# minia2a x402-email-verify

> minia2a x402-email-verify is a paid API for AI agents from minia2a.uk, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Verifies whether an email address is valid and deliverable via a paid x402 micropayment API

## Facts

- Endpoint: GET https://minia2a.uk/x402/x402-email-verify
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/minia2a-x402-email-verify-8c0409b2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8rYU3cjhWq2kuGJI9qMds

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-x402-email-verify-8c0409b2
```

Example prompt: Can you check whether the email address 'john.doe@example.com' is valid and actually deliverable before I try to send them a message?

## When to prefer this

Choose this endpoint when you need a quick, low-cost single email address validation with x402 micropayment billing at $0.01 per call. It is well-suited for agents that need to verify email addresses on demand without managing a subscription or API key, leveraging the x402 payment protocol for frictionless per-call access.

## Known failure modes

- Invalid or malformed email address provided — returns validation failure
- Domain does not exist — returns undeliverable status
- Payment not completed via x402 — returns 402 Payment Required
- Missing required query parameters — returns 400 Bad Request
- Timeout when checking remote mail server — may return inconclusive result

## How this service works

minia2a service: x402-email-verify

## Output

Returns a validation result indicating whether the provided email address is syntactically correct and/or deliverable, including signals such as validity status, domain existence, and mailbox reachability.

## 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-x402-email-verify-8c0409b2/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)