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- Introduction
- Quickstart
API reference
- AI Detection
  - Detect AI in textPOST
  - Detect AI in filesPOST
- AI Patterns
  - Stream AI patternsPOST
- Bibliography Scan
  - Bibliography scan (text)POST
  - Bibliography scan (files)POST
- Utilities
  - Get usage statsGET
  - List model versionsGET

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On this page

Overview
October 19, 2026

On this page

Overview
October 19, 2026

Changelog

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Changes to the GPTZero API, newest first.

October 19, 2026

Section titled “October 19, 2026”

The API docs moved to docs.gptzero.me, with a quickstart and an interactive API reference.