk Exposure compliance suite to prevent scams, drainers, exploits, blind signing, and compliance violations for wallets, exchanges, banks, custodians, hedge funds, DeFi protocols, and stablecoin issuers. The platform is delivered via REST APIs, native SDKs, an open developer portal (docs.blockaid.io), and OEM-style embedded integrations across 80%+ of Web3 wallets.
Product overview
Blockaid offers a platform-plus-modules architecture: a single underlying detection Platform composed of four scanning engines — Transaction Security, Address Scanning, Token Scanning, and dApp Scanning — powers four end-user-facing products. End-User Protection delivers in-line protection for wallets and dApps; Onchain Monitoring continuously watches treasury, ops, and DeFi-builder wallets and alerts SecOps via Slack; Crypto Fraud Prevention provides risk scoring and onboarding checks for centralized exchanges, banks, and fintechs; and Cosigner is an automated policy-engine and cosigning layer that plugs into Safe, Fireblocks, Squads, Utila, and Fordefi wallets. Layered on top of the Platform, Risk Exposure (launched May 2026) is a compliance suite that turns the same intelligence into structured risk verdicts, exposure percentages, and OFAC-sanctions screening for institutions. All products share Blockaid's common data foundation, which processes 3 TB of signal per day across 50+ chains, 500M+ wallets, and thousands of web2 properties (DNS, ad networks, social media, Telegram).
Differentiator
Problem solved
Functional benefit
Products and services
- End-User Protection End-User Protection is Blockaid's wallet and dApp-facing protection product that runs Transaction Security, Address Scanning, Token Scanning, and dApp Scanning engines in-line to block malicious transactions, drainers, and scams at the user-experience layer for wallets, dApps, and marketplaces.
- Onchain Monitoring Onchain Monitoring is Blockaid's always-on monitoring product that continuously evaluates every transaction leaving treasury, ops, and DeFi-builder wallets, alerts SecOps via Slack, and enables automated responses such as denying signatures, revoking approvals, pausing contracts, and unwinding positions.
- Crypto Fraud Prevention
Quantifiable outcome
- 5.9B+ transactions scanned lifetime; 6.0B+ transactions scanned since 2022; 500M+ transactions screened monthly
- +15 more outcomes
Companies that use Blockaid
Customer profileNamed customers84 records
Segments4 records
Ideal customer profiles7 records
Blockaid technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration14 records
AI capability9 records
Feature8 records
Blockaid partnerships and signals
Strategic signalPartnerships
56 partnerships are on record, tiered major commercial partner, strategic ecosystem partner, flagship commercial partner, strategic channel partner and strategic commercial partner.
- Lightermajor commercial partnerBlockaid added native chain support for Lighter, a top-three perpetual DEX processing over $1.6 trillion in cumulative perp trading volume. Coverage spans End User Protection, Transaction Scanning, Address Scanning, and Risk Exposure for trading firms and asset managers on the chain.
- Astermajor commercial partnerBlockaid added native chain support for Aster, a hybrid perpetuals DEX purpose-built for institutional trading. Coverage includes Transaction Scanning, Address Scanning, Token Scanning, and Risk Exposure across Ethereum, Base, Arbitrum, and BSC, with sub-600ms verdict latency.
- Kabila (Hedera)major commercial partnerKabila is now integrated with Blockaid to bring real-time onchain security to its wallet on Hedera.
- Bifrost Walletmajor commercial partnerBlockaid partnered with Bifrost Wallet to enhance security and protection within the wallet for multi-chain transactions.
- TRONstrategic ecosystem partnerBlockaid expanded protection to the TRON ecosystem, integrating security and transparency across the TRON network.
- X Layer (OKX)major commercial partnerBlockaid expanded protection to the X Layer ecosystem, enhancing security and trust across the network.
- Nanovestmajor commercial partnerNanovest is now integrated with Blockaid to strengthen onchain security and operational security across its platform.
- Tempo Networkstrategic ecosystem partnerBlockaid expanded support to Tempo, a payment-focused Layer 1 blockchain, providing real-time transaction validation, smart contract monitoring, fraud prevention, and transaction validation for payment processors and stablecoin issuers. Tempo has also partnered with TRM Labs, Sardine, Blockaid, and Chainalysis for compliance controls.
- Paribu Custodymajor commercial partnerParibu Custody (Türkiye's first and only digital asset custody provider) partnered with Blockaid to enhance user protection.
- Bankrmajor commercial partnerBlockaid expanded protection to the Bankr experience, enhancing security and trust across Bankr's AI-driven trading experience.
- Fireblocksmajor commercial partnerBlockaid's Onchain Monitoring now supports automatic transaction proposals for Fireblocks and Fordefi, with out-of-the-box Cosigner integration. Customers can connect Blockaid Cosigner to Fireblocks for call-level transaction screening.
