emerging · 1.5

Anti-Fraud

Score 21.1 / 100 32 providers 36 APIs Search apis.io →
Variants seen in the corpus: Anti-FraudAnti-fraudAntifraud

Providers using this tag (32)

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

Exemplar 4 Complete, well-documented, and agent-ready
MailboxlayerReal-time email validation and verification REST/JSON API operated by APILayer. Provides syntax checks, typ...2 APIs74.5iOSiOS is Apple's mobile operating system and the developer platform behind iPhone apps. While the bulk of the...199 APIs68.38x88x8, Inc. is a San Jose, California headquartered cloud communications provider that sells an integrated UC...36 APIs67.5Nokia Network as CodeNokia Network as Code is the network-API exposure and aggregation platform operated by Nokia Oyj from Espoo...7 APIs66.9
Strong 6 Solid coverage with minor gaps
KPNKoninklijke KPN N.V. is the incumbent telecommunications and IT provider of the Netherlands, operating the ...38 APIs62.3GSMAThe GSMA (GSM Association) is the London-headquartered global trade body for the mobile industry, represent...18 APIs61.0América MóvilAmérica Móvil, S.A.B. de C.V. is the largest telecommunications group in Latin America, headquartered in Me...15 APIs59.3Neutrino APINeutrino API is a general-purpose API collection that solves common but recurring software-development prob...7 APIs57.4ConektaConekta is a Mexico-based payment processor that lets businesses accept credit and debit cards, OXXO cash v...25 APIs56.3KoinKoin is a Brazilian payments and fraud-prevention provider operating across Latin America, offering merchan...16 APIs54.3
Developing 4 Usable, with meaningful gaps to close
SyniverseSyniverse is a United States headquartered wholesale telecommunications company that sits between mobile ne...12 APIs53.4GSMA Open GatewayGSMA Open Gateway is the mobile industry's operator-commitment and certification layer for network APIs, ru...22 APIs52.3AndroidCollection of APIs and services available in the Android ecosystem.24 APIs49.3TMT IDTMT ID (trading name of TMT Analysis Limited, London) is a United Kingdom mobile number intelligence and an...7 APIs46.8
Thin 7 Limited public surface area
IncogniaIncognia is a location identity and device fingerprinting platform for fraud prevention, providing real-tim...4 APIs37.9Telnyx Verify APITelnyx Verify API is a phone-number verification and two-factor authentication (2FA / OTP) product, paired ...3 APIs37.1PreludePrelude is a phone and email verification API - "the trust layer between your signups and your business." I...4 APIs35.6CAMARACAMARA is an open-source Linux Foundation project developing standardized, open, and globally-available tel...11 APIs34.0Global System for Mobile CommunicationsWe unite over 1000 mobile operators and businesses across the ecosystem and related industries to advance i...29 APIs31.5Pagar.mePagar.me is the API-first online payments platform from Stone Co., one of Brazil's largest financial techno...17 APIs27.0AppdomeAppdome is a mobile app defense and DevSecOps platform that lets development and security teams add cyber-d...1 API26.9
Emerging 6 Early or largely undocumented
BICSBICS is an international communications enabler and wholesale carrier, part of Proximus Global (alongside T...24 APIs22.5SingtelSingtel (Singapore Telecommunications Limited) is Singapore's largest mobile network operator and the ancho...7 APIs19.8GeocomplyGeoComply is a geolocation compliance, digital identity, and fraud-prevention company that provides the loc...14.5DockDock is a Latin American financial technology infrastructure provider — formerly Conductor Technology — tha...1 API13.8OuttakeOuttake is an AI-powered digital risk protection (DRP) platform that autonomously detects and dismantles di...12.3iovationiovation is a device-intelligence and online fraud-prevention service acquired by TransUnion in 2018 and no...11.7
Minimal 5 Almost no public developer surface
TIMTIM S.p.A. (formerly Telecom Italia) is the incumbent Italian telecommunications operator headquartered in ...6 APIs8.4TongdunTongdun (同盾科技 / Tongdun Technology) is a Hangzhou-based intelligent risk-control and anti-fraud analytics c...7.6IncandorIncandor is a San Francisco based Y Combinator (Spring 2026) startup building behavioral intelligence infra...6.3Silver TailSilver Tail Systems was a website fraud and abuse detection company founded in 2008 in Menlo Park, Californ...5.0SimilitySimility was a fraud-detection and risk-decisioning company (a "Digital Trust & Safety" adaptive machine-le...0.1

