# ApexAPI AI Headlines

> ApexAPI AI Headlines is a paid API for AI agents from apex-api-gamma.vercel.app, paid per call via x402, $0.057405/call, status unknown (last checked 2026-09-15).

Fetches AI-related news headlines based on a search query

## Facts

- Endpoint: POST https://apex-api-gamma.vercel.app/api/ai/headlines
- Price: $0.057405/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/apexapi-ai-headlines-0f8f3f55
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_PhCw1D-mmGZCuq5iWSGKH

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 apexapi-ai-headlines-0f8f3f55 -d '<json body>'
```

Example prompt: Can you pull the latest AI news headlines about large language models right now?

## When to prefer this

Use this endpoint when an agent needs to surface current AI news headlines based on a keyword or topic query, particularly when no API key management is desired and pay-per-call USDC billing on Base is acceptable. Prefer this over general web search when the focus is specifically on AI-domain headlines.

## Known failure modes

- Empty or vague query returns no results or irrelevant headlines
- Query too broad returns low-relevance headlines
- Upstream news source unavailable returns error or empty response
- Payment failure (insufficient USDC) returns 402 Payment Required
- Rate limiting or server error returns 5xx response

## How this service works

Crypto, AI, Social Media, Finance, Weather, Tools &amp; more. Pay per call in USDC on Base. No API keys.

## Output

A collection of AI-related news headlines matching the search query, likely including article titles and possibly publication metadata such as sources or timestamps.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Search query or input parameter"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/apexapi-ai-headlines-0f8f3f55/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from apex-api-gamma.vercel.app](https://www.zero.xyz/host/apex-api-gamma.vercel.app/llms.txt)