- Fordefimajor commercial partnerFordefi customers can connect Blockaid Cosigner to their institutional wallets, adding call-level transaction screening on top of Fordefi's MPC and policy engine.
- Utilamajor commercial partnerUtila integrates Blockaid Cosigner to deliver institutional-grade transaction security within its MPC wallet platform.
- NuFi Walletmajor commercial partnerBlockaid expanded protection to the NuFi Wallet, enhancing security across the platform.
- Talismanmajor commercial partnerBlockaid has integrated with Talisman to bring real-time protection to users of the Talisman wallet.
- Suiscan (Sui block explorer)major commercial partnerSuiscan, the leading Sui block explorer, partnered with Blockaid to bring advanced onchain security directly into the discovery experience.
- Hyperliquidmajor commercial partnerBlockaid now supports Hyperliquid, the leading perpetual futures blockchain, with full Chain Support for HyperEVM and HyperCore — protecting developers, traders, and asset managers.
- DeepBotmajor commercial partnerBlockaid partnered with DeepBot to protect users of the upcoming DeepBot PRO MVP trading platform.
- Tangemmajor commercial partnerTangem partnered with Blockaid to bring real-time protection to users of the Tangem Wallet.
- Hashgraph (HashPack / Hedera)strategic ecosystem partnerBlockaid's latest partnership with Hashgraph brings real-time protection to users across the Hedera ecosystem via the HashPack wallet.
- Geminimajor commercial partnerBlockaid worked with Gemini to bring real-time protection to users of the Gemini Wallet.
- D'CENTmajor commercial partnerPartnership brings Blockaid's industry-leading protection to D'CENT's hardware wallet, with real-time scam transaction alerts.
- Vultisigmajor commercial partnerBlockaid's integration enhances security for Vultisig's multisig wallet users, mitigating potential threats before transactions occur.
- Ledgerflagship commercial partnerBlockaid's real-time transaction security engine powers the new Transaction Check feature for Ledger Stax and Ledger Flex users on Ethereum, mitigating blind signing risk on hardware wallets.
- Privymajor commercial partnerBlockaid's Transaction Security is now available in Privy Global Wallets, helping users stay safe before they sign.
- Sui Foundationstrategic ecosystem partnerSui Foundation partnered with Blockaid to bring Blockaid's protection to Sui wallets and infrastructure, simplify SecOps, and enable real-time detection on protocols like Scallop.
- Uniswap Labsflagship commercial partnerUniswap Labs selected Blockaid to power a Token Warning feature that notifies users when interacting with tokens Blockaid has determined to have dangerous properties or patterns.
- World (Tools for Humanity / World App)flagship commercial partnerTools for Humanity worked with Blockaid over two months to bring enhanced transaction security to World App, the consumer wallet of the Worldcoin / World network.
- io.finnetmajor commercial partnerio.finnet strengthened institutional DeFi security through a strategic Blockaid integration, adding an extra layer of insight to equip institutional DeFi users to make safe, data-driven decisions.
- Stellar Development Foundationflagship commercial partnerStellar brought Blockaid ecosystem-wide starting with its two largest wallets, Lobstr and Freighter. In the Feb 2026 $10.2M price manipulation attack, Blockaid provided real-time forensic analysis and wallet identification that enabled Stellar Tier-1 validators to quarantine ~73% ($7.3M) of the funds.
- Immutable (Immutable Passport)major commercial partnerBlockaid integrated into Immutable Passport to protect Web3 gaming, securing over 3 million players across 380+ games.
- Safe (Safe{Wallet})flagship commercial partnerBlockaid integrated into Safe{Wallet} to add advanced security for the most widely used multisig wallet. Blockaid's engine is also part of Safe Shield's risk detection ruleset.
- Argentmajor commercial partnerArgent wallet users now benefit from enhanced security thanks to a new integration with Blockaid's web3 security platform.
- Alchemy (Rollups)strategic channel partnerAlchemy selected Blockaid as a Web3 security partner for Rollups. Alchemy Rollups customers can integrate Blockaid security products alongside other vetted web3 customization options.
- 1inchflagship commercial partnerBlockaid and 1inch announced a strategic partnership to redefine safety and efficiency in DeFi; 1inch is a Token Scanning customer.
- Core (Ava Labs)major commercial partnerCore, the native wallet of Avalanche, is now powered by Blockaid's real-time security alerts, enhancing security across the Avalanche ecosystem.
- Zerionmajor commercial partnerZerion's Phishing Defense, powered by Blockaid, is rolled out to all mobile wallets and the browser extension, actively protecting users from fraud, phishing, and hacks.
