# ElkassabgiData MCP server

A growing family of free academic data libraries: finance, economics, and beyond (ElkassabgiData).

## Links
- Registry page: https://www.getdrio.com/mcp/com-elkassabgidata-elkassabgidata
- Repository: https://github.com/elkassabgi/hfdatalibrary
- Website: https://elkassabgidata.com

## Install
- Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- Auth: Not captured

## Setup notes
- Remote header: X-API-Key (secret)
- Remote endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- Header: X-API-Key

## Tools
- search_econ_series (Search Economic Series) - Search the Econ Data Library catalog (billions of series from 300+ sources: national accounts, prices, trade, labor, energy, markets…). Free, no key needed. Returns series ids usable with get_econ_series. Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- get_econ_series (Download Economic Series) - Download an economic time series as rows (long format: date, value) with its citation and license. REQUIRES the free ElkassabgiData API key. Use date_from/date_to to window long series. Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- get_econ_series_metadata (Economic Series Metadata) - Full metadata for one econ series: title, frequency, geography, unit, license (incl. commercial-use flag), attribution/citation, coverage dates. Free, no key needed. Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- list_econ_sources (List Economic Data Sources) - List the Econ Data Library's sources (309: statistical offices, central banks, IGOs, research datasets) with their licenses. Free. Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- get_data_freshness (Data Freshness) - Live per-source update status straight from the automated updater's ledger: last successful update, data frontier, and honest stale/failure flags (dates are NEVER fabricated — a silent upstream outage shows here as stale, not papered over). Free. Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- get_hf_download_link (HF Equity Data Download Link) - Authenticated download instructions for HF Data Library's 1-minute OHLCV bars (full per-ticker history, 1,391 US stocks/ETFs, 2002→yesterday; parquet or csv) or the 25 pre-computed academic variables. Files are full-history (up to millions of rows) so they are fetched by YOUR code, not returned inline. Works with the same ElkassabgiData key. Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- get_hf_variables_dictionary (HF Variables Dictionary) - The exact definitions/formulas of HF Data Library's 25 pre-computed academic variables (realized volatility family, spreads, jumps, liquidity, data-quality). Verbatim from the published dictionary. Free. Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- get_family_status (ElkassabgiData Family Status) - Live status of the whole ElkassabgiData family: both libraries' headline stats and data currency. Free. Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
- get_auth_status (Authentication Status) - Whether this MCP connection has an ElkassabgiData API key configured (masked — the key itself is never echoed), and how to add one. Endpoint: https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp

## Resources
- elkassabgidata://honesty - Standing data caveats every analysis should disclose (survivorship, source breaks, licensing, freshness semantics). MIME type: text/plain
- elkassabgidata://variables - The 25 pre-computed academic variables, verbatim definitions. MIME type: text/plain
- elkassabgidata://about - What the ElkassabgiData family is and how accounts work. MIME type: text/plain

## Prompts
- analyze_econ_series - Guided, honesty-first analysis of one economic series. Arguments: series_id
- compare_countries - Cross-country comparison of one indicator, honestly aligned. Arguments: indicator, countries
- hf_event_study - Event-study scaffold on HF 1-minute equity data (code-executing agents). Arguments: ticker, event_date

## Metadata
- Owner: com.elkassabgidata
- Version: 1.0.1
- Runtime: Streamable Http
- Transports: HTTP
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Jul 22, 2026
- Source: https://registry.modelcontextprotocol.io