---
title: "SCU time series with granularity bucketing (JSON or CSV via Accept header)"
method: GET
path: "/v1/oracle/history"
tags: ["Oracle Public"]
---

# SCU time series with granularity bucketing (JSON or CSV via Accept header)

`GET /v1/oracle/history`

## Request

- Base URL: `https://api.compute.finance`
- URL: `https://api.compute.finance/v1/oracle/history`
- Auth: none declared

Returns the SCU index time series for the requested range. Granularity defaults to per-revision; daily and weekly buckets carry forward the last revision's value. Set Accept: text/csv to download a spreadsheet-friendly CSV instead of JSON.

## Response `200`

Index history series.

- OracleHistoryResponseDto
  - `from` string, required
  - `to` string, required
  - `granularity` 'per-revision' | 'daily' | 'weekly', required
  - `count` integer, required
  - `truncated` boolean, required
  - `data` object[], required
    - `date` string, required
    - `scuUsd` number, required
    - `computeIndex` number, nullable, required
    - `revisionVersion` integer, required
    - `methodologyVersion` integer, required
    - `metadataHash` string, required

## Other responses

- `422`: `validation_failed` — The request failed validation. A schema failure lists every issue in `error.issues[]`; a single-field failure names that field in `error.param`.
- `429`: `rate_limited` — A rate or concurrency limit this request falls under was reached.

---

[API](https://skmtc.dev/compute/apis/compute-finance-public-api.md) · [All operations](https://skmtc.dev/compute/apis/compute-finance-public-api/llms.txt) · [OpenAPI document](https://skmtc.dev/compute/apis/compute-finance-public-api/revisions/e6b2f5f0fe85?raw)