List Synced Addresses

Through this endpoint users can list all addresses that Crypto APIs has synced for a specific xPub. This includes previous and current/new xPubs, what addresses we’ve synced for them, etc.

List of Results - This endpoint returns multiple objects which means pagination is applicable. GET /blockchain-data/{blockchain}/{network}/hd/{extendedPublicKey}/synced-addresses

Path Parameters

Required
blockchain string

Represents the specific blockchain protocol name, e.g. Ethereum, Bitcoin, etc.

Example : ethereum

Possible Values : binance-smart-chain bitcoin bitcoin-cash dash dogecoin ethereum ethereum-classic litecoin tron xrp zcash
Required
extendedPublicKey string

Defines the account extended publicly known key which is used to derive all child public keys.

Example : tpubD9GMECjiZHCaF9NHSMAeMbQMXnM7CviEJZsYBuztVwsUjPHWjxewWAUXWV2UExaAtoEvQGXDBmVWo6ZHGtj6TsH6Pop7D9DskQwGHA1gu1w
Required
network string

Represents the name of the blockchain network used; blockchain networks are usually identical as technology and software, but they differ in data, e.g. - "mainnet" is the live network with actual data while networks like "testnet", "ropsten" are test networks.

Example : sepolia

Possible Values : mainnet testnet mordor nile sepolia

Query parameters

Optional
context string

In batch situations the user can use the context to correlate responses with requests. This property is present regardless of whether the response was successful or returned as an error. context is specified by the user.

Example : yourExampleString
Optional
addressFormat string

Defines the address format value.

Example : standard

Possible Values : p2pkh p2sh p2wpkh p2pkh-cash p2sh-cash standard classic base58
Optional
isChangeAddress boolean

Defines if the address is change addres or not.

Default : True

Example : False
Optional
limit integer

Defines how many items should be returned in the response per page basis.

Default : 50

Example : 50
Optional
offset integer

The starting index of the response items, i.e. where the response should start listing the returned items.

Default : 0

Example : 0

Response schema

200 400 401 402 403 409 415 422 429 500

HTTP Status Code: 200
Content-Type: application/json

The request has been successful.

Object :
Required
apiVersion string

Specifies the version of the API that incorporates this endpoint.

Example : 2023-04-25
Required
requestId string

Defines the ID of the request. The requestId is generated by Crypto APIs and it's unique for every request.

Example : 601c1710034ed6d407996b30
Optional
context string

In batch situations the user can use the context to correlate responses with requests. This property is present regardless of whether the response was successful or returned as an error. context is specified by the user.

Example : yourExampleString
Required
data
object
- Required
  limit integer
  
  Defines how many items should be returned in the response per page basis.
  
  Example : 50
- Required
  offset integer
  
  The starting index of the response items, i.e. where the response should start listing the returned items.
  
  Example : 0
- Required
  total integer
  
  Defines the total number of items returned in the response.
  
  Example : 100
- Required
  items array
  Example : Array ( )
  
  Required
  address string
  
  Represents the address.
  
  Example : 0x9e91eb3a35b96f0f0fe71f3c17fe8d29eb406b16
  
  Required
  index integer
  
  Represents the index position of the transaction in the specific block.
  
  Example : 1

Credits Cost : 100 Credits For 1 Result(s)

Try it out

Request Example

Http Java C# PHP Python Ruby Node.js Go

GET

https://rest.cryptoapis.io/blockchain-data/ethereum/sepolia/hd/tpubD9GMECjiZHCaF9NHSMAeMbQMXnM7CviEJZsYBuztVwsUjPHWjxewWAUXWV2UExaAtoEvQGXDBmVWo6ZHGtj6TsH6Pop7D9DskQwGHA1gu1w/synced-addresses?context=yourExampleString&addressFormat=standard&isChangeAddress=0&limit=50&offset=0

Headers

Content-Type: application/json

X-API-Key: my-api-key

OkHttpClient client = new OkHttpClient();

