# QuantaFlow Google Forums SERP Search

> QuantaFlow Google Forums 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 2026-10-12).

Fetches Google Forums search engine results pages (SERP) via a pay-per-call x402 gateway for $0.01 USDC per request

## Facts

- Endpoint: POST https://quanta-roan.vercel.app/api/service/serp-google-forums?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/quantaflow-google-forums-serp-search-55875bdc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_chHys30j8ZGSrauILPdbL

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-forums-serp-search-55875bdc -d '<json body>'
```

Example prompt: Search Google Forums for discussions about 'next.js hydration errors' and give me the top results including thread titles, sources, and snippets.

## When to prefer this

Choose this endpoint when you specifically need Google Forums-filtered search results (community discussions, forum threads, Q&A posts indexed by Google) rather than general web search. It is ideal for social listening, community research, bug/issue discovery, and finding user-generated discussion content at $0.01 USDC per call via the x402 micropayment protocol — useful for agents needing programmatic forum intelligence without a large API subscription.

## Known failure modes

- Payment failure or insufficient USDC balance causes 402 response before upstream call is made
- Invalid or missing query parameters result in empty or malformed SERP response
- Google rate limiting or SERP changes may cause upstream errors or incomplete results
- Malformed path or query object causes request routing failure at the gateway
- Upstream SERP provider downtime returns a 5xx passthrough error

## How this service works

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

## Output

The raw upstream response from the Google Forums SERP endpoint, passed through after successful x402 payment — typically includes a list of forum search result entries with titles, URLs, snippets, and source forum names matching the query.

## 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-forums-serp-search-55875bdc/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)