# QuantaFlow Google Hotels SERP Search

> QuantaFlow Google Hotels SERP Search is a paid API for AI agents from quanta-roan.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-14).

Searches Google Hotels results via a pay-per-call x402 gateway, returning hotel listings and pricing data for a given query.

## Facts

- Endpoint: POST https://quanta-roan.vercel.app/api/service/serp-google-hotels?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/quantaflow-google-hotels-serp-search-68ba54ac
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SLZLQCtc1xwGD3AaX-U1M

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 quantaflow-google-hotels-serp-search-68ba54ac -d '<json body>'
```

Example prompt: Search Google Hotels for available hotels in Paris from June 10 to June 15 and show me the top options with prices and ratings.

## When to prefer this

Choose this endpoint when you need real-time Google Hotels search results and want to pay per call with USDC via the x402 protocol, avoiding subscription-based SERP APIs. Best suited for agents with a crypto wallet that need on-demand hotel data without API key management.

## Known failure modes

- Payment failure if insufficient USDC balance or x402 protocol error — returns 402 Payment Required
- Invalid or malformed query parameters result in empty or error response from upstream
- Rate limiting or upstream SERP provider outage causes downstream failure
- Missing required path or query fields returns a gateway-level error
- Unsupported location or date format may yield no results

## How this service works

Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.

## Output

Returns the upstream Google Hotels SERP response containing hotel listings with names, prices, ratings, availability, location details, and review counts, passed through directly after successful x402 micropayment.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "body": {
   "type": "string",
   "description": "Optional JSON body forwarded to POST requests."
  },
  "path": {
   "type": "string",
   "description": "Path below the selected upstream origin."
  },
  "query": {
   "type": "object"
  },
  "method": {
   "enum": [
    "GET",
    "POST"
   ],
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "description": "The upstream response body and content type are passed through after successful payment."
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/quantaflow-google-hotels-serp-search-68ba54ac/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from quanta-roan.vercel.app](https://www.zero.xyz/host/quanta-roan.vercel.app/llms.txt)