# whatchuneed Content Headline Generator

> whatchuneed Content Headline Generator is a paid API for AI agents from whatchuneed.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).

Generates a content headline based on a text input prompt via the whatchuneed multi-API platform

## Facts

- Endpoint: POST https://whatchuneed.vercel.app/api/content/headline
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/whatchuneed-content-headline-generator-7af08147
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lxxmgpNgZFpd2YUQkjulM

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 whatchuneed-content-headline-generator-7af08147 -d '<json body>'
```

Example prompt: Generate a catchy headline for an article about the rise of AI agents replacing traditional software subscriptions with pay-per-call APIs.

## When to prefer this

Choose this endpoint when you need a quick, pay-per-call headline generation without committing to a subscription LLM service. It is well-suited for agents that only occasionally need headline generation and want a simple text-in, headline-out interface with micro-payment support via the x402 protocol.

## Known failure modes

- Empty or missing input string returns a validation error
- Vague or very short input may produce generic or low-quality headlines
- Service unavailability returns a non-200 status with error message
- Payment failure via x402 protocol blocks the request before processing
- Rate limits or quota exhaustion may cause timeouts

## How this service works

320+ pay-per-call API endpoints across accommodation, LLM, code execution, crypto, medical, finance, and more. One API, one payment. Powered by x402 protocol.

## Output

Returns a result object containing the generated headline text and a status field indicating success or failure of the generation request.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "string",
   "description": "Request input"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "result": {
   "type": "object",
   "description": "Response data"
  },
  "status": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/whatchuneed-content-headline-generator-7af08147/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from whatchuneed.vercel.app](https://www.zero.xyz/host/whatchuneed.vercel.app/llms.txt)