# has-facebook-domain-verification

> has-facebook-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 Facebook domain-verification TXT record by querying apex DNS via Cloudflare DoH, returning presence status and truncated token value.

## Facts

- Endpoint: GET https://dns.intel.rallylive.ca/dns/verification/facebook?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-facebook-domain-verification-92088712
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__1RHs4sPZEdw2O-XRWAOn

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-facebook-domain-verification-92088712
```

Example prompt: Check whether acmecorp.com has a Facebook domain verification TXT record in its DNS — I want to know if they've claimed the domain on Facebook and what the token looks like.

## When to prefer this

Use this endpoint when you need a quick, low-cost ($0.01) signal on whether a given domain has been claimed/verified in Facebook's ecosystem, particularly for competitive intelligence, marketing audits, business due diligence, or enriching company profiles. Prefer this over manually querying DNS or broader enrichment APIs when you specifically need the Facebook domain-verification signal.

## Known failure modes

- Domain does not exist or has no TXT records — returns not found or absence result
- DNS resolution failure via Cloudflare DoH — may return an error or timeout
- Malformed domain input — may result in a query error
- Transient DNS propagation delay may cause a false negative if the record was recently added
- Payment not processed — x402 payment required error

## How this service works

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

## Output

Returns a boolean indicating whether a Facebook domain-verification TXT record is present at the apex of the queried domain, along with a truncated version of the token value if found. Absence indicates the domain has not been verified through Facebook's domain ownership process.

## 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-facebook-domain-verification-92088712/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)