Custody
Get Balances by User
Retrieves the balances of a single user, per asset.
Request
| Field | Type | Required | Description |
|---|---|---|---|
| Authorization | Header | Yes | Bearer <access_token> obtained from POST /api/v1/client/token. |
| user_id | Path | Yes | Identifier of the user, from GET /admin/users. |
Response
| Field | Description |
|---|---|
| balance | Current balance. |
| symbol | Asset the balance refers to. |
GET
/
api
/
v1
/
admin
/
operation
/
{user_id}
/
balance
Get Balances by User
curl --request GET \
--url https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance \
--header 'Authorization: Bearer <token>'import requests
url = "https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"items": [
{
"user_id": "67960e40-0b5a-465d-8d78-610d7eff2785",
"symbol": "COPM",
"network": "POLYGON",
"visible_balance": "292.09000000",
"total_operations": 6,
"last_operation_date": "2026-07-03T23:04:44.356476"
}
],
"total": 1,
"page": 1,
"page_size": 10,
"order_by": null,
"order_dir": "asc"
}Get Balances by User
curl --request GET \
--url https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance \
--header 'Authorization: Bearer <token>'import requests
url = "https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://test-api-kore.kravata.co/api/v1/admin/operation/{user_id}/balance")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"items": [
{
"user_id": "67960e40-0b5a-465d-8d78-610d7eff2785",
"symbol": "COPM",
"network": "POLYGON",
"visible_balance": "292.09000000",
"total_operations": 6,
"last_operation_date": "2026-07-03T23:04:44.356476"
}
],
"total": 1,
"page": 1,
"page_size": 10,
"order_by": null,
"order_dir": "asc"
}
