com.historyofmarket/market-history · v1.0.0 · data-and-databases
History of Market is healthy: it completed an MCP handshake in 544 ms and exposes 5 tools.
Read-only U.S. stock market history: S&P 500 since 1928, CAPE, drawdowns, index changes.
Endpoint: https://historyofmarket.com/mcp (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 5 |
| Latency | 544 ms |
| Last checked (UTC) | 2026-10-20T16:11:02.591Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-20T16:11:02.591Z | Healthy | 544 |
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. Pass `id` for one chart, or omit it for all. |
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. Indexes: sp500 (from 1928), ndx, sox, xlk, xlf, xly, xlp. The current year is year-to-date and flagged `ytd`. |
index_changes | Constituent changes with effective date, the company added, the company removed and the reason. sp500 from 2016, ndx from 2020. Newest first. |
search_charts | Search the site's charts by topic or question (e.g. "bear markets", "Shiller CAPE", "Nasdaq 100 drawdown", "monthly seasonality"). Returns each chart's title, the question it answers, its page and the dataset path to pass to get_dataset. |
get_dataset | Read one published dataset (the JSON behind a chart), e.g. "sp500/drawdowns", "sp500/pe", "ndx/forward-pe", "recessions". Rows can be filtered by `since`/`until` on their `date` (or `year`). A result is capped at about 60,000 characters: when a file is larger (long daily series), each array keeps it |