Index onlineMerchant portal
Api Endpoint

FiatDock

Resolve an ENS name or Basename to its address (vitalik.eth, jesse.base.eth), or an address to its primary name - verified to resolve back - with the profile records the owner published: url, X/Twitter, GitHub, description, avatar. Read from Ethereum mainnet through the ENS Universal Resolver; off-chain gateways go through our SSRF guard. ASCII names. Send {} for the published example. A name with no address is not charged. Pay-per-call via x402.

Open interactive test console

Offering

Provider
fiatdock.com
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Blockchain And Crypto
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://fiatdock.com/v1/chain/ens
MIME type
Not provided
First seen
2026-10-16T01:50:38.788Z
Last seen
Tags
ENS, basename, identity, Ethereum, resolver

Website

Payment pricing

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

Payment option 1
0.0027 USDC
Atomic price: 2700 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "2700",
    "payTo": "0xeB12bB2f52EeD33DBa6A00774E48324032Fd87C6"
  }
]

Observed health

Status
Healthy
Latest latency
3942 ms
Average latency
1590 ms
HTTP status
204
Last checked
Reachability
100% over 13 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": {
        "address": {
          "description": "Or an address, to find its primary ENS name (0x + 40 hex)",
          "example": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
          "maxLength": 42,
          "type": "string"
        },
        "name": {
          "description": "An ENS name to resolve (vitalik.eth, jesse.base.eth …) — ASCII letters, digits and hyphens",
          "example": "vitalik.eth",
          "maxLength": 253,
          "type": "string"
        }
      },
      "required": []
    },
    "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

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "properties": {
            "address": {
              "description": "Or an address, to find its primary ENS name (0x + 40 hex)",
              "example": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
              "maxLength": 42,
              "type": "string"
            },
            "name": {
              "description": "An ENS name to resolve (vitalik.eth, jesse.base.eth …) — ASCII letters, digits and hyphens",
              "example": "vitalik.eth",
              "maxLength": 253,
              "type": "string"
            }
          },
          "required": []
        },
        "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": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}