# Vibes API Hub – Predict Gender from Name

> Vibes API Hub – Predict Gender from Name is a paid API for AI agents from vibes-coral-tau.vercel.app, paid per call via x402, $0.069823/call, status unknown (last checked 2026-10-23).

Predicts the likely gender of a person based on their first name

## Facts

- Endpoint: POST https://vibes-coral-tau.vercel.app/api/predict-gender?utm_source=zero.xyz
- Price: $0.069823/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vibes-api-hub-predict-gender-from-name-20367837
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Dx-WSI1CcokmG-fHJU3jX

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 vibes-api-hub-predict-gender-from-name-20367837 -d '<json body>'
```

Example prompt: Can you predict the gender for the name 'Jordan'?

## When to prefer this

Choose this endpoint when you need a pay-per-call, no-subscription gender prediction from a name, especially in a crypto-native or x402-compatible pipeline on Base chain. It suits low-volume or sporadic lookups where a monthly subscription API would be wasteful.

## Known failure modes

- Missing or empty name field returns a validation error
- Unrecognized or very rare names may return unknown/neutral gender with low confidence
- Network or payment authorization failure from x402 protocol
- Name containing non-Latin characters may yield inaccurate or null results

## 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 a JSON object likely containing the predicted gender (e.g. male/female/unknown), potentially with a confidence score or probability, based on statistical analysis of the provided name.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "name": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vibes-api-hub-predict-gender-from-name-20367837/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from vibes-coral-tau.vercel.app](https://www.zero.xyz/host/vibes-coral-tau.vercel.app/llms.txt)