---
title: "Latest Goldback premium multiple"
method: GET
path: "/api/premiums/goldback-rate"
tags: ["Premiums"]
---

# Latest Goldback premium multiple

`GET /api/premiums/goldback-rate`

## Request

- Base URL: `https://www.stackerscan.com`
- URL: `https://www.stackerscan.com/api/premiums/goldback-rate`
- Auth: none required

The most recently published Goldback exchange rate, expressed as a multiple of gold spot. Goldback prices elsewhere in this API are derived from gold spot and this multiple rather than quoted directly.

## Response `200`

The latest published multiple and the date it is for.

- object
  - `premiumMultiple` number, required
  - `rateDate` string, date, required

## Other responses

- `500`: The request was well formed but could not be served. Retrying later may succeed.
- `4XX`: Refused before the handler ran — the hosting platform's abuse protection (for example a rate limit or challenge). Unlike application failures, the body is not guaranteed to be `application/problem+json`.

---

[API](https://skmtc.dev/stackerscan/apis/stackerscan-public-api.md) · [All operations](https://skmtc.dev/stackerscan/apis/stackerscan-public-api/llms.txt) · [OpenAPI document](https://skmtc.dev/stackerscan/apis/stackerscan-public-api/revisions/476d2eaffc90?raw)