Index onlineMerchant portal
Api Endpoint

ClawFetch

Bulk domain name availability lookup via live WHOIS: check many domains across many TLDs in one call and get a per-domain available true/false. Useful for naming, brand screening, and squatting checks.

Open interactive test console

Offering

Provider
api.clawfetch.ai
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Infrastructure
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://api.clawfetch.ai/domains/check
MIME type
Not provided
First seen
2026-10-16T01:50:19.913Z
Last seen
Tags
domains, WHOIS, availability

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "payTo": "0xc2afB91833f4dE19542A025872C6085cC29185eB"
  }
]

Observed health

Status
Healthy
Latest latency
294 ms
Average latency
732 ms
HTTP status
204
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "properties": {
        "domains": {
          "description": "List of domain names to check availability for",
          "items": {
            "description": "Domain name to check",
            "type": "string"
          },
          "type": "array"
        }
      },
      "required": [
        "domains"
      ]
    },
    "bodyType": {
      "enum": [
        "json",
        "form-data",
        "text"
      ],
      "type": "string"
    },
    "method": {
      "enum": [
        "POST"
      ],
      "type": "string"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "properties": {
    "example": {
      "additionalProperties": false,
      "patternProperties": {
        "^.*\\.": {
          "properties": {
            "available": {
              "type": "boolean"
            }
          },
          "required": [
            "available"
          ],
          "type": "object"
        }
      },
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}