Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Changed the definition of "get_hf_download_link"
⟨11 unchanged words⟩ US stocks/ETFs from IEX Exchange HIST, 2022-03-07onward;to the present; parquet or csv) or the 25 pre-computed academic variables. Each file holds all of a ticker'swhole historybars, so it is fetched by YOUR code, not returned inline.HF downloadsThearedatapausediswhileprovidedthefordatasetacademicisresearch;restructuredrelay(thethatURLnoticeanswerswith503thedata_paused).link. Works with the same ElkassabgiData key.
Certificate changed, valid to 2027-01-01
Changed the definition of "get_hf_download_link"
Authenticated download instructions for HF Data Library's 1-minute OHLCV bars (fullper-tickerhistory ofUS stocks/ETFs from IEX Exchange HIST,2002→yesterday;2022-03-07 onward; parquet or csv) or the 25 pre-computed academic variables.Files areEachfull-historyfile(upholdstoamillionsticker'sofwhole
Changed the definition of "list_econ_sources"
List the Econ Data Library's sources (statistical offices,centralmonetarybanksauthorities, IGOs, research datasets) with their licenses, counted live. Free.
Added "get_econ_bundle_manifest"; changed the definition of "get_family_status", "get_hf_download_link", "list_econ_sources" and 2 more (11 tools before, 12 now)
Live status of the whole ElkassabgiData family - HF, Econ and IP:botheachlibraries'library's headline stats and datacurrency.currency, read live. Free.
⟨5 unchanged words⟩ Data Library's 1-minute OHLCV bars (full per-ticker history,
Certificate recorded, valid to 2026-11-03
Authorization not required
First tool surface recorded: 11 tools (server version 1.0.0)
Showing the latest 8 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
List the Econ Data Library's sources (309:statistical offices, central banks, IGOs, research datasets) with theirlicenses.licenses, counted live. Free.
List the IP Data Library's snapshot-pinned patent/innovation bundles (patent-level measures on9.4M+US patents; assignee-year panels) with sizes, vintages ⟨7 unchanged words⟩
Search the Econ Data Library catalog (billions of series from300+hundreds of sources: national accounts, prices, trade, labor, ⟨5 unchanged words⟩ key needed. Returns series ids usable with get_econ_series. Page with offset; lang returns source-official translated titles where the publisher provides them.
{"$schema":"http://json-schema.org/draft-07/schema#","additionalProperties":false,"properties":{"lang":{"default":"en","description":"Title language. Only official translations are shown; a title without one stays in English.","enum":["en","ar","es","fr","ru","zh"],"type":"string"},"limit":{"default":15,"maximum":50,"minimum":1,"type":"integer"},"offset":{"default":0,"description":"Skip this many results (paging). The API caps how deep it pages and says so if exceeded.","minimum":0,"type":"integer"},"query":{" ⟨31 unchanged words⟩
Economic Data Bundle Manifest — A citable bundle manifest (Frictionless data package) for several econ series - up to 50 explicit ids, or every series of one small source (up to 1,000 series): the per-series download URLs grouped by source, each source's attribution and licence, and any id that could not be resolved (reported, never dropped). The URLs serve the CURRENT data - this is not a frozen vintage. Free, no key needed for the manifest; downloading the URLs needs the key.