# Bonafido Business Domain Verification

> Bonafido Business Domain Verification is a paid API for AI agents from bonafido.cybermaxtools.com, paid per call via x402, $0.025/call, status unknown (last checked 2026-10-27).

Verifies whether a website or domain belongs to a real, legitimate business by returning a verdict, trust score, and supporting evidence

## Facts

- Endpoint: GET https://bonafido.cybermaxtools.com/x402/api/verify?utm_source=zero.xyz
- Price: $0.025/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-27
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bonafido-business-domain-verification-4bed0d25
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kdHTDYenWKqWvACiNZMG1

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 bonafido-business-domain-verification-4bed0d25
```

Example prompt: Can you check if acmecorp.com is a real, legitimate business — I need a trust score and any evidence before I wire them payment?

## When to prefer this

Choose this endpoint when you need a fast, structured legitimacy verdict with an explicit trust score and evidence for one or more business domains, URLs, or emails — particularly in fraud prevention, vendor onboarding, invoice verification, or phishing detection workflows. Prefer it over generic WHOIS lookups when you want an opinionated real/fake verdict rather than raw registration data.

## Known failure modes

- Domain not found or unreachable — may return low trust score or error
- Ambiguous or very new domains may produce low-confidence verdicts
- Typosquatted or parked domains may be flagged even if legitimate
- Rate limiting or payment failure if USDC balance is insufficient
- Invalid domain format returns a validation error

## How this service works

Is this website a real, legit business?. Business domain verification with a verdict, a trust score and evidence Try it free in one click, no sign-up.

## Output

Returns a legitimacy verdict (e.g. real business or suspicious/fake), a numeric trust score, and a set of evidence signals that support the conclusion — such as domain age, registration data, web presence indicators, and other trust signals for up to 5 domains, URLs, or emails submitted together.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "domain"
     ],
     "properties": {
      "domain": {
       "type": "string",
       "description": "Up to 5 domains, URLs or emails, comma separated"
      },
      "company": {
       "type": "string",
       "description": "Expected company name (used when one domain is given)"
      },
      "country": {
       "type": "string",
       "description": "ISO-2 country hint, e.g. us"
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bonafido-business-domain-verification-4bed0d25/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bonafido.cybermaxtools.com](https://www.zero.xyz/host/bonafido.cybermaxtools.com/llms.txt)