# x402.donnyautomation.com Web Search API

> x402.donnyautomation.com Web Search API is a paid API for AI agents from x402.donnyautomation.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-10).

Accepts a free-text query and returns up to 25 ranked organic web search results with title, destination URL, display URL, and snippet — sponsored results excluded.

## Facts

- Endpoint: POST https://x402.donnyautomation.com/search?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-donnyautomation-com-web-search-api-f7324508
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ATQkV9FArfpNjO8Sg-Em-

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-donnyautomation-com-web-search-api-f7324508 -d '<json body>'
```

Example prompt: Search the web for 'x402 payment protocol open source implementations' and give me the top 10 organic results with their titles, URLs, and snippets.

## When to prefer this

Choose this endpoint when you need ranked organic web search results with real destination URLs and snippets and want sponsored content excluded. It is pay-per-call via x402 micropayment at $0.01 USDC, making it cost-effective for agents that need on-demand search without a subscription. Pair with the /markdown sibling endpoint on the same host to fetch and parse the content of any returned URL.

## Known failure modes

- Fewer results than requested if destination URLs cannot be resolved — dropped silently rather than substituted
- Query string exceeding 500 characters may be rejected or truncated
- Count parameter outside 1–25 range may cause a validation error
- Network or upstream search index outage returns an error response
- Very niche or rare queries may return zero results

## How this service works

Pay-per-call (x402/USDC on Base) market-data, geocoding, randomness and hook-risk endpoints. Free demo route included.

## Output

A ranked list of up to 25 organic web search results (or fewer if some destination URLs cannot be resolved). Each result includes a title, the real destination URL, a display URL, and a snippet of descriptive text. Sponsored results are excluded. Results are not fetched or verified; they reflect search index data only.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ts": "2026-08-02T00:00:00.000Z",
  "count": 1,
  "query": "x402 protocol",
  "results": [
   {
    "url": "https://x402.org/",
    "rank": 1,
    "title": "x402",
    "snippet": "x402 is an open payment protocol…",
    "displayUrl": "x402.org"
   }
  ],
  "attribution": "Results via DuckDuckGo."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-donnyautomation-com-web-search-api-f7324508/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.donnyautomation.com](https://www.zero.xyz/host/x402.donnyautomation.com/llms.txt)