List Instance Charges

Returns paginated instance charge details for the authenticated user within a required day range, optionally formatted as a hierarchical tree.

GET /api/v0/charges

List Instance Charges

cURL

curl --request GET \
  --url https://console.vast.ai/api/v0/charges \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://console.vast.ai/api/v0/charges"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://console.vast.ai/api/v0/charges', 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://console.vast.ai/api/v0/charges",
  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://console.vast.ai/api/v0/charges"

	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://console.vast.ai/api/v0/charges")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://console.vast.ai/api/v0/charges")

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

200

{
  "success": true,
  "count": 123,
  "total": 123,
  "results": [
    {}
  ],
  "next_token": "<string>"
}

{
  "error": "<string>",
  "msg": "<string>"
}

Authorizations

Authorization · string · header · required

API key must be provided in the Authorization header

Query Parameters

select_filters · string · required

day (required). Date range in unix seconds (UTC). Operators: gte, lte.

type (optional). Filter by contract type: instance, volume, serverless. Operator: in.

Examples:

// All charges in January 2026
{"day":{"gte":1767225600,"lte":1769903999}}

// Only instance charges
{"day":{"gte":1767225600,"lte":1769903999},"type":{"in":["instance"]}}

// Volumes and serverless only
{"day":{"gte":1767225600,"lte":1769903999},"type":{"in":["volume","serverless"]}}

format · enum<string> · default: table

• table (default) flat list of per-contract rows with type: "instance" or "volume".
• tree serverless contracts are collapsed under endpoint/workergroup wrappers with type: "serverless" and source: "endpoint-<id>" / "workergroup-<id>". Regular instances and volumes are unchanged.

Available options: table, tree

Example:

"table"

latest_first · boolean · default: true

Sort by most recent charges first.

Example:

true

limit · integer · default: 100

Max results per page. Server maximum 500.

Required range: x >= 1

Example:

20

after_token · string

Pass the next_token value from the previous response to fetch the next page of results. When the response returns next_token: null, there are no more pages.

Example:

"eyJ2YWx1ZXMiOiB7ImlkIjogMTIzNDU2Nzh9fQ=="

Response

200

application/json

Host users: {"success": false, "msg": "Host users do not have instance charges", "count": 0, ...}

success · boolean

True on success

count · integer

Number of unique instances/volumes in the result

total · integer

Total matching instances/volumes across all pages

results · object[]

Charge entries with start, end, type, source, description, amount, metadata, and items fields

next_token · string

Cursor for the next page, or null