Api Endpoint

StableDomains

Check domain availability and current registration price.

Open interactive test console

Offering

Provider: StableDomains
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://stabledomains.dev/api/check
MIME type: application/json
First seen: 2026-10-16T01:50:04.338Z
Last seen: 2026-10-31T14:59:46.576Z
Tags: X402, domains, infrastructure, stabledomains, infra, DNS

Website Documentation OpenAPI

Payment pricing

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

Payment option 1: 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.01 USDC
Atomic price: 10000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0xABcb091D90419E1c8AD4818f1B33FC4645501892"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "10000",
    "payTo": "AssHGiwFsgsB8BXQrPnkyB8NoNtJRHxQgkYCwTB9jpt7"
  }
]

Observed health

Status: Healthy
Latest latency: 82 ms
Average latency: 378 ms
HTTP status: 204
Last checked: 2026-11-02T13:21:57.053Z
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

{
  "body": {
    "type": "object",
    "required": [
      "domain"
    ],
    "properties": {
      "domain": {
        "type": "string",
        "description": "Full domain (e.g. \"example.com\"). Supported TLDs (28): .ai, .app, .biz, .cloud, .co, .com, .dev, .email, .info, .io, .link, .live, .me, .mobi, .name, .net, .online, .org, .page, .pro, .shop, .site, .store, .studio, .tech, .tv, .uk, .xyz."
      }
    }
  },
  "type": "http",
  "method": "POST",
  "bodyType": "json"
}

Output schema

{
  "type": "object",
  "required": [
    "domain",
    "available",
    "premium",
    "tld",
    "basePrice",
    "currentPrice",
    "bondingMultiplier",
    "dailySlotsRemaining",
    "next"
  ],
  "properties": {
    "tld": {
      "type": "string"
    },
    "next": {
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {
        "type": "string"
      }
    },
    "note": {
      "type": "string"
    },
    "domain": {
      "type": "string"
    },
    "wallet": {
      "type": "string"
    },
    "premium": {
      "type": "boolean"
    },
    "profile": {
      "type": "object",
      "required": [
        "hasProfile",
        "emailVerified",
        "email"
      ],
      "properties": {
        "email": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "null"
            }
          ]
        },
        "hasProfile": {
          "type": "boolean"
        },
        "emailVerified": {
          "type": "boolean"
        }
      },
      "additionalProperties": false
    },
    "available": {
      "type": "boolean"
    },
    "basePrice": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ]
    },
    "supported": {
      "type": "boolean"
    },
    "currentPrice": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ]
    },
    "readyToRegister": {
      "type": "boolean"
    },
    "bondingMultiplier": {
      "type": "string"
    },
    "dailySlotsRemaining": {
      "type": "number"
    }
  },
  "additionalProperties": false
}