- Rainbowmajor commercial partnerRainbow wallets (mobile app and browser extension) are Powered by Blockaid, providing transaction transparency before users connect their wallet or send a transaction.
- MetaMask (Consensys)flagship commercial partnerBlockaid and MetaMask jointly pioneered technology that aligns web3 security with privacy. The partnership put Blockaid's real-time transaction security behind MetaMask users, drove the shutdown of the Inferno Drainer Group, and is described as spearheading Consensys-wide fund-loss reduction. Continued integration as a default security layer for MetaMask and MetaMask Agent Wallet.
- OpenSeaflagship commercial partnerBlockaid integrated to provide trust & safety scanning for OpenSea listings. CTO Nadav Hollander publicly endorsed Blockaid as 'a game-changer for OpenSea'.
- Coinbase (Coinbase Wallet)flagship commercial partnerBlockaid's security stack is integrated into Coinbase Wallet across Ethereum Mainnet and 6+ EVM chains (Base, Optimism, Polygon, etc.). Chintan Turakhia, Senior Director Engineering at Coinbase, is a public endorser.
- Krakenmajor commercial partnerBlockaid is integrated into Kraken's crypto fraud prevention, address scanning, and cosigner flows, appearing on the CEX, Address Scanning, and Cosigner pages as a trusted customer.
- OKXmajor commercial partnerBlockaid is integrated across OKX's wallet, CEX, fraud prevention, address scanning, and cosigner experiences.
- Backpackmajor commercial partnerBackpack wallet integrates Blockaid to enable users to interact with onchain apps with confidence. CEO Armani Ferrante is a public endorser.
- FalconXstrategic commercial partnerFalconX integrated Blockaid's Cosigner directly into their MPC signing flow to eliminate blind signing at high trading velocity. Every transaction is simulated, validated, and policy-enforced in under 300 milliseconds.
- Polymarketmajor commercial partnerPolymarket is listed on the homepage as a 'Protecting the best' customer. Blockaid provides onchain security scanning to the leading onchain prediction market.
- Jupitermajor commercial partnerJupiter (Solana DEX aggregator) is listed on the homepage and Token Scanning page as a trusted customer.
- Anchoragemajor commercial partnerAnchorage (institutional digital asset custody) is listed on the homepage and FinServ & Payment Providers page as a 'Protecting the best' customer.
- CoinTrackermajor commercial partnerCoinTracker integrated Blockaid's comprehensive APIs to distinguish spam from legitimate tokens across every supported chain and token type with immense precision.
- DEX Screenermajor commercial partnerDEX Screener partnered with Blockaid to filter pump-and-dumps and other scam tokens from its platform.
- Share (copy trading)major commercial partnerBlockaid scanned 222,000+ unique token signals for Share, identifying 27,766 malicious tokens and protecting copy traders.
- Scallop Protocol (Sui)major commercial partnerScallop integrated Blockaid's Onchain Monitoring for real-time monitoring and automated response across financial, operational, and insider threats on Sui. Blockaid also detected a smart contract logic bug in real time and coordinated with Mysten Labs and Scallop to prevent further losses.
- Mastercard (Crypto Partner Program)strategic ecosystem partnerBlockaid participates in Mastercard's Crypto Partner Program, a global initiative that brings together 100+ crypto-native companies, payments providers, and financial institutions to bridge digital assets with card rails and global commerce flows.
- Chainalysisstrategic ecosystem partnerChainalysis is a co-partner (alongside TRM Labs, Sardine, and Blockaid) integrated into Tempo's TIP-20 token standard and compliance controls for stablecoin issuers.
- TRM Labsstrategic ecosystem partnerTRM Labs is a co-partner (alongside Sardine, Blockaid, and Chainalysis) integrated into Tempo's TIP-20 token standard and compliance controls for stablecoin issuers.
- Sardinestrategic ecosystem partnerSardine is a co-partner (alongside TRM Labs, Blockaid, and Chainalysis) integrated into Tempo's TIP-20 token standard and compliance controls for stablecoin issuers.
Scale indicators14 records
Recent moves7 records
Expansion highlights7 records
Blockaid competitors and assessment
Company assessmentBroad incumbents
- Chainalysis: Chainalysis is the leading blockchain analytics and compliance platform used by governments, exchanges, and financial institutions for AML, sanctions, and investigations. It is a direct competitor in institutional compliance (overlapping with Blockaid's Risk Exposure suite) and an ecosystem co-partner (jointly integrated into Tempo's compliance stack).
Direct peers
- TRM Labs: TRM Labs provides blockchain intelligence for AML, fraud detection, and investigations, serving banks, exchanges, and stablecoin issuers. It is the closest direct competitor to Blockaid's Risk Exposure compliance suite and is co-integrated alongside Blockaid in Tempo's TIP-20 token standard.
