Definition
The api capability helps teams evaluate identity, compliance, and fraud providers for workflows that need it.
When buyers need it
Buyers should consider api when the workflow requires evidence, risk reduction, or operational controls tied to this capability.
Providers that offer it
Onflow
Privacy-preserving identity and compliance infrastructure for zero-knowledge verification, reusable credentials, selective disclosure, and Blind Witness zkTLS/MPC-TLS data proofs.
Popularity: Very highPersona
Configurable identity platform spanning KYC, KYB, AML screening, fraud, age verification, and orchestration with no-code workflow building.
Popularity: Very highSumsub
Full-cycle verification platform for KYC, KYB, AML screening, transaction monitoring, fraud prevention, and crypto Travel Rule compliance.
Popularity: Very highAlloy
Identity decisioning and orchestration platform for KYC, KYB, fraud, AML, and credit risk workflows used by banks and fintechs.
Popularity: HighAU10TIX
Identity verification and forensic-grade fraud detection platform for global onboarding, document and biometric verification, and serial fraud monitoring.
Popularity: HighBioCatch
Behavioral biometrics and digital fraud platform analyzing user interactions to detect account takeover, scams, mule accounts, and synthetic identity.
Popularity: HighChainalysis
Blockchain analytics and crypto compliance platform for transaction monitoring, investigations, and regulatory reporting used by exchanges, banks, and government agencies.
Popularity: HighComplyAdvantage
AML and financial crime intelligence platform for sanctions, PEP, adverse media screening, transaction monitoring, and ongoing risk monitoring.
Popularity: HighElliptic
Crypto compliance and blockchain analytics platform offering wallet screening, transaction monitoring, VASP screening, and cross-chain investigations.
Popularity: HighFeedzai
Enterprise RiskOps platform for financial crime, fraud, AML, and account opening monitoring used by major global banks and payment networks.
Popularity: HighID.me
US identity network providing reusable digital identity verification for government services, healthcare, and consumer eligibility programs.
Popularity: HighIDnow
European identity verification platform offering automated and human-assisted KYC, document verification, video identification, and electronic signing.
Popularity: HighIncode
AI-driven identity verification and trust platform with deep biometrics, IDV, and orchestration; expanded reach following acquisition of AuthenticID in 2025.
Popularity: HighiProov
Science-based biometric face verification and liveness platform for high-assurance onboarding, authentication, and deepfake-resilient identity.
Popularity: HighJumio
End-to-end identity verification platform covering document verification, biometrics, liveness, KYC, AML screening, and fraud signals.
Popularity: HighMiddesk
US-focused business identity platform for KYB, business verification, lien filings, tax registration, and ongoing business monitoring.
Popularity: HighMitek Systems
Public identity verification and mobile capture company offering document verification, biometrics, check fraud defense, and digital onboarding.
Popularity: HighOnfido (an Entrust company)
AI-powered identity verification platform offering document verification, biometric face matching, liveness, and orchestration; acquired by Entrust in 2024.
Popularity: HighSardine
AI risk platform for fraud, compliance, and credit underwriting combining device intelligence, behavioral biometrics, and machine learning.
Popularity: HighSEON
Fraud prevention and AML compliance platform combining digital footprint analysis, device intelligence, and configurable rules with whitebox machine learning.
Popularity: HighSift
AI-powered fraud and digital trust platform protecting account creation, payments, and content across the customer journey.
Popularity: HighSignicat
European digital identity platform for eID-based authentication, identity verification, electronic signing, and trust orchestration under eIDAS.
Popularity: HighSocure
AI-driven identity verification and fraud platform focused on identity graph, synthetic identity detection, KYC, and risk decisioning, primarily for the US market.
Popularity: HighTRM Labs
Blockchain intelligence platform for crypto AML, fraud, and investigations across 190+ blockchains, used by financial institutions, crypto businesses, and government agencies.
Popularity: HighTrulioo
Global identity verification platform for person and business verification, document checks, and AML watchlist screening through a single API.
Popularity: HighVeriff
AI-driven identity verification platform for document verification, biometric authentication, age validation, fraud signals, and database checks.
Popularity: HighYoti
UK-based digital identity and age assurance provider offering facial age estimation, ID verification, eSigning, and a consumer digital ID app.
Popularity: HighBaselayer
AI-powered business identity, fraud, and risk platform with a consortium fraud network spanning thousands of financial institutions.
Popularity: MediumCivic
Decentralized identity and credential platform offering on-chain identity verification, age checks, and proof of personhood, with strong Solana/Web3 footprint.
Popularity: MediumDaon
Identity proofing and biometric authentication platform for financial services, healthcare, and travel, with deepfake defense and continuous authentication.
Popularity: MediumFaceTec
3D face verification and liveness detection software embedded by IDV vendors, banks, governments, and platforms worldwide.
Popularity: MediumFourthline
European KYC and AML platform built around regulated banking-grade onboarding, verification, and ongoing compliance for financial institutions.
Popularity: MediumHyperVerge
AI-driven identity verification and onboarding platform with strong face recognition and India/APAC heritage, expanding globally.
Popularity: MediumiDenfy
All-in-one identity verification, KYB, and AML compliance platform combining AI biometrics with in-house manual review.
Popularity: MediumIDfy
Identity verification, background screening, and risk platform for India, Southeast Asia, and the Middle East.
Popularity: Mediumk-ID
Global compliance platform for age-appropriate digital experiences across gaming, social, AI, and commerce, including age assurance, parental consent, and jurisdictional compliance logic.
Popularity: MediumOndato
KYC, KYB, and AML compliance platform for identity onboarding, customer data management, and ongoing monitoring across regulated industries.
Popularity: MediumRegula
Document verification and forensic infrastructure provider offering OCR, NFC chip reading, document authenticity checks, biometrics, and forensic hardware.
Popularity: MediumShufti
Global KYC, KYB, and AML platform with very wide country and document coverage, biometric checks, and on-premise deployment options.
Popularity: MediumSmile ID
Africa-focused identity verification and KYC platform for document verification, biometric checks, and identity data validation across the continent.
Popularity: MediumSuperAwesome
Kid-safe digital infrastructure provider (an Epic Games company) offering Kids Web Services for age verification, parental consent, and child-safe engagement.
Popularity: MediumVerifyMy
UK-based age assurance and online safety provider offering frictionless age verification, age estimation, and content moderation tools.
Popularity: MediumPrivado ID
Self-sovereign decentralized identity platform using zero-knowledge proofs for privacy-preserving credentials and verification, formerly Polygon ID.
Popularity: LowImplementation considerations
Confirm whether it is available through API, SDK, hosted flow, or dashboard.
Ask for source-backed country, document, accuracy, and latency claims.
Validate user experience, review workflows, reporting, and auditability.