---
title: "Get Preview"
method: GET
path: "/billing/preview"
tags: ["billing"]
---

# Get Preview

`GET /billing/preview`

## Request

- Base URL: `https://api.os3robotics.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.os3robotics.com/billing/preview`
- Auth: one of:
  - HTTP bearer
  - HTTP bearer

## Response `200`

Successful Response

- Preview
  - `month` string, date, required
  - `at` string, date-time, required
  - `card_on_file` boolean, required
  - `period_start` string, date-time, nullable, required
  - `period_end` string, date-time, nullable, required
  - `lines` Line[], required
    - `meter` string, required
    - `unit_usd` string, required
    - `quantity` string, required
    - `amount_usd` string, required
    - `posted` string, required
  - `llm` LlmCharges, required
    - `lines` LlmLine[], required
      - `tier` string, nullable, required
      - `meter` string, required
      - `key_owner` string, nullable, required
      - `vendor` string, nullable, required
      - `model_id` string, nullable, required
      - `quantity` string, required
      - `unit` string, required
      - `amount_usd` string, nullable, required
      - `projected_usd` string, nullable, required
      - `provisional` boolean, required
      - `token_meter` string, nullable, required
      - `per_1m_tokens_usd` string, nullable, required
      - `gpu_subtracted` boolean, required
    - `accrued_usd` string, nullable, required
    - `projected_usd` string, nullable, required
    - `provisional` boolean, required
  - `total_usd` string, required
  - `overage` OveragePreview, required
    - `days` integer, required
    - `lines` OverageLine[], required
      - `meter` string, required
      - `unit_usd` string, required
      - `use` string, required
      - `included` string, required
      - `quantity` string, required
      - `amount_usd` string, required
    - `credit_usd` string, required
    - `total_usd` string, required

---

[API](https://skmtc.dev/os3robotics/apis/os3-api.md) - [All operations](https://skmtc.dev/os3robotics/apis/os3-api/llms.txt) - [OpenAPI document](https://skmtc.dev/os3robotics/apis/os3-api/revisions/af32cd4f14bb?raw)