---
title: "Long-window GEX levels from Postgres"
method: GET
path: "/gex/stress-history"
tags: ["GEX"]
---

# Long-window GEX levels from Postgres

`GET /gex/stress-history`

## Request

- Base URL: `https://docs.backquant.com/v2`
- URL: `https://docs.backquant.com/v2/gex/stress-history`
- Auth: API key in header `X-API-Key`

Persistent record of HVL / call wall / put wall / net GEX, suitable for backtests or regime analysis. Window is bounded to 30 days (720 hours) so a query never blows out the read pool.

## Query parameters

- `symbol` 'BTCUSDT' | 'ETHUSDT' | 'SOLUSDT' | 'HYPEUSDT': Trading symbol: BTCUSDT, ETHUSDT, SOLUSDT, or HYPEUSDT.
- `days` integer: Window in days (max 30)

## Headers

- `X-API-Key` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `401`: Invalid or missing API key
- `404`: No data available for the requested resource
- `422`: Validation error on query parameters
- `429`: Rate limit exceeded

---

[API](https://skmtc.dev/backquant/apis/backquant-api-v2.md) · [All operations](https://skmtc.dev/backquant/apis/backquant-api-v2/llms.txt) · [OpenAPI document](https://skmtc.dev/backquant/apis/backquant-api-v2/revisions/3c1c96b3cc24?raw)