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: 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