---
title: "Cron Warm Valuation Cache"
method: POST
path: "/cron/warm-valuation-cache"
tags: ["cron"]
---

# Cron Warm Valuation Cache

`POST /cron/warm-valuation-cache`

## Request

- Base URL: `https://api.equity-rank.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.equity-rank.com/cron/warm-valuation-cache`
- Auth: none declared

Overnight job — pre-computes and caches valuation + options analysis
for every ticker in screener_cache so users see instant tab loads.

Runs Mon-Fri 03:00 UTC (after screener-batch at 06:00 is fine; run at 03:00
to warm before market open). Concurrency limited to 3 tickers at a time to
avoid overwhelming downstream services. AV rate limiting is handled by
the token-bucket in alphavantage_service (26.67 req/sec, 1600/min premium).

## Headers

- `x-cron-secret` string, nullable

## Response `202`

Successful Response

- object

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/equity-rank/apis/equity-rank-api.md) · [All operations](https://skmtc.dev/equity-rank/apis/equity-rank-api/llms.txt) · [OpenAPI document](https://skmtc.dev/equity-rank/apis/equity-rank-api/revisions/c2f2463fee33?raw)