# VirusTotal Domain Comments via Locus x402

> VirusTotal Domain Comments via Locus x402 is a paid API for AI agents from virustotal.x402.paywithlocus.com, paid per call via x402, $0.055/call, status unknown (last checked 2026-09-15).

Retrieves community comments and analyst notes posted on a specific domain in VirusTotal's threat intelligence platform.

## Facts

- Endpoint: POST https://virustotal.x402.paywithlocus.com/virustotal/domain-comments
- Price: $0.055/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/virustotal-domain-comments-via-locus-x402-48bfced8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ckRh9Mhva96yd_kh0Pyzn

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 virustotal-domain-comments-via-locus-x402-48bfced8 -d '<json body>'
```

Example prompt: Can you pull up the latest 20 community comments from VirusTotal for the domain suspiciousdomain.xyz so I can see what security researchers are saying about it?

## When to prefer this

Use this endpoint when you specifically need community analyst commentary and crowd-sourced threat intelligence notes about a domain, rather than raw scan results or detection verdicts. It is particularly valuable when you want to understand the human-curated context and researcher opinions around a domain's reputation. Choose this over general domain report endpoints when qualitative analyst insight matters more than engine detection counts.

## Known failure modes

- Invalid or malformed domain name returns an error or empty result
- Domain not found in VirusTotal database returns empty data
- Exceeding rate limits or payment failure results in a rejected request
- Numeric limit value out of acceptable range may cause validation errors
- Network timeout if VirusTotal upstream is slow to respond

## How this service works

Threat intelligence platform — scan files by hash, URLs, domains, and IPs against 70+ antivirus engines and security tools.

## Output

Returns a JSON object containing community-submitted comments and analyst notes associated with the queried domain on VirusTotal, along with payment settlement details and a request tracking ID. The data field contains comment records including text, timestamps, and metadata from VirusTotal's community.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "limit": {
   "type": "number"
  },
  "domain": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {},
  "payment": {
   "scheme": "exact",
   "settledUsdc": "0.001000",
   "authorizedMaxUsdc": "0.001000"
  },
  "request": {
   "id": "00000000-0000-4000-8000-000000000000",
   "statusUrl": "/requests/00000000-0000-4000-8000-000000000000"
  },
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/virustotal-domain-comments-via-locus-x402-48bfced8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from virustotal.x402.paywithlocus.com](https://www.zero.xyz/host/virustotal.x402.paywithlocus.com/llms.txt)