AI Detector API
Bring the power of the Copyleaks AI Detector API to your native platform with seamless, fully white-labeled API integration. An AI Detector API that can detect text and images generated by ChatGPT, Gemini, Claude, and more with enterprise-grade security and a 99% accuracy rate.
AI Logic: Detection. Source-backed Insights. Confidence.
AI Phrases
Detects phrases that appear with higher frequency in AI-written text than in human writing.
AI Source Match
Assesses if any part of the text matches AI-generated content already published elsewhere.
Copyleaks AI Detector API
The API is customizable and designed for seamless integration into your existing infrastructure, from content management systems to claims processing software. Built for enterprise AI detection, the API can process thousands of requests in seconds, without sacrificing quality or accuracy.
Seamless Integration
The API is customizable and designed for seamless integration into your existing infrastructure, from content management systems to claims processing software.
A Unified Content Integrity Platform
Verify authenticity across text, images, and code through one trusted API. Simplify your tech stack and provide a single source of truth for compliance.
Fits Seamlessly Into Any Workflow
Whether you’re scaling across systems or embedding into daily operations, Copyleaks adapts to the tools and environments your teams already use.
Choose the approach that best fits your company’s needs—whether you prefer a fully hosted solution or a customizable integration within your own platform.
Enterprise-Grade Security, Built on Trust
At Copyleaks, security isn’t just a feature—it’s foundational. Our platform is architected with a security-first mindset and routinely verified by independent auditors to meet the most rigorous global standards.
SOC 2 & SOC 3 Certified
Independently audited to ensure strong controls over data privacy, security, availability, and confidentiality. SOC 3 reports are publicly accessible.
GDPR Compliant
Data handling and infrastructure meet all GDPR requirements, including our EU-based data center for customers needing localized processing and storage.
PCI DSS Compliant
All payments are securely processed via Stripe. Copyleaks does not store or process credit card data.
NIST Risk Management Framework (RMF) Guidelines
Copyleaks aligns with the NIST Risk Management Framework, ensuring a structured, risk-based approach to information security across all systems and technologies.
AES-256 Encryption + TLS 1.3
All data is encrypted both at rest and in transit using industry-standard protocols.
Configurable Data Retention & Audit Logs
Tailor data storage policies to your organization’s compliance framework.
Single-Tenant Environments Available
For enterprise clients requiring dedicated infrastructure and enhanced isolation.
Continuous Monitoring & Penetration Testing
Systems are proactively monitored 24/7 and routinely tested by internal and external security teams.
Visit our Security and Compliance pages to learn how we support secure, scalable integrations for enterprise environments.
Flexible Data Hubs for Every Security Level
The Copyleaks API gives you control over how and where your data is stored—whether you’re looking for simplicity, privacy, or total control.
Copyleaks Shared Hub
Access the most comprehensive results by scanning against our secure, global repository of millions of user-submitted documents, which is included with every API plan.
Private Cloud Hub
Store and scan against your internal documents in a dedicated Copyleaks-hosted cloud environment. Manage team permissions and compare content without ever leaving your secure private space.
On-Premises Hub
For organizations with the strictest data requirements, Copyleaks can be deployed directly within your own environment—ideal for government, defense, or compliance-driven teams.
Ready to Build with the Copyleaks AI Detector API?
Join thousands of developers and organizations securing content integrity with Copyleaks.
Frequently Asked Questions
Which large language models (LLMs) does it support?
Our AI Detector API identifies content generated by all major LLMs, including GPT-5, Claude, Gemini, Llama, and all other major generative models.
Which platforms does the Copyleaks API integrate with?
The AI Detector API is platform‑agnostic and can be integrated into any application. In addition, Copyleaks offers out‑of‑the‑box integrations with leading platforms, including:
- Learning Management Systems (LMS) such as Canvas, D2L, Google Classroom, Moodle, Blackboard, Schoology, Sakai, and Edsby.
- Google Docs and WordPress via our official add‑on.
- Browser extensions for real‑time content checks.
Is content processed by the API stored or reused for training?
No. Content submitted to the Copyleaks AI Detector API is not stored, shared, or used to train public AI models. Customer data remains private and secure. We only process submissions to generate scan results and, if required, provide secure storage under customer agreements.
How does Copyleaks monitor and detect new AI generation models?
Rather than training against individual models, Copyleaks focuses on detecting the patterns and structures common to generative AI. This approach ensures immediate coverage of new LLMs as they’re released, with continuous updates to maintain high accuracy and low false‑positive rates.
What SDKs and programming languages does Copyleaks support?
We provide official SDKs and sample code for:
- Python
- Java
- C# (.NET)
- Node.js
- PHP
- Ruby
These SDKs simplify integration and speed up development across different environments.
What authentication method does the Copyleaks API use?
The API uses Bearer token authentication. After generating an API token via your Copyleaks dashboard, include it in the Authorization:
Bearer <token> header for each request.
What is the integration process for Copyleaks API?
Integration is straightforward:
- Sign up for a Copyleaks account and obtain your API credentials.
- Choose your preferred SDK or call the REST endpoints directly.
- Submit content (text, files, or code) for scanning.
- Receive results via webhook callbacks or polling.
- Customize usage for your workflow—whether embedding in an LMS, internal tools, or custom applications.