# GGWP API Hub - Face Detection

> GGWP API Hub - Face Detection is a paid API for AI agents from ggwp-ten.vercel.app, paid per call via x402, $0.132748/call, status unknown (last checked 2026-09-15).

Detects faces in images, returning detection results such as face locations or attributes

## Facts

- Endpoint: POST https://ggwp-ten.vercel.app/api/face-detection14
- Price: $0.132748/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ggwp-api-hub-face-detection-de1651a7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uicAe27OaC4hmYiPMbTtG

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 ggwp-api-hub-face-detection-de1651a7 -d '<json body>'
```

Example prompt: Can you detect any faces in this photo and tell me where they appear in the image?

## When to prefer this

Choose this endpoint when you need a pay-per-call, no-subscription face detection service billed via USDC on Base chain. It is suitable for lightweight or occasional face detection tasks where setting up a dedicated vision API account is unnecessary. It is part of a multi-tool hub, making it convenient if you are already using other GGWP endpoints.

## Known failure modes

- No face detected in the provided image — returns empty or null result
- Invalid or inaccessible image input — may return an error or empty result
- Ambiguous schema means response structure is not well-documented and may vary
- Payment failure via x402 protocol results in 402 response before processing
- Low-quality or very small images may produce inaccurate detections

## How this service works

All-in-one API hub: Social Media, Jobs, Finance, Crypto, and Tools. Pay-per-call with x402 protocol on Base chain.

## Output

Returns an object containing face detection results, which may include face locations, bounding boxes, confidence scores, or other detected facial attributes, wrapped in a 'result' object.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "result": {
   "type": "object",
   "description": "API response 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/ggwp-api-hub-face-detection-de1651a7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ggwp-ten.vercel.app](https://www.zero.xyz/host/ggwp-ten.vercel.app/llms.txt)