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DefenceLevel Index

Daily cyber threat level (DEFCON 5 to 1) with open method, history in JSON/CSV and a badge

SecurityAuth: NoneHTTPS: YesCORS: yesStatus: alive

Last verified: November 12, 2026

Reliability

100% uptime: the documentation responded in 4 of 4 checks over the last 30 days. Median response time: 110 ms.

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At a glance

// Fetch the docs page with cURL curl https://defencelevel.com/index/api

History

  • November 12, 2026: last health check, responding
  • November 5, 2026: Added to the directory (imported from public-apis)

See every change to the directory →

More Security APIs

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  • CSR.plus — Generate certificate signing requests and private keys without OpenSSL
  • Censys — Search engine for Internet connected host and devices
  • Complete Criminal Checks — Provides data of offenders from all U.S. States and Pureto Rico

View all Security APIs →