aid: alienvault-open-threat-exchange-otx
name: AlienVault Open Threat Exchange (OTX)
description: IP/domain/URL reputation
url: https://otx.alienvault.com/api
specificationVersion: '0.20'
created: '2026-05-28'
modified: '2026-05-28'
x-source: public-apis/public-apis
x-category: Anti-Malware
x-tier: 3
x-tier-reason: bulk-registered-from-public-apis
tags:
- Anti Malware
- Public APIs
apis:
- name: AlienVault Open Threat Exchange (OTX)
  description: IP/domain/URL reputation
  humanURL: https://otx.alienvault.com/api
  baseURL: https://otx.alienvault.com/api
  tags:
  - Anti Malware
  properties:
  - type: Documentation
    url: https://otx.alienvault.com/api
common:
- type: DomainSecurity
  url: security/alienvault-open-threat-exchange-otx-domain-security.yml
- type: Website
  url: https://otx.alienvault.com/api
- type: PublicAPIsListing
  url: https://github.com/public-apis/public-apis
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com