Query Usage-based Billing

curl --request GET \
  --url 'https://api.novita.ai/openapi/v1/billing/bill/list?cycleType=Day&productCategory=llm&startTime=1764547200&endTime=1767225599' \
  --header 'Authorization: Bearer <API_KEY>'

{
  "bills": [
    {
      "userId": "<string>",
      "startTime": "1764547200",
      "endTime": "1764633599",
      "billingMethod": 1,
      "productName": "<string>",
      "category": "llm",
      "ownerID": "<string>",
      "billNum0": "1000",
      "billNum1": "500",
      "basePrice0": "0",
      "basePrice1": "0",
      "discountPrice0": "0",
      "discountPrice1": "0",
      "amount": "10000",
      "voucherAmount": "0",
      "payAmount": "10000",
      "payAmountDisplay": 1,
      "pricePrecision": 1,
      "productId": "<string>"
    }
  ]
}

GET

openapi

billing

bill

list

curl --request GET \
  --url 'https://api.novita.ai/openapi/v1/billing/bill/list?cycleType=Day&productCategory=llm&startTime=1764547200&endTime=1767225599' \
  --header 'Authorization: Bearer <API_KEY>'

{
  "bills": [
    {
      "userId": "<string>",
      "startTime": "1764547200",
      "endTime": "1764633599",
      "billingMethod": 1,
      "productName": "<string>",
      "category": "llm",
      "ownerID": "<string>",
      "billNum0": "1000",
      "billNum1": "500",
      "basePrice0": "0",
      "basePrice1": "0",
      "discountPrice0": "0",
      "discountPrice1": "0",
      "amount": "10000",
      "voucherAmount": "0",
      "payAmount": "10000",
      "payAmountDisplay": 1,
      "pricePrecision": 1,
      "productId": "<string>"
    }
  ]
}

Request Headers

string

required

Enum: application/json

string

required

Bearer authentication format, for example: Bearer {{API Key}}.

Query Parameters

string

required

Billing cycle granularity. Options: Hour, Day, Week, Month.

string

required

Product type. Common values:

summary (Summary bill)
gpu (GPU instance)
llm (LLM API)
serverless (Serverless Endpoint)
cloud_storage (Storage resources)
gen_api (Image/Video/Audio generation)
cloud_sandbox (Agent Sandbox)
llm_dedicated_endpoint (LLM Dedicated Endpoint)
web_search (Web Search)
bare_metal (Bare Metal)

string

Product name. Supports fuzzy matching.

string

Product subcategory.

integer

Start time of the billing period to query, Unix timestamp in seconds (int64).

integer

End time of the billing period to query, Unix timestamp in seconds (int64).

string

Resource instance ID.

This endpoint does not support pagination. Keep each query range within 31 days. For longer ranges, split requests by calendar month or calendar week.

Response Parameters

object[]

required

Pay-as-you-go bill list.

Hide properties

string

required

User account ID.

string

required

Bill start time, Unix timestamp in seconds.

string

required

Bill end time, Unix timestamp in seconds.

int32

required

Billing method: 1 (pay-as-you-go), 2 (subscription).

string

required

Product name.

string

required

Product type or subcategory.

string

required

Resource instance ID.

string

required

Product ID.

string

required

Usage field 0. Meaning varies by product type:

llm: input tokens.
gpu: number of cards × billing duration.
cloud_storage: storage capacity × billing duration.
serverless: sum of worker count × duration.

string

required

Usage field 1. For llm, this usually means output tokens.

string

required

Usage field 2. For llm, this usually means read cache tokens.

string

required

Usage field 3. For llm, this usually means write 5-minute cache tokens.

string

required

Usage field 4. For llm, this usually means output reasoning tokens. Currently not supported.

string

required

Usage field 5. For llm, this usually means write 1-hour cache tokens.

string

Usage field 6.

string

Usage field 7.

string

Usage field 8.

string

Usage field 9.

string

Usage field 10.

string

Usage field 11.

string

Usage field 12.

string

Usage field 13.

string

Usage field 14.

string

Usage field 15.

string

required

Original price field 0.

llm: input price per 1M tokens.
gpu: price per card per hour.
cloud_storage: price per GB per day.

string

required

Original price field 1. For llm, this usually means the output price per 1M tokens.

string

required

Original price field 2. For llm, this usually means the read cache price per 1M tokens.

string

required

Original price field 3. For llm, this usually means the write 5-minute cache price per 1M tokens.

string

required

Original price field 4. For llm, this usually means the reasoning token price per 1M tokens.

string

required

Original price field 5. For llm, this usually means the write 1-hour cache price per 1M tokens.

string

required

Discounted price field 0.

llm: discounted input price per 1M tokens.
gpu: discounted price per card per hour.
cloud_storage: discounted price per GB per day.

string

required

Discounted price field 1. For llm, this usually means the discounted output price per 1M tokens.

string

required

Discounted price field 2. For llm, this usually means the discounted read cache price per 1M tokens.

string

required

Discounted price field 3. For llm, this usually means the discounted write 5-minute cache price per 1M tokens.

string

required

Discounted price field 4. For llm, this usually means the discounted reasoning token price per 1M tokens.

string

required

Discounted price field 5. For llm, this usually means the discounted write 1-hour cache price per 1M tokens.

string

required

Total amount, unit is 1/10000 USD.

string

required

Amount deducted by vouchers, unit is 1/10000 USD.

string

required

Cash payment amount, unit is 1/10000 USD.

float

required

Display value of cash payment amount, in USD.

int32

required

Price precision. Unit price (USD) = unit price / 10000 / pricePrecision.

string

LLM series.

string

Request count.

object

Multimodal model billing details.

object

Tiered billing configuration.

curl --request GET \
  --url 'https://api.novita.ai/openapi/v1/billing/bill/list?cycleType=Day&productCategory=llm&startTime=1764547200&endTime=1767225599' \
  --header 'Authorization: Bearer <API_KEY>'

{
  "bills": [
    {
      "userId": "<string>",
      "startTime": "1764547200",
      "endTime": "1764633599",
      "billingMethod": 1,
      "productName": "<string>",
      "category": "llm",
      "ownerID": "<string>",
      "billNum0": "1000",
      "billNum1": "500",
      "basePrice0": "0",
      "basePrice1": "0",
      "discountPrice0": "0",
      "discountPrice1": "0",
      "amount": "10000",
      "voucherAmount": "0",
      "payAmount": "10000",
      "payAmountDisplay": 1,
      "pricePrecision": 1,
      "productId": "<string>"
    }
  ]
}

Last modified on June 2, 2026

Query Monthly Bill Query Fixed-term Billing

Overview

Basic

Quota

Team Budget

API Key Model Access

Model APIs

GPUs

Query Usage-based Billing

Request Headers

Query Parameters

Response Parameters

​Request Headers

​Query Parameters

​Response Parameters

Request Headers

Query Parameters

Response Parameters