---
title: "Derived market internals: S&P 500 breadth (percent above 20/50/200-day averages, advancers/decliners, net new 52-week highs, zones), 60-session stock/bond and dollar/equity correlations, cross-asset ratios (VIX/VIX3M term structure, gold, copper-to-gold, oil 20-session changes) and the equity-risk-premium zone with implied ERP. Percent, ratios and correlations only — no index, futures or volatility levels, no fair-value prices."
method: GET
path: "/market-internals"
---

# Derived market internals: S&P 500 breadth (percent above 20/50/200-day averages, advancers/decliners, net new 52-week highs, zones), 60-session stock/bond and dollar/equity correlations, cross-asset ratios (VIX/VIX3M term structure, gold, copper-to-gold, oil 20-session changes) and the equity-risk-premium zone with implied ERP. Percent, ratios and correlations only — no index, futures or volatility levels, no fair-value prices.

`GET /market-internals`

## Request

- Base URL: `https://api.tradermatrix.pro/api/v1`
- URL: `https://api.tradermatrix.pro/api/v1/market-internals`
- Auth: one of:
  - API key in header `X-API-Key`
  - HTTP bearer

## Response `200`

OK

---

[API](https://skmtc.dev/tradermatrix/apis/tradermatrix-developer-api.md) · [All operations](https://skmtc.dev/tradermatrix/apis/tradermatrix-developer-api/llms.txt) · [OpenAPI document](https://skmtc.dev/tradermatrix/apis/tradermatrix-developer-api/revisions/e5ffa00818c4?raw)