INDIVIDUAL MCP TOOL

index_changes

Constituent changes with effective date, the company added, the company removed and the reason.

historyofmarket.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://historyofmarket.com/mcp

No auth detected

Connect to this endpoint to inspect the live schema for index_changes and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.history-of-market]
url = "https://historyofmarket.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "history-of-market": {
      "type": "http",
      "url": "https://historyofmarket.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: history-of-market
Remote MCP URL: https://historyofmarket.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "history-of-market": {
      "url": "https://historyofmarket.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "history-of-market": {
      "type": "http",
      "url": "https://historyofmarket.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "history-of-market",
  "transport": "streamable-http",
  "url": "https://historyofmarket.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

get_latest — Current headline readings (value, unit, observation date) for the site's charts: S&P 500 level, Shiller CAPE, forward P/E for the S&P 500, Nasdaq 100, SOX and sector ETFs, VIX, drawdown from the high, breadth, Magnificent 7 weight and more.
annual_returns — Calendar-year returns by year, price return and total return (dividends reinvested), with the arithmetic mean and compound annual rate over the complete years in the range.
search_charts — Search the site's charts by topic or question (e.
get_dataset — Read one published dataset (the JSON behind a chart), e.