- Elliptic: Elliptic provides blockchain analytics, transaction screening, and wallet forensics for financial institutions and crypto businesses. It competes directly with Blockaid's address scanning, risk screening, and compliance offerings for exchanges, banks, and fintechs.
- Sardine: Sardine provides fraud prevention, AML, and compliance for crypto exchanges, fintechs, and neobanks. It competes with Blockaid's Crypto Fraud Prevention and Risk Exposure products and is a co-partner in Tempo's compliance ecosystem.
- Blowfish: Blowfish provides real-time transaction simulation and scam detection for Web3 wallets and dApps using ML-based analysis. It is a direct competitor to Blockaid's Transaction Security and End User Protection offerings for wallet and dApp security.
- Pocket Universe: Pocket Universe is a transaction simulation and phishing protection layer for Web3 wallets, offering pre-sign transaction previews similar to Blockaid's Transaction Security. It is a direct competitor in the wallet security category, particularly for consumer-facing wallet providers.
Emerging players
- Scam Sniffer: Scam Sniffer provides phishing and scam detection for Web3 users via browser extensions and APIs, with a focus on address and URL risk scoring. It overlaps with Blockaid's Address Scanning and dApp Scanning engines in the phishing-prevention category.
- CertiK: CertiK provides smart contract auditing, formal verification, and onchain monitoring for Web3 protocols. It overlaps with Blockaid's Onchain Monitoring and protocol security offerings but focuses more on pre-deployment auditing rather than runtime transaction prevention.
- SlowMist: SlowMist is a blockchain security firm offering smart contract auditing, threat intelligence, and onchain monitoring, primarily serving Asian Web3 projects. It is comparable to Blockaid in threat research and onchain monitoring but operates as a broader services-oriented security vendor.
Others
- Fireblocks: Fireblocks is a leading institutional digital asset custody and MPC wallet platform. It is both a Blockaid customer/partner (Cosigner integration for transaction screening) and an adjacent peer in the broader institutional crypto security stack.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights6 records
Customer concentration
Blockaid social profiles
Digital presenceBlockaid financial estimates
Financial estimateRevenue estimate
Valuation estimate
Blockaid leadership team
Management profileNumber of profiles
Profiles3 records
Blockaid funding detail
Funding detailFunding overview
Funding rounds2 records
Investors8 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Blockaid M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Blockaid
What does Blockaid do?
Blockaid provides a real-time onchain security platform that combines four scanning engines — Transaction Security, Address Scanning, Token Scanning, and dApp Scanning — with a Cosigner policy engine, Onchain Monitoring, Crypto Fraud Prevention, and a Risk Exposure compliance suite to prevent scams, drainers, exploits, blind signing, and compliance violations for wallets, exchanges, banks, custodians, hedge funds, DeFi protocols, and stablecoin issuers. The platform is delivered via REST APIs, native SDKs, an open developer portal (docs.blockaid.io), and OEM-style embedded integrations across 80%+ of Web3 wallets.
Is Blockaid a public or private company?
Blockaid is a private company. It is classified as venture growth investor backed and is currently operating.
When was Blockaid founded?
Blockaid was founded in 2022. It employs 101 to 250 people.
Where is Blockaid based?
Blockaid is headquartered in Tel Aviv-jaffa, Israel, in the Middle East region.
How does Blockaid make money?
Three revenue lines are on record. Enterprise SaaS Subscriptions are the primary driver. The others are usage-Based API Consumption and managed Security Services / Professional Services.
Who are Blockaid's main competitors?
Chainalysis is listed as a broad incumbent. Direct peers are TRM Labs, Elliptic, Sardine, Blowfish and Pocket Universe. Emerging players are Scam Sniffer, CertiK and SlowMist. Fireblocks is listed as an others.
Does Blockaid have an API?
Yes. Blockaid offers a public developer API and SDK (Blockaid Client) for integrating security verdicts into wallets, dApps, and compliance systems. The API powers real-time Transaction Security, Address Scanning, Token Scanning, and dApp Scanning checks. Developers can also build using a Risk Screening API for institutional compliance, and a native Cosigner policy-engine integration for transaction proposals. Documentation includes integration guides, an SDK and tools page, OpenAPI reference schema, and a public changelog. Developer documentation is at docs.blockaid.io.
What industry is Blockaid in?
Blockaid's product category is Web3 / Onchain Security. Its primary akta.pro industry code is FSAGAMAJ, Digital Asset Risk, Security & Audit Tooling (Smart Contract Audit, Threat Monitoring), with a secondary code of FSAGAMAD, On-Chain Payments & Stablecoin Infrastructure (Issuance, Rails, Treasury). Its NAICS code is 522320 and its SIC code is 6200.