# minia2a Email Security Checker

> minia2a Email Security Checker is a paid API for AI agents from minia2a.uk, paid per call via x402, $2/call, status unknown (last checked 2026-09-14).

Checks a domain or email for spoofing vulnerabilities, DMARC policy, and SPF configuration

## Facts

- Endpoint: GET https://minia2a.uk/x402/email-security
- Price: $2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/minia2a-email-security-checker-9d2df20b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6G62SQUZKF48XkSR6engc

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 minia2a-email-security-checker-9d2df20b
```

Example prompt: Can you check whether the domain gmail.com has DMARC and SPF properly configured, and whether it's vulnerable to email spoofing?

## When to prefer this

Choose this endpoint when you need a quick, per-domain email authentication check covering DMARC and SPF without building your own DNS resolver. Useful for phishing investigations, vendor due diligence, deliverability audits, or pre-send domain validation in agentic workflows that already use x402 micropayment flows.

## Known failure modes

- Domain does not exist or has no DNS records — returns error or empty result
- Malformed email/domain input — query fails with a validation error
- DNS lookup timeout — transient failure requiring retry
- Domain has no SPF or DMARC records — returned as 'missing' rather than an error
- Payment not completed — 402 response before any data is returned

## How this service works

Email security checks — spoofing, DMARC, SPF.

## Output

Returns an analysis of the domain's email security posture, including whether SPF records are present and correctly configured, DMARC policy status (none/quarantine/reject), and an assessment of spoofing susceptibility.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "method": {
     "type": "string"
    },
    "bodyType": {
     "type": "string"
    },
    "queryParams": {
     "type": "object"
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/minia2a-email-security-checker-9d2df20b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from minia2a.uk](https://www.zero.xyz/host/minia2a.uk/llms.txt)