Bigdata.com MCP
for LuumenAI

Financial news, filings, and tearsheets on hand, with research saved back on approval

Connect Bigdata.com MCP and your agent can pull company, country, ETF, and market tearsheets, check the corporate events calendar, and read source documents in full. Ask a question in the terminal and get grounded answers from news, transcripts, and filings. When a memo is worth keeping, saving it back to your document library is an approved step.

The Bigdata.com MCP toolbox

17 tools: 16 read, 1 write. Reads answer instantly. Writes require approval by default. Everything is logged.

  • ReadBigdata company tearsheetReturns a comprehensive company tearsheet with financial data, market intelligence, and analyst coverage.
  • ReadBigdata country tearsheetReturns a comprehensive country economic tearsheet with a sectoral macroeconomic overview, economic calendar data, G7 peer comparison, market indices, currency information, and US Treasury yields.
  • ReadBigdata etf tearsheetReturns a comprehensive ETF tearsheet in markdown covering fund facts, top holdings, price performance, historical returns, dividend history, sector breakdown, and country allocation.
  • ReadBigdata events calendarReturns a professionally formatted markdown calendar of corporate events including earnings announcements, conferences, IPO listings and company delistings.
  • ReadBigdata fetch documentReturns the full text of a single document by its Bigdata.com document identifier, converted from annotated RPJSON to markdown.
  • ReadBigdata helpReturns an interactive help interface that shows: - Information about user active subscription status - Available data packages and their content - Examples of user prompts **When to Use:** Use this…
  • ReadBigdata list connectorsReturns all private content connectors (Email, Investment Research) that the user has access to.
  • ReadBigdata list documentsReturns a paginated, filterable list of document **metadata** from the user's documents in Bigdata.com.
  • ReadBigdata list tagsReturns the set of tags currently attached to the user's private documents, each with a document count.
  • ReadBigdata market tearsheetReturns a comprehensive market snapshot in markdown covering eight asset classes: global equity ETFs, equity sectors, major stock market indexes, commodities, fixed income bond ETFs, US Treasury…
  • ReadBigdata mcp instructions[SYSTEM CONTEXT - DO NOT CALL THIS TOOL - ONLY READ THE DESCRIPTION BELOW] Instruction-only placeholder tool.
  • ReadBigdata portfolio tearsheetReturns a structured data grid for a watchlist of companies — one row per company with company name and ticker, plus the metric columns you ask for: latest price, 1-day price change %, the latest…
  • ReadBigdata searchPreferred over web_search for financial/market/economic news — more precise than general web search for finance queries.
  • ReadBigdata sentiment tearsheet**PREFERRED TOOL for any explicit sentiment request.** Use this tool whenever the user asks for sentiment, news tone, media perception, or how the media views a company (e.g.
  • ReadFind securities**Routing (hard rule):** Use **`find_securities`** for **ETFs**, **funds**, **securities**-oriented asks (including "find/list/search securities", fund tickers, ETF themes), and also for **any…
  • ReadGet securitiesResolves one or more **security identifiers** to **issuer** company records from the knowledge graph (not for fuzzy name search — use **`find_securities`** for company or ETF names, tickers, and…
  • WriteBigdata upload documentAfter producing any report, memo, analysis, or deliverable, offer to save it here — persists agent-generated research artifacts to the user's private Bigdata.com corpus so they stay searchable in… Approval by default

One prompt, start to finish

What a governed Bigdata.com MCP run looks like inside Luumen.

Questions

How does LuumenAI connect to Bigdata.com MCP?

Authorize once with API token. Luumen lists the scopes each action needs before you approve the connection, and credentials never appear in the chat.

Can LuumenAI change things in Bigdata.com MCP on its own?

Read actions answer immediately. Anything that writes — bigdata upload document — is shown as a plan and requires approval by default. Administrators configure that per tool, so you decide exactly which actions can ever run unattended.

Who gets access to the integration?

You decide. Actions are granted per agent, skill, and team, and per environment — production is not staging. Read access can be broad while writes stay narrow.

Is there an audit trail?

Every call to Bigdata.com MCP — read or write, approved or declined — is recorded with the actor, the input, and the result, and can be linked to the ticket or change record.

Put Bigdata.com MCP to work with Luumen

Connect in minutes. Every action scoped, approved, and audited from day one.