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GET
/
v1
/
dashboard
/
billing
/
subscription
Get balance
curl --request GET \
  --url https://openp.ai/v1/dashboard/billing/subscription
import requests

url = "https://openp.ai/v1/dashboard/billing/subscription"

response = requests.get(url)

print(response.text)
const options = {method: 'GET'};

fetch('https://openp.ai/v1/dashboard/billing/subscription', 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://openp.ai/v1/dashboard/billing/subscription",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($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://openp.ai/v1/dashboard/billing/subscription"

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

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

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

	fmt.Println(string(body))

}
HttpResponse<String> response = Unirest.get("https://openp.ai/v1/dashboard/billing/subscription")
  .asString();
require 'uri'
require 'net/http'

url = URI("https://openp.ai/v1/dashboard/billing/subscription")

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

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body
Returns the current account’s (or token’s) balance and quota information.

​
Request

curl https://openp.ai/v1/dashboard/billing/subscription \
  -H "Authorization: Bearer $OPENPAI_API_KEY"

​
Response

{
  "object": "billing_subscription",
  "has_payment_method": true,
  "soft_limit_usd": 100.0,
  "hard_limit_usd": 1000.0,
  "system_hard_limit_usd": 1000.0,
  "access_until": 4102444800,
  "plan": {"title": "vip", "id": "vip"}
}
Field meanings:
FieldMeaning
hard_limit_usdThe account’s (or token’s) hard quota ceiling
soft_limit_usdThe soft quota threshold (triggers an alert)
system_hard_limit_usdThe system-level hard ceiling
access_untilThe Unix time when account access ends (0 means permanent)
planThe current group

​
Differences from official OpenAI

OpenPAI’s query endpoint is compatible with OpenAI’s legacy structure. For more fine-grained information (account balance, current token’s spend, used quota, etc.), use the dedicated endpoint: 
# Query account-level balance (in ¥)
curl https://openp.ai/api/user/self \
  -H "Authorization: Bearer $OPENPAI_USER_TOKEN"
A user token and an API key (sk-) are two separate credentials — the user token is for the management backend API, while sk- is for model calls.

​
Client integration

Many clients (such as NextChat, ChatBox) automatically call /v1/dashboard/billing/subscription and /v1/dashboard/billing/usage to display the balance. OpenPAI implements both endpoints so client UIs work correctly.