A growing family of free academic data libraries: finance, economics, and beyond (ElkassabgiData). Connect the official ElkassabgiData MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http elkassabgidata https://elkassabgidata-mcp.elkassabgi.workers.dev/mcpRun in your terminal, then restart Claude Code.
ElkassabgiData · https://elkassabgidata-mcp.elkassabgi.workers.dev/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “search_econ_series”: Search the Econ Data Library catalog (billions of series from 300+ sources: national accounts, prices, trade, labor, energy, markets…). Free.”
“Use “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 “get_econ_series_metadata”: Full metadata for one econ series: title, frequency, geography, unit, license (incl. commercial-use flag), attribution/citation, coverage da.”
“Use “list_econ_sources”: List the Econ Data Library's sources (309: statistical offices, central banks, IGOs, research datasets) with their licenses. Free.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how ElkassabgiData holds up.
Operated by ElkassabgiData (elkassabgidata.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If ElkassabgiData adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose ElkassabgiData in the gate directory. No sign-in needed.
ElkassabgiData's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
search_econ_series — Search the Econ Data Library catalog (billions of series from 300+ sources: national accounts, prices, trade, labor, energy, markets…). Free
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.
get_econ_series_metadata — Full metadata for one econ series: title, frequency, geography, unit, license (incl. commercial-use flag), attribution/citation, coverage da
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
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
get_hf_variables_dictionary — The exact definitions/formulas of HF Data Library's 25 pre-computed academic variables (realized volatility family, spreads, jumps, liquidit
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
+ 3 more tools once connected
https://elkassabgidata-mcp.elkassabgi.workers.dev/mcpYes — ElkassabgiData operates its own remote MCP server at elkassabgidata-mcp.elkassabgi.workers.dev. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick ElkassabgiData in the directory. No account or sign-in is needed. From then on, ElkassabgiData's tools are available in every client you've connected to gate.
No. ElkassabgiData runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect ElkassabgiData in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up ElkassabgiData in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
Get started free