AI content detector API
The world’s most accurate AI detector now available through API. Detect content from ChatGPT, GPT-4o, Gemini, Claude, Llama and all major LLM’s.
{
"status": 200,
"score": 0,
"sentences": [
{
"text": "When one thinks of the Poodle, the image of an elegant, dignified dog often comes to mind.",
"score": 70.67
},
{
"text": "With its distinctive curly coat and graceful demeanor, the Poodle stands out among other breeds.",
"score": 25.7
},
{
"text": "However, there is much more to this remarkable canine than meets the eye.",
"score": 10.96
},
{
"text": "From its high intelligence to its versatility in various roles, the Poodle is a breed that has captured the hearts of dog lovers worldwide.",
"score": 15.71
},
{
"text": "One of the Poodle's most notable attributes is its exceptional intelligence.",
"score": 15.23
},
],
"credits_used": 134,
"credits_remaining": 388703
}
The Industry-Leading AI Detector API
Stay Ahead with Our AI Detection Model: 99.98% accuracyin detecting AI generated content.

Private & Secure
Completely private, secure and encrypted content that is not shared or accessible by any entities.

Multilingual
Our software detects AI generated content in English, French, Spanish, Portuguese and German, with additional languages available very soon.

Affordable
Janus AI’s pricing is built for entreprises of all sizes to build on top and grow their business profitably.

Unmatched Accuracy
Benefit from the world’s most accurate AI content detection software, compatible with every AI writing Chatbots.
How to use our API
Our AI content detector API is built to help you integrate easily.

1. Create your API account for free
Plus, you’ll receive 2,500 credits to test your integrations and our solutions.
2. Create your API account for free
Plus, you’ll receive 2,500 credits to test your integrations and our solutions.


3. Create your API account for free
Plus, you’ll receive 2,500 credits to test your integrations and our solutions.
The industry leading API solution to ensure originality and integrity
Frequently asked questions
Which languages does Ai king work with?
We currently only support Ai detection for English, French, Spanish, Portuguese, German and Dutch content. Detection for more languages is coming soon.
What doesJanus do exactly?
Janus is the leading AI generated text detection tool. Our software is able to detect AI generated copy with a 99,98% accuracy including content generated by ChatGPT. Our software also includes a best in class plagiarism detection tool.
What is an AI content detector?
An AI content detector is a software built to provide clarity on the originality of a text, and determine whether a given text was written by an AI text generation tool such as ChatGPT or if it was written by a human. AI content detections use large datasets and a number of other factors to provide this assessment.
How do AI detectors work?
AI Detectors work by training on large datasets of both human and AI-generated texts, learning to recognize patterns and features unique to each. When you input text, the detector evaluates it and provides a score indicating the likelihood of it being AI-generated. These detectors continuously improve through updates and user feedback, ensuring they stay effective against new AI writing techniques.