# NetIntel Domain Vet

> NetIntel Domain Vet is a paid API for AI agents from netintel-production-440c.up.railway.app, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-15).

Evaluates a list of candidate domain names for brand quality, availability, typosquat risk, and brand collision, then recommends the best option.

## Facts

- Endpoint: POST https://netintel-production-440c.up.railway.app/domain/vet
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/netintel-domain-vet-78a5f2e8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ruq5XGyXb5jtbHeL_i1Ii

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 netintel-domain-vet-78a5f2e8 -d '<json body>'
```

Example prompt: Can you vet these domain name candidates for my fintech startup — 'satsdesk', 'payledger', and 'coinshelf' — check their availability across common TLDs, flag any brand collisions or typosquat risk, and tell me which one you'd recommend?

## When to prefer this

Choose this endpoint when you need a holistic multi-signal vetting of one or more domain name candidates before registration — combining availability, appraisal quality, typosquat risk, and brand collision in a single scored recommendation. Prefer it over individual domain-check tools when the user has 2+ candidates and wants a clear winner recommended. Best for startup naming, product launches, or agency workflows where brand safety and availability must all be confirmed together.

## Known failure modes

- Empty candidates array returns a validation error with no charge
- Invalid TLD format may cause signal unavailability reported in signals_unavailable field
- Upstream availability or brand-collision checks may time out, reflected in signals_unavailable
- Malformed input body (missing required fields) returns input-validation rejection with no charge
- Network errors or upstream failures result in no charge per NetIntel policy

## How this service works

Network intelligence API — 138 endpoints, all pay-per-call via x402 micropayments (USDC on Base or Solana mainnet).

NetIntel is agent fair-trade aligned: transparent per-call pricing in USDC on Base or Solana via x402, no API keys or signup, and automatic no-charge on server errors, upstream failures, and input-validation rejections — failed calls are never billed across NetIntel's network, domain, and data-intelligence endpoints.

## Output

Returns a structured report with an overall grade (e.g. A), numeric score (0-100), recommended domain, and per-candidate details including: appraisal tier and score, availability across TLDs, typosquat risk level with count of registered lookalikes and available defensive registrations, brand collision signals with confidence rating, and a preferred domain suggestion. Also includes run ID, duration in milliseconds, any raised flags, and a list of signals that were unavailable.

## Request schema (JSON Schema)

```json
{
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "type": "string",
     "enum": [
      "POST"
     ]
    },
    "bodyType": {
     "type": "string",
     "enum": [
      "json",
      "form-data",
      "text"
     ]
    },
    "body": {
     "type": "object",
     "properties": {
      "candidates": {
       "type": "array",
       "items": {
        "type": "string"
       }
      },
      "tlds": {
       "type": "array",
       "items": {
        "type": "string"
       }
      },
      "use_case": {
       "type": "string"
      },
      "deep_check_top_n": {
       "type": "number"
      }
     },
     "required": [
      "candidates"
     ]
    }
   },
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "recommended": {
       "type": "string"
      },
      "candidates": {
       "type": "array",
       "items": {
        "type": "object"
       }
      },
      "flags": {
       "type": "array",
       "items": {
        "type": "string"
       }
      },
      "signals_unavailable": {
       "type": "array",
       "items": {
        "type": "string"
       }
      },
      "run_id": {
       "type": "string"
      },
      "duration_ms": {
       "type": "number"
      },
      "score": {
       "type": "number"
      },
      "grade": {
       "type": "string"
      },
      "findings": {
       "type": "array",
       "items": {
        "type": "object"
       }
      }
     }
    }
   },
   "required": [
    "type"
   ]
  }
 },
 "required": [
  "input"
 ]
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "flags": [],
  "grade": "A",
  "score": 100,
  "run_id": "7c1e2f9a-4b6d-4a2e-9f83-1d5c7b0a2e64",
  "findings": [],
  "candidates": [
   {
    "name": "satsdesk",
    "verdict": "recommended",
    "appraisal": {
     "tier": "strong",
     "score": 87,
     "detail": "8 chars, pronounceable, no hyphens/numbers",
     "source": "domain-appraise"
    },
    "typosquat": {
     "risk": "low",
     "source": "typosquat",
     "available_defensive": 27,
     "registered_lookalikes": 3
    },
    "availability": {
     "score": 100,
     "taken": [],
     "source": "bulk-domain",
     "all_tlds_available": true,
     "brand_protected_registrar": false
    },
    "brand_collision": {
     "note": "Factual name-similarity signal only. Not a trademark search or legal clearance.",
     "source": "domain-vet",
     "available": true,
     "confidence": "high",
     "similar_to": [],
     "has_close_match": false
    },
    "preferred_domain": "satsdesk.com"
   }
  ],
  "duration_ms": 3400,
  "recommended": "satsdesk.com",
  "signals_unavailable": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/netintel-domain-vet-78a5f2e8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from netintel-production-440c.up.railway.app](https://www.zero.xyz/host/netintel-production-440c.up.railway.app/llms.txt)