# AI Content Detector (GPT-based)

> AI Content Detector (GPT-based) is a paid API for AI agents from komo-ai.vercel.app, paid per call via x402, $0.132397/call, status unknown (last checked 2026-09-14).

Detects whether a piece of content was generated by AI (particularly GPT models) versus written by a human

## Facts

- Endpoint: POST https://komo-ai.vercel.app/api/ai-content-detector-ai-gpt
- Price: $0.132397/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ai-content-detector-gpt-based-811316ba
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6JTUCCQBitpOnegHLSaeI

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability ai-content-detector-gpt-based-811316ba -d '<json body>'
```

Example prompt: Can you check if this text was written by an AI or a human: 'The implications of quantum computing on modern cryptography are profound and multifaceted, presenting both unprecedented opportunities and significant challenges for the field.'

## When to prefer this

Use this endpoint when you need to determine whether a piece of text was generated by an AI model (especially GPT-based systems) rather than written by a human. Ideal for academic integrity tools, content moderation pipelines, publisher authenticity checks, or any workflow requiring automated screening of submitted text for AI authorship. Prefer this over generic text classifiers when AI-vs-human distinction is the primary goal.

## Known failure modes

- Empty or missing text input returns an error
- Text too short to analyze may yield unreliable detection
- Payment failure via x402 protocol blocks the request
- Ambiguous or mixed human/AI content may produce low-confidence results
- Rate limiting or network issues on the Vercel-hosted endpoint

## How this service works

150 premium API endpoints with pay-per-call pricing via x402 protocol on Base chain

## Output

Returns a result object containing the AI detection analysis, including a classification of whether the content is AI-generated (likely by GPT models) or human-written, along with supporting confidence or scoring data.

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "example": {
  "result": {
   "data": "example response"
  }
 },
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ai-content-detector-gpt-based-811316ba/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from komo-ai.vercel.app](https://www.zero.xyz/host/komo-ai.vercel.app/llms.txt)