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Overview

This catalog documents the currently available hosted MCP servers. Use it to find connection URLs, health checks, request envelopes, auth expectations, examples, and server-specific tool descriptions.

Client setup

Configure Cursor, Claude Desktop, or a generic streamable HTTP client.

n8n workflows

Wire hosted MCP endpoints into n8n webhooks, schedules, reports, and delivery flows.

Shared tools

Understand health, docs, result, artifact, environment, and table helper tools.

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Server Catalog

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Choose a Server

Dataloader

Market-data retrieval, TA-Lib indicators, and dataframe exports.

Fama-French Replicate

Official and replicated Fama-French factors plus loadings and alpha estimation.

Statistical Factor Models

Stock-Watson, complete-panel, and dynamic statistical factor extraction.

Jump Models

JumpModel and SparseJumpModel regime fitting, online prediction, and backtesting.

Wavelet Mean Reversion

Wavelet-based mean reversion analysis for financial time series.

Parallax ExtremeHurst

ExtremeHurst signal generation from OHLCV data.

EP Ratio Screener

Fundamental stock screening based on earnings yield and balance-sheet quality.

Volatility Scaling Lab

Volatility targeting, EWMA volatility, Monte Carlo bands, and risk diagnostics.

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Shared Contract

  • Transport is MCP over Streamable HTTP.
  • Public clients should start with the server-specific /health URL before enabling the MCP URL in a client.
  • Tool payloads use the generated envelope: {"request": {...}}.
  • If bearer auth is enabled, configure a token in clients that support custom headers.
  • Direct HTTP calls to streamable MCP endpoints require the MCP session handshake: initialize, notifications/initialized, then the tool call with MCP-Session-Id.