Use Case

Fraud Detection & Prevention

Scoring transactions and accounts for fraud risk.

29 providers 734 APIs 13 declared variants

Catching fraudulent signups, payments, and account activity — risk scoring, device and behavioral signals, chargeback defense, and account-takeover prevention.

29 API providers on the APIs.io network offer fraud detection & prevention. The highest-rated are IPinfo, Amazon SageMaker, Amazon Neptune, Adyen, Sift.

Providers

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 6 Complete, well-documented, and agent-ready
IPinfo IPinfo is an IP address data and intelligence platform that provides geolocation (country, region, city, co... 17 APIs 75.3 Amazon SageMaker Amazon SageMaker is a fully managed machine learning platform that enables developers and data scientists t... 9 APIs 73.6 Amazon Neptune Amazon Neptune is a fast, reliable, fully managed graph database service that makes it easy to build and ru... 29 APIs 73.3 Adyen Adyen is a global payment company that provides businesses with a single platform to accept payments from c... 202 APIs 72.3 Sift Sift (formerly Sift Science) is the San Francisco-based Digital Trust and Safety platform that protects mor... 6 APIs 69.9 Amazon Rekognition Amazon Rekognition is a cloud-based computer vision service that makes it easy to add image and video analy... 10 APIs 66.8
Strong 6 Solid coverage with minor gaps
Amazon Fraud Detector Amazon Fraud Detector is a fully managed service that uses machine learning to identify potentially fraudul... 7 APIs 65.2 mailboxlayer mailboxlayer is an apilayer-owned REST JSON API for email address verification. It performs syntax and typo... 1 API 60.4 HaveIBeenPwned Have I Been Pwned (HIBP) is Troy Hunt's free breach-notification and credential-exposure service. The HIBP ... 8 APIs 59.1 Amazon Connect Amazon Connect is a cloud-based contact center service that makes it easy to set up and manage a customer c... 22 APIs 58.6 Have I Been Pwned Have I Been Pwned (HIBP) is a free service operated by Troy Hunt that lets individuals and organizations ch... 16 APIs 57.1 Alloy Alloy is a New York-based identity decisioning platform that helps banks, credit unions, and fintechs onboa... 17 APIs 56.9
Developing 9 Usable, with meaningful gaps to close
AT&T Developer Hub The AT&T Developer Hub provides access to cutting-edge network APIs including 5G, edge computing, and CAMAR... 8 APIs 54.6 Abstract API Abstract API is a platform that offers a wide range of API services for developers to easily integrate vari... 14 APIs 54.0 SAS Institute SAS Institute is a global leader in analytics, AI, and data management software. SAS Viya, its cloud-native... 10 APIs 52.4 AT&T AT&T Inc. is a multinational telecommunications holding company providing wireless and wireline communicati... 28 APIs 50.5 Mastercard Mastercard is a global technology company in the payments industry, providing APIs for payment processing, ... 249 APIs 49.5 Anomaly Detection A curated collection of APIs, tools, and platforms for detecting anomalies in data streams, time series, an... 8 APIs 48.4 Ravelin Ravelin is a London-based fraud detection and prevention platform offering AI-native, real-time decisioning... 13 APIs 45.9 Apache Flink Apache Flink is a framework and distributed processing engine for stateful computations over unbounded and ... 10 APIs 45.6 Apache Cassandra Apache Cassandra is a highly scalable, distributed open-source NoSQL database designed to handle massive am... 12 APIs 45.5
Thin 5 Limited public surface area
Apache Storm Apache Storm is a free and open-source distributed real-time computation system that makes it easy to relia... 9 APIs 39.5 American Express American Express is a globally integrated payments company and card network that offers charge and credit c... 12 APIs 38.5 ipify ipify operates two complementary IP APIs. The free Public IP Address API (api.ipify.org, api6.ipify.org, ap... 3 APIs 38.4 Riskified Riskified (NYSE RSKD) is an Israeli ecommerce risk-management platform that uses machine learning and a glo... 7 APIs 31.7 Apache TinkerPop Apache TinkerPop is a graph computing framework for both graph databases (OLTP) and graph analytic systems ... 2 APIs 28.6
Emerging 3 Early or largely undocumented
Abnormal Security Abnormal Security (operating under the abnormal.ai brand) is an AI-native email and SaaS security platform ... 1 API 25.1 API Layer APILayer is a curated API marketplace offering 178+ production-ready APIs across categories including finan... 1 API 23.0 Kount Kount is a Boise, Idaho-based fraud prevention and chargeback management platform, now operating as part of... 3 APIs 15.6

What Providers Actually Declared

This use case is a canonical term. These are the free-text strings providers wrote in their own apis.yml that map onto it.

Account Takeover PreventionAccount Takeover ResponseCard-Not-Present Payment FraudDispute and Chargeback ManagementFraud And Abuse PreventionFraud DetectionFraud PreventionFraud detection, reporting, and chargeback preventionOnline Payment Fraud and Chargeback PreventionPayment FraudPayment Fraud DetectionPre-authorization fraud screening at checkout with Riskified-guaranteed APPROVE / DECLINE decisionsSIM Swap Fraud Prevention

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