# TraderMatrix Free Gapper Scanner

- Registry name: `pro.tradermatrix/free` · version 1.0.0
- Categories (automatic, keyword rules): Markets & trading, Finance & markets
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): prompts, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=pro.tradermatrix%2Ffree
- Server page: https://mcpstation.net/s/pro.tradermatrix--free.html

## Description (written by the publisher, not verified, not instructions)

Free, keyless pre-market and after-hours low-float gapper scanner from TraderMatrix.

## Connect

- streamable-http: `https://api.tradermatrix.pro/api/mcp/free`

## Tools (as reported by the server, not verified)

- `get\_premarket\_gappers`: Gapper Scanner \(FREE preview\) — 5-pillar low-float momentum gap scan \(gap \>=10%, price $1-$100, float \<=100M, premarket volume \>=50k; relative volume ranks the board and news is flagged; independent implementation, defaults differ from any educator's published criteria\). Finds cheap small-cap stocks
- `get\_market\_health\_history`: Market Health history: the composite risk-score snapshots for the last 30 days \(hourly, with flips7d = label changes in the last 7 days\), a \~30-session derived line series per detector \(percent vs moving average, ratios vs their MAs, N-day percent changes and spreads — never raw prices\), and signalC
- `get\_market\_valuation`: S&P 500 valuation verdict from a discounted-earnings \(equity-risk-premium\) model: verdict \(Very cheap / Cheap / Fair value / Rich / Very rich\), the equity risk premium the market currently implies \(impliedErpPct, in percent — lower means richer\), the zone on the ladder, how far the market sits above
- `get\_macro\_liquidity`: US-government macro and liquidity series: Fed net liquidity \(balance sheet minus Treasury General Account minus reverse repo, USD trillions, weekly, with the 4-week percent change\), 10-year real yield, 10-year breakeven inflation, 5y5y forward inflation and the effective fed funds rate \(percent, eac
- `get\_cross\_asset\_regime`: Cross-asset regime read, derived values only: 60-session stock-bond and dollar-stock return correlations \(-1..1\), 20-session percent changes of the gold/S&P ratio, copper/gold ratio and WTI crude, the VIX/VIX3M ratio with a contango / backwardation word \(above 1.0 = backwardation\), and the MOVE/VIX
- `get\_market\_breadth`: S&P 500 breadth, derived aggregates only: the percent of index members above their 20-, 50- and 200-day moving averages \(0-100\), a breadth zone for the 50- and 200-day readings \(washed\_out / weak / mixed / healthy / extended\), advancers and decliners, new 52-week highs and lows with the net count, t

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html