# zec.megahard.pro

> The "ZEC ETF flows" indicator: a daily BUY / HOLD / SELL signal for Zcash (ZEC) with the current ZEC price at the top. It is the expanded ZEC ETF flows row from coins.megahard.pro on a page of its own. Server-rendered HTML, no JavaScript required, no account.

The signal is the sum of net creations and redemptions across every US-listed Zcash ETF (Grayscale ZCSH, from its daily performance workbook), scored together with premium to NAV, derivatives open interest and funding, spot taker imbalance, open interest trend, shielded pool growth, ZEC share of top-100 volume, SEC EDGAR filings and a price regime (20-day and 50-day averages). Each component scores -2..+2; BUY and SELL need the ETF flow components to agree. An LLM classifies new SEC filings and writes a two-sentence rationale; it may only downgrade the computed signal. Recomputed once a day after the US close; data older than two business days is marked STALE.

## Pages

- [/](https://zec.megahard.pro/): the indicator (badge, summary line, score table per component, rationale, flags, funds, latest classified EDGAR filings, developer activity, sources) and the live ZEC quote. Single HTML document, price refreshes every 60 seconds.

## JSON

- [/json](https://zec.megahard.pro/json): full signal as JSON: `date`, `asof_date`, `stale`, `signal`, `signal_deterministic`, `score`, `components`, `inputs`, `rationale`, `flags`, `funds`, `filings`, `computed_at`, plus `quote` (current ZEC price and changes). Same payload as https://coins.megahard.pro/etf/zec. Cached 5 minutes.
- [/quote](https://zec.megahard.pro/quote): current ZEC price, 1h/24h/7d change, market cap, 24h volume and the cache timestamp. Not cached.

## MCP server

AI agents can use the indicator as tools through an MCP (Model Context Protocol) server: `https://zec.megahard.pro/mcp` (Streamable HTTP, read-only, no account or API key). Add that URL to an MCP client as a remote server. It is listed in the official MCP Registry as `pro.megahard/zec`.

- `get_zec_etf_signal`: today's indicator, the same payload as `/json` without the quote
- `get_zec_etf_history`: the daily history since 2026-09-07 (signal, score, thresholds, net ETF flows in ZEC and USD, 5-day flow, streak, holdings, AUM, premium, price), optionally with component scores and rationales
- `get_zec_quote`: the current ZEC price, as in `/quote`

## What it is not

Not an exchange, not a trading platform, not investment advice. There is no account, no login, and no telemetry beyond a first-party page-view beacon. The price lags by up to 60 seconds.

## Source-of-truth

Single instance at https://zec.megahard.pro. Upstream data: Grayscale product workbook, SEC EDGAR full-text search, Binance / Bybit / OKX public tickers, zcashinfo.com, GitHub search, CoinGecko (price).