# has-mail-ru-domain-verification

> has-mail-ru-domain-verification is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Checks whether a domain has a Mail.ru ownership verification TXT record at its apex, returning the presence status and truncated token value.

## Facts

- Endpoint: GET https://dns.intel.rallylive.ca/dns/verification/mail-ru?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/has-mail-ru-domain-verification-528a5b92
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DtiJyZoMhgB7aSwFdB1b6

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 has-mail-ru-domain-verification-528a5b92
```

Example prompt: Check if example.com has a Mail.ru domain verification TXT record — I want to know if the company uses Mail.ru products and what the ownership token looks like.

## When to prefer this

Use this endpoint when you specifically need to determine if a domain is verified with Mail.ru (e.g., for competitive intelligence, vendor due diligence, or security research). It is more targeted than general TXT record lookups because it parses and identifies the Mail.ru-specific ownership token rather than returning raw DNS data.

## Known failure modes

- Domain does not exist or is unresolvable — no TXT records returned
- Cloudflare DoH timeout or upstream DNS error
- Domain has no TXT records at apex — returns absent with no token
- Invalid domain format provided as input
- Rate limiting or payment failure resulting in 402 response

## How this service works

Does the domain carry a mail ru domain-verification TXT record? Reads the apex TXT records (Cloudflare DoH) and reports whether the mail-ru ownership token is present and the token value (truncated). A present token usually means the company uses mail-ru's product; absence means not verified there. $0.01 per lookup.

## Output

Returns whether the apex TXT records of the queried domain contain a Mail.ru domain-verification token (present/absent), along with the truncated token value if found, queried via Cloudflare DoH.

## 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",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/has-mail-ru-domain-verification-528a5b92/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from dns.intel.rallylive.ca](https://www.zero.xyz/host/dns.intel.rallylive.ca/llms.txt)