# Chainalysis Sanctions Screening API

**Canonical:** https://apis.io/apis/chainalysis/sanctions-screening/  
**Provider:** Chainalysis — https://apis.io/providers/chainalysis/  
**Base URL:** https://public.chainalysis.com/api/v1  
**Documentation:** https://go.chainalysis.com/chainalysis-oracle-docs.html

Chainalysis Sanctions Screening API is one of 12 APIs that [Chainalysis](https://apis.io/providers/chainalysis/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include REST, Sanctions, Public, and OFAC. The published artifact set on APIs.io includes API documentation.

Free public REST API that returns whether a given crypto address is identified as sanctioned by OFAC or other major sanctions authorities. No commercial licence required; widely embedded by wallets, dApps, and exchanges to block sanctioned addresses at the perimeter.

## Machine-readable artifacts (2)

- **Documentation** — https://go.chainalysis.com/chainalysis-oracle-docs.html
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/chainalysis/refs/heads/main/apis.yml

## Other Chainalysis APIs (11)

- [Chainalysis KYT API](https://apis.io/apis/chainalysis/kyt-api/)
- [Chainalysis Address Screening API](https://apis.io/apis/chainalysis/address-screening/)
- [Chainalysis Entities API](https://apis.io/apis/chainalysis/entities-api/)
- [Chainalysis Reactor](https://apis.io/apis/chainalysis/reactor/)
- [Chainalysis Crypto Investigations](https://apis.io/apis/chainalysis/crypto-investigations/)
- [Chainalysis Rapid](https://apis.io/apis/chainalysis/rapid/)
- [Chainalysis Wallet Scan](https://apis.io/apis/chainalysis/wallet-scan/)
- [Chainalysis VASP Risking](https://apis.io/apis/chainalysis/vasp-risking/)
- [Chainalysis Sentinel](https://apis.io/apis/chainalysis/sentinel/)
- [Hexagate (Chainalysis)](https://apis.io/apis/chainalysis/hexagate/)
- [Alterya (Chainalysis)](https://apis.io/apis/chainalysis/alterya/)

## Tags

REST, Sanctions, Public, OFAC

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/chainalysis/sanctions-screening/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/chainalysis/.