ElkassabgiData

• search_econ_series — Search the Econ Data Library catalog (billions of series from 300+ sources: national accounts, prices, trade, labor, energy, markets…). Free, no key needed. Ret
• get_econ_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_
• get_econ_series_metadata — Full metadata for one econ series: title, frequency, geography, unit, license (incl. commercial-use flag), attribution/citation, coverage dates. Free, no key ne
• list_econ_sources — List the Econ Data Library's sources (309: statistical offices, central banks, IGOs, research datasets) with their licenses. Free.
• get_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 NEV
• get_hf_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
• get_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). Ve
• list_ip_bundles — List the IP Data Library's snapshot-pinned patent/innovation bundles (patent-level measures on 9.4M+ US patents; assignee-year panels) with sizes, vintages and
• get_ip_download_link — Authenticated download instructions for an IP Data Library bundle — patent-level innovation measures (citations, originality/generality, grant lag, team size) o
• get_family_status — Live status of the whole ElkassabgiData family: both libraries' headline stats and data currency. Free.
• get_auth_status — Whether this MCP connection has an ElkassabgiData API key configured (masked — the key itself is never echoed), and how to add one.

No long description beyond the summary.