# Site Intelligence — DNS, SSL, HTTP Security & Domain Info Lookup

> Site Intelligence — DNS, SSL, HTTP Security & Domain Info Lookup is a paid API for AI agents from api.borisinc.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).

Returns live DNS records, SSL certificate status, HTTP security grade, and domain registration age for any given domain.

## Facts

- Endpoint: GET https://api.borisinc.com/paid/util/site-intel
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/site-intelligence-dns-ssl-http-security-domain-info-lookup-25ce1201
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2rPcaAkGR3v-0uBD883R_

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 site-intelligence-dns-ssl-http-security-domain-info-lookup-25ce1201
```

Example prompt: Can you check the DNS records, SSL certificate status, and HTTP security grade for example.com right now?

## When to prefer this

Choose this endpoint when you need a quick, single-call snapshot of a domain's DNS, SSL, and HTTP security posture without setting up an account or API key. It's ideal for one-off checks, automated security audits, or enriching domain data in agent pipelines. Prefer it over heavyweight security scanning tools when you only need the core health indicators — DNS resolution, SSL validity, and security grade — returned immediately and cheaply.

## Known failure modes

- Domain does not exist or cannot be resolved — may return empty DNS records or error
- SSL certificate is expired or not present — reflected in valid:false and negative days_left
- Unreachable domain — HTTP security check may fail or return no grade
- Invalid domain input — may result in a 400 or empty response
- Rate limiting or payment failure under x402 protocol — 402 Payment Required response

## How this service works

Live Steam best-sellers, deals, per-app detail and IGDB metadata, Twitch hype scores, and agent utilities for verification and extraction. From $0.001 a call, free samples on every endpoint, auth-then-capture. MCP and HTTP.

## Output

A JSON object containing: DNS A records for the domain, SSL certificate validity boolean and days remaining, an HTTP security grade (letter grade), the queried domain name, and the domain registration age in days.

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "dns": {
   "A": [
    "93.184.216.34"
   ]
  },
  "ssl": {
   "valid": true,
   "days_left": 77
  },
  "http": {
   "security_grade": "A"
  },
  "domain": "example.com",
  "registration": {
   "age_days": 6854
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/site-intelligence-dns-ssl-http-security-domain-info-lookup-25ce1201/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.borisinc.com](https://www.zero.xyz/host/api.borisinc.com/llms.txt)