Request request = new Request.Builder()
  .url("https://rest.cryptoapis.io/blockchain-data/ethereum/sepolia/hd/tpubD9GMECjiZHCaF9NHSMAeMbQMXnM7CviEJZsYBuztVwsUjPHWjxewWAUXWV2UExaAtoEvQGXDBmVWo6ZHGtj6TsH6Pop7D9DskQwGHA1gu1w/synced-addresses?context=yourExampleString&addressFormat=standard&isChangeAddress=0&limit=50&offset=0")
  .get()
  .addHeader("Content-Type", "application/json")
  .addHeader("X-API-Key", "my-api-key")
  .build();

Response response = client.newCall(request).execute();

var client = new RestClient("https://rest.cryptoapis.io/blockchain-data/ethereum/sepolia/hd/tpubD9GMECjiZHCaF9NHSMAeMbQMXnM7CviEJZsYBuztVwsUjPHWjxewWAUXWV2UExaAtoEvQGXDBmVWo6ZHGtj6TsH6Pop7D9DskQwGHA1gu1w/synced-addresses?context=yourExampleString&addressFormat=standard&isChangeAddress=0&limit=50&offset=0");
var request = new RestRequest(Method.GET);
request.AddHeader("X-API-Key", "my-api-key");
IRestResponse response = client.Execute(request);

$request = new HttpRequest();
$request->setUrl('https://rest.cryptoapis.io/blockchain-data/ethereum/sepolia/hd/tpubD9GMECjiZHCaF9NHSMAeMbQMXnM7CviEJZsYBuztVwsUjPHWjxewWAUXWV2UExaAtoEvQGXDBmVWo6ZHGtj6TsH6Pop7D9DskQwGHA1gu1w/synced-addresses?context=yourExampleString&addressFormat=standard&isChangeAddress=0&limit=50&offset=0');
$request->setMethod(HTTP_METH_GET);

$request->setHeaders(array(
    'Content-Type' => 'application/json',
    'X-API-Key' => 'my-api-key'
));

try {
    $response = $request->send();

    echo $response->getBody();
} catch (HttpException $ex) {
    echo $ex;
}

import http.client

conn = http.client.HTTPConnection("https://rest.cryptoapis.io")
querystring = {"context":"yourExampleString","addressFormat":"standard","isChangeAddress":false,"limit":50,"offset":0}
headers = {
  'Content-Type': "application/json",
  'X-API-Key': "my-api-key"
}

conn.request("GET", "blockchain-data,ethereum,sepolia,hd,tpubD9GMECjiZHCaF9NHSMAeMbQMXnM7CviEJZsYBuztVwsUjPHWjxewWAUXWV2UExaAtoEvQGXDBmVWo6ZHGtj6TsH6Pop7D9DskQwGHA1gu1w,synced-addresses", headers=headers  , params=querystring )

res = conn.getresponse()
data = res.read()

print(data.decode("utf-8"))
}

require 'uri'
require 'net/http'

url = URI("https://rest.cryptoapis.io/blockchain-data/ethereum/sepolia/hd/tpubD9GMECjiZHCaF9NHSMAeMbQMXnM7CviEJZsYBuztVwsUjPHWjxewWAUXWV2UExaAtoEvQGXDBmVWo6ZHGtj6TsH6Pop7D9DskQwGHA1gu1w/synced-addresses?context=yourExampleString&addressFormat=standard&isChangeAddress=0&limit=50&offset=0")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Get.new(url)
request["Content-Type"] = 'application/json'
request["X-API-Key"] = 'my-api-key'

response = http.request(request)
puts response.read_body

var https = require("https");

var options = {
  "method": "GET",
  "hostname": "rest.cryptoapis.io",
  "path": "/v2/blockchain-data/ethereum/sepolia/hd/tpubD9GMECjiZHCaF9NHSMAeMbQMXnM7CviEJZsYBuztVwsUjPHWjxewWAUXWV2UExaAtoEvQGXDBmVWo6ZHGtj6TsH6Pop7D9DskQwGHA1gu1w/synced-addresses",
  "qs": {"context":"yourExampleString","addressFormat":"standard","isChangeAddress":false,"limit":50,"offset":0},
  "headers": {
    "Content-Type": "application/json",
    "X-API-Key": "my-api-key"
  }
};

