# Inkbox Headline Generator

> Inkbox Headline Generator is a paid API for AI agents from 0ink.netlify.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-14).

Generates AI-powered headlines for a given topic

## Facts

- Endpoint: POST https://0ink.netlify.app/api/headline
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/inkbox-headline-generator-ea5a7cd8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__Dh4Q3YfUGw9QUKaa0Iiu

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 inkbox-headline-generator-ea5a7cd8 -d '<json body>'
```

Example prompt: Write me a catchy, attention-grabbing headline about the rise of AI in healthcare journalism.

## When to prefer this

Use this endpoint when you need a single, AI-generated headline or title for a specific topic and want a pay-per-call model without subscription commitments. Prefer this over general LLM prompting when you need a specialized, optimized headline output tuned for content creation use cases.

## Known failure modes

- Missing required 'topic' field returns a 400 or validation error
- Payment not provided or insufficient USDC results in a 402 Payment Required response
- Topic is too vague or empty resulting in a generic or low-quality headline
- Service unavailable on Netlify returns a 503 or timeout error
- Unexpected server error returns a 500 with no headline data

## How this service works

Draft, rewrite, translate, and optimize written content. 25 AI-powered endpoints. Pay-per-call with USDC on Base.

## Output

Returns a JSON object with a success flag and a data object containing the AI-generated headline for the provided topic.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "topic"
 ],
 "properties": {
  "topic": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/inkbox-headline-generator-ea5a7cd8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 0ink.netlify.app](https://www.zero.xyz/host/0ink.netlify.app/llms.txt)