Sift · Open Collection

Sift API

Sift digital trust and safety REST APIs - Events, Score, Decisions, Workflows, Labels (legacy), Verification (OTP), and PSP Merchant Management. Base URL https://api.sift.com. Authenticate with your Sift REST API key via HTTP Basic auth (key as username, empty password); ingestion APIs also accept the key as $api_key in the body. Account-scoped APIs require your numeric Account ID. MODELED by API Evangelist from developers.sift.com and the official Sift client libraries.

20
Requests
7
Folders
2026-07-12
Version
View on GitHub Raw JSON Fraud DetectionFraud PreventionRiskTrust and SafetyMachine LearningPayment FraudAccount TakeoverChargebacksDigital TrustOpen Collection

Overview

Sift API is a Open Collection published by Sift on the APIs.io network, version 2026-07-12.

Sift digital trust and safety REST APIs - Events, Score, Decisions, Workflows, Labels (legacy), Verification (OTP), and PSP Merchant Management. Base URL https://api.sift.com. Authenticate with your Sift REST API key via HTTP Basic auth (key as username, empty password); ingestion APIs also accept the key as $api_key in the body. Account-scoped APIs require your numeric Account ID. MODELED by API Evangelist from developers.sift.com and the official Sift client libraries.

The collection contains 20 requests organised into 7 folders.

Tagged areas include Fraud Detection, Fraud Prevention, Risk, Trust and Safety, and Machine Learning.

Requests & Folders

Events
Score
Labels (Legacy)
Decisions
Workflows
Verification
PSP Merchant Management

Related API Specs

Sift Events API (OpenAPI) Sift Score API (OpenAPI) Sift Decisions API (OpenAPI) Sift Workflow Status API (OpenAPI) Sift Labels API (OpenAPI) Sift Verification API (OpenAPI) Sift PSP Merchant Management API (OpenAPI)
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