var req = https.request(options, function (res) {
  var chunks = [];

  res.on("data", function (chunk) {
    chunks.push(chunk);
  });

  res.on("end", function () {
    var body = Buffer.concat(chunks);
    console.log(body.toString());
  });
});

req.end();

package main

import (
  "fmt"
  "net/http"
  "io/ioutil"
)

func main() {

  url := "https://rest.cryptoapis.io/blockchain-data/ethereum/sepolia/hd/tpubD9GMECjiZHCaF9NHSMAeMbQMXnM7CviEJZsYBuztVwsUjPHWjxewWAUXWV2UExaAtoEvQGXDBmVWo6ZHGtj6TsH6Pop7D9DskQwGHA1gu1w/synced-addresses?context=yourExampleString&addressFormat=standard&isChangeAddress=0&limit=50&offset=0"

  req, _ := http.NewRequest("GET", url, nil)

  req.Header.Add("Content-Type", "application/json")
  req.Header.Add("X-API-Key", "my-api-key")

  res, _ := http.DefaultClient.Do(req)

  defer res.Body.Close()
  body, _ := ioutil.ReadAll(res.Body)

  fmt.Println(res)
  fmt.Println(string(body))

}

200 400 401 402 403 409 415 422 429 500

Response Example

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "data": {
        "limit": 50,
        "offset": 0,
        "total": 100,
        "items": [
            {
                "address": "0x9e91eb3a35b96f0f0fe71f3c17fe8d29eb406b16",
                "index": 1
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "uri_not_found",
        "message": "The specified URI has not been found. Check the URI and try again.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "limit_greater_than_allowed",
        "message": "You have reached the allowed limit. The maximum number of items for this endpoint is {limit}, please use the specific pagination attributes to get the items in portions.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "invalid_pagination",
        "message": "The pagination attributes that have been used are invalid. Please check the Documentation to see details on pagination.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "invalid_xpub",
        "message": "The provided Xpub is invalid.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "missing_api_key",
        "message": "The specific authorization header (API Key) is missing, please check our Authorization section in our Documentation.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "invalid_api_key",
        "message": "The provided API key is invalid. Please, generate a new one from your Dashboard.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "insufficient_credits",
        "message": "You have insufficient credits. Please upgrade your plan from your Dashboard or contact our team via email.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "banned_ip_address",
        "message": "This IP address has been banned. To check the reason for that, please contact our team via email.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "endpoint_not_allowed_for_plan",
        "message": "This endpoint is not available for your current subscription plan, please upgrade your plan to be able to use it.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "endpoint_not_allowed_for_api_key",
        "message": "This endpoint is not available for your API key.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "feature_mainnets_not_allowed_for_plan",
        "message": "Mainnets access is not available for your current subscription plan, please upgrade your plan to be able to use it.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "invalid_data",
        "message": "The data provided seems to be invalid.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "unsupported_media_type",
        "message": "The selected Media Type is unavailable. The Content-Type header should be 'application/json'.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "invalid_request_body_structure",
        "message": "Your request body for POST requests must have a structure of { data: { item: [...properties] } }",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "request_limit_reached",
        "message": "The request limit has been reached. There can be maximum {requests} requests per {seconds} second(s) made. Please contact our team via email if you need more or upgrade your plan.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

{
    "apiVersion": "2023-04-25",
    "requestId": "601c1710034ed6d407996b30",
    "context": "yourExampleString",
    "error": {
        "code": "unexpected_server_error",
        "message": "An unexpected server error has occurred, we are working to fix this. Please try again later and in case it occurs again please report it to our team via email.",
        "details": [
            {
                "attribute": "attribute which content caused the error",
                "message": "message describing the error"
            }
        ]
    }
}

Key	Value

Key	Value

List Synced Addresses

Path Parameters

Query parameters

Response schema

Object :

Object :

Object :

Object :

Object :

Object :

Object :

Object :

Object :

Object :

Credits Cost : 100 Credits For 1 Result(s)

Request Example

Response Example

Try It Out API Endpoint