# IPIntel.ai Domain Health Check

> IPIntel.ai Domain Health Check is a paid API for AI agents from tools.ipintel.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Performs a comprehensive domain health check including DNS records (A, AAAA, MX, NS, SPF, DMARC), scoring, and issue detection for a given domain.

## Facts

- Endpoint: POST https://tools.ipintel.ai/domain-health
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ipintel-ai-domain-health-check-4da73c93
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_V6Aw7j-qduC-i42-d3G0o

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 ipintel-ai-domain-health-check-4da73c93 -d '<json body>'
```

Example prompt: Can you run a full domain health check on ipintel.ai and tell me the health score, any issues found, and whether SPF and DMARC are configured correctly?

## When to prefer this

Choose this endpoint when you need a comprehensive, scored domain health report that includes all major DNS record types (A, AAAA, MX, NS, SPF, DMARC) in a single call, especially for email deliverability audits or domain configuration validation. It is better than manual DNS lookups when you want a structured, machine-readable health score and issue list. The pay-per-call x402 model is ideal for agent workflows that only occasionally need domain diagnostics.

## Known failure modes

- Invalid or non-existent domain returns an error or empty DNS records
- Payment not included or insufficient USDC results in 402 Payment Required
- Malformed POST body causes a 400 Bad Request
- Temporary DNS resolution failures may return partial records
- Rate limiting may occur if the same domain is queried excessively in a short period

## How this service works

Domain Health Check API. Check domain DNS, MX, SPF, DMARC, and email configuration health and receive a structured JSON score with issues and recommendations. Useful for agents, developers, email deliverability checks, domain diagnostics, infrastructure investigation, and security workflows. Paid per call via x402.

## Output

Returns a JSON object with ok status, a health score (0-100), overall status (e.g. 'good'), the domain name, a timestamp, and a dns object containing A, AAAA, MX, NS, SPF, and DMARC records, plus an issues array listing any detected problems.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "required": [
      "domain"
     ],
     "properties": {
      "domain": {
       "type": "string",
       "description": "Domain name to analyze"
      }
     },
     "additionalProperties": false
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "ok": {
       "type": "boolean"
      },
      "dns": {
       "type": "object",
       "properties": {
        "a": {
         "type": "array",
         "items": {
          "type": "string"
         }
        },
        "mx": {
         "type": "array",
         "items": {
          "type": "object",
          "properties": {
           "host": {
            "type": "string"
           },
           "priority": {
            "type": "integer"
           }
          },
          "additionalProperties": true
         }
        },
        "ns": {
         "type": "array",
         "items": {
          "type": "string"
         }
        },
        "spf": {
         "type": "string"
        },
        "aaaa": {
         "type": "array",
         "items": {
          "type": "string"
         }
        },
        "dmarc": {
         "type": "string"
        }
       },
       "additionalProperties": true
      },
      "score": {
       "type": "integer"
      },
      "domain": {
       "type": "string"
      },
      "issues": {
       "type": "array",
       "items": {}
      },
      "status": {
       "type": "string"
      },
      "service": {
       "type": "string"
      },
      "timestamp": {
       "type": "string"
      }
     },
     "additionalProperties": true
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "dns": {
   "a": [
    "104.21.0.211"
   ],
   "mx": [
    {
     "host": "mx1.hostinger.com",
     "priority": 5
    }
   ],
   "ns": [
    "frank.ns.cloudflare.com",
    "journey.ns.cloudflare.com"
   ],
   "spf": "v=spf1 include:_spf.mail.hostinger.com ~all",
   "aaaa": [
    "2606:4700:3033::6815:d3"
   ],
   "dmarc": "v=DMARC1; p=none"
  },
  "score": 100,
  "domain": "ipintel.ai",
  "issues": [],
  "status": "good",
  "service": "domain_health",
  "timestamp": "2026-06-22T18:15:01+00:00"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ipintel-ai-domain-health-check-4da73c93/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tools.ipintel.ai](https://www.zero.xyz/host/tools.ipintel.ai/llms.txt)