APIs with this tag (36)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 4 Complete, well-documented, and agent-ready
Mailboxlayer Email Validation APIREST/JSON API for real-time email validation: syntax check, typo suggestions, MX-record lookup, SMTP verifi...74.5DeviceCheck and App AttestDeviceCheck allows servers to set and query two bits of per-device state and to verify that a request is co...68.3Number Lookup API8x8 Number Lookup API that validates phone numbers and returns carrier, portability and reachability data f...67.5Network as Code Digital Identity and Anti-Fraud APIsThe identity and anti-fraud product family. Capabilities advertised by the platform configuration are Call ...66.9
Strong 8 Solid coverage with minor gaps
KPN SIM Swap API (Account Takeover Protection)The SIM swap API provides a programmable interface for developers and other users (capabilities consumers) ...62.3Claro Alerta APIDetects SIM-card or handset changes on a Claro Brasil mobile line and raises an alert, a Claro-branded comp...59.3Claro Device Location Verify APIVerifies whether a mobile device is located within a caller-supplied geographic area, using Claro Brasil ne...59.3Claro Face Match APIBiometric face-match validation against Claro Brasil's own image records, sold as an identity-assurance ste...59.3Claro Know Your Customer APIKYC Match-style API from Claro Brasil that validates user-supplied identity attributes — phone number, name...59.3Claro Number Recycling APIDetects whether a Brazilian mobile number has changed owner — the recycling of a disconnected number to a n...59.3Claro SIM Swap APICAMARA-aligned SIM Swap API from Claro Brasil, exposed through the Claro Insight API marketplace. Returns t...59.3Conekta Antifraud APIThe Antifraud API from Conekta — 4 operation(s) for antifraud.56.3
Developing 10 Usable, with meaningful gaps to close
Syniverse Messaging Trust Spam Datafeed APISubmits spam reports into the Messaging Trust datafeed via a single POST /spam/report operation, secured wi...53.4CAMARA Call Forwarding Signal APICAMARA Call Forwarding Signal 0.4.0 as certified under GSMA Open Gateway. Exposes whether unconditional or ...52.3CAMARA Device Identifier APICAMARA Device Identifier 0.3.0 as certified under GSMA Open Gateway. Retrieves the identifier, type and pse...52.3CAMARA Device Location Verification APICAMARA Device Location Verification 3.0.0 as certified under GSMA Open Gateway. Verifies whether a device i...52.3CAMARA Device Swap APICAMARA Device Swap 1.0.0 as certified under GSMA Open Gateway. Reports whether the device attached to a mob...52.3CAMARA KYC Tenure APICAMARA KYC Tenure 0.2.0 as certified under GSMA Open Gateway. Confirms whether a mobile subscription has be...52.3CAMARA Number Verification APICAMARA Number Verification 2.1.0 as certified under GSMA Open Gateway. Verifies that the phone number claim...52.3CAMARA SIM Swap APICAMARA SIM Swap 2.1.0 as certified under GSMA Open Gateway. Checks whether the SIM associated with a mobile...52.3Google Play Integrity APIVerify that interactions and server requests come from genuine apps on genuine Android devices.49.3TMT Score APIReturns a credibility score for a phone number, derived from the age, stability and behaviour of the number...46.8
Thin 3 Limited public surface area
CAMARA Number Verification APISilent, cryptographically strong verification that the mobile number a user claims to own is actually the n...34.0CAMARA SIM Swap APIDetects whether the SIM attached to a given mobile number has recently been changed. Used by banks, crypto ...34.0GSMA Camara Project Scam Signal APIScam Signal API allows businesses to protect their customers from impersonation scams, particularly Authori...31.5
Emerging 7 Early or largely undocumented
BICS Fraud Prevention and Reachability APINetwork-signal services for fraud prevention and mobile identity - HLR and reachability lookup (operator, p...22.5BICS Number Verification APIPhone number verification and mobile authentication for anti-fraud, KYC and onboarding - validating that a ...22.5SingVerify Device Location APIVerifies whether a mobile device is within an expected area or country at the time of a login or transactio...19.8SingVerify Device Roaming APIReports whether a subscriber's device is currently roaming outside Singapore, used as a risk signal in frau...19.8SingVerify Number Verify APINetwork-based verification that the mobile number a user declares is the number of the SIM the request is a...19.8SingVerify Scam Sniffer APIDetects whether a user is on an active voice call at the moment they attempt a high-value transaction, a si...19.8SingVerify SIM Swap APIReal-time signal indicating whether the SIM bound to a mobile number has been changed recently, so that a r...19.8
Minimal 4 Almost no public developer surface
TIM Device LocationCAMARA Device Location verification API offered by TIM Brasil Open Gateway. Confirms whether a mobile devic...8.4TIM IP to MSISDNGiven an IP address observed by a relying party, returns the TIM mobile number (MSISDN) currently associate...8.4TIM IP to NumberGiven an IP address, returns the TIM fixed-line or mobile number associated with the session. Extends IP-to...8.4TIM SIM SwapCAMARA-aligned API that returns the timestamp of the last SIM swap (or whether a swap occurred within a cal...8.4

Score breakdown

Frequency
48.2
log-scaled weighted occurrences
Breadth
0.9
spread across providers
Quality lift
44.4
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor

Related tags

SIM Swap 9 co-occurrences Number Verification 8 co-occurrences Location Verification 6 co-occurrences Open Gateway 9 co-occurrences Network APIs 10 co-occurrences Device Location 5 co-occurrences Match 5 co-occurrences CAMARA 7 co-occurrences

Where this tag comes from

Api tag36
Provider tag23
Openapi tag1
Openapi op tag6