# x402 Alpha Hub – Google AI Overviews

> x402 Alpha Hub – Google AI Overviews is a paid API for AI agents from x402-alpha-hub.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Fetches Google AI Overview (generative AI summary) for a given search query

## Facts

- Endpoint: POST https://x402-alpha-hub.vercel.app/api/google/ai-overviews
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-alpha-hub-google-ai-overviews-abafa69f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QNS6aw4-MDnblfheZ8Nug

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 x402-alpha-hub-google-ai-overviews-abafa69f -d '<json body>'
```

Example prompt: What does Google's AI Overview say about 'best practices for diabetic diet'? Pull the full AI-generated summary Google is showing for that search query.

## When to prefer this

Use this endpoint when you need to programmatically retrieve the AI-generated overview Google displays at the top of search results for a specific query — useful for SEO research, content gap analysis, competitive intelligence, or understanding how Google's generative AI is summarizing a topic. Prefer this over manual search or general web scraping when you need structured access to Google's AI summaries at scale.

## Known failure modes

- Query returns no AI overview (Google doesn't show one for all searches)
- Rate limiting or payment failure via x402 protocol
- Google changes AI overview format causing parsing errors
- Empty or malformed response if query is too short or ambiguous
- Timeout if Google takes too long to respond

## How this service works

India stock market, Solana token security scanning, Google Ad transparency, and AI Overviews. 10 paid endpoints for AI agents and researchers.

## Output

Returns a data object containing the AI Overview content that Google surfaces for the given search query, including the generative AI-written summary and potentially supporting links or structured data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "query"
 ],
 "properties": {
  "query": {
   "type": "string",
   "description": "Search query to get AI overview for"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-alpha-hub-google-ai-overviews-abafa69f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-alpha-hub.vercel.app](https://www.zero.xyz/host/x402-alpha-hub.vercel.app/llms.txt)