Bullrun: Global Stock & UCITS ETF Research

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

• Connection: Runs in the cloud
• Transport: Streamable HTTP
• Category: Search & AI memory

Install

Pick the AI app you use, then copy the settings.

Passed 4/4 checks · What you ask goes through the maker’s server (mcp.bull-run.org)

claude mcp add --transport http bullrun https://mcp.bull-run.org/mcp

{
  "mcpServers": {
    "bullrun": {
      "url": "https://mcp.bull-run.org/mcp"
    }
  }
}

{
  "servers": {
    "bullrun": {
      "type": "http",
      "url": "https://mcp.bull-run.org/mcp"
    }
  }
}

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

What it can do

Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.

• screen_stocks

  Screen the global Bullrun stock universe with the app rule engine using custom fundamental rules or named presets: profitable value, dividend income, growth and cash flow, cash generators, dividend growth. action=list_presets discloses exact thresholds, units, annual lookback and

• search_stocks

  Resolve a company name, native ticker, ISIN or exchange-qualified symbol to Bullrun listings before calling exact-ticker research tools. Supports exchange/MIC, country, currency and instrument-type filters. Recognized exchange suffixes are checked against compatible stored venues

• find_stock_peers

  Discover stock comparison candidates for one exact Bullrun ticker using stored industry or sector classification. Discloses the chosen classification, country preference, deterministic selection order, scan cap and issuer/listing exclusions. Excludes the subject, secondary listin

• get_stock_price_history

  Read bounded stored stock OHLCV history, ascending by trade date, as daily, weekly or monthly bars, with close-based price returns/drawdown and optional deterministic SMA, EMA, Wilder RSI and MACD. Useful for price trends, volatility context and technical analysis; use get_stock_

• get_company_news

  Get cached company news for one exact Bullrun ticker, newest publication first, with publisher, source URL, publication date and stored-fetch freshness when recorded. Optional since cutoff and limit up to 50; only the newest 50 stored articles are searched. Useful for company hea

• search_etfs

  Look up ETFs by name, ticker or ISIN, with classification, listing, index, distribution-policy, AUM, expense-ratio and yield filters. Best for finding a known fund. For ranking questions ("cheapest", "largest", "best performing", "most liquid") prefer screen_etfs, which evaluates

• screen_etfs

  Screen the WHOLE ETF universe by numeric rules and fund attributes in one pass — expense ratio, AUM, yield, trailing returns, volatility, liquidity, top-10 concentration, fund age and holdings count — combined with issuer, index, domicile, UCITS status, distribution policy, curre

• get_etf_index_group

  Answer "what is the cheapest way to track ?". Returns every fund tracking one index ordered cheapest fee first, deduplicated to one row per FUND rather than per venue listing (a five-venue UCITS fund is one choice, not five) with its listingCount and venues. Defaults to UCITS-buy

• get_etf_fund

  Resolve one FUND rather than one listing. Given an ISIN (or any venue ticker of the fund) it returns the fund's identity, costs, index, distribution policy, wrapper type and every venue it is listed on with exchange and trading currency. Use this when the user quotes an ISIN, ask

• get_etf_filter_options

  List the exact values accepted by the categorical filters on search_etfs and screen_etfs — asset classes, categories, index keys, product/wrapper types, regions, domiciles, currencies, exchanges, and (on request) issuers and focus strings. Those filters match exactly, so a guesse

• get_etf_snapshot

  Fetch a modular snapshot for one exact ETF listing. The include array controls which of identity, classification, market, fund_data (NAV/AUM), costs, income, and benchmark are fetched and returned. Unrequested modules are omitted; requested-but-unavailable modules are named expli

• get_etf_holdings

  Return the latest stored ETF holdings snapshot with opaque cursor pagination. The response reports the provider's stated holdings count, stored row count, covered weight, and whether the stored rows appear complete. Treat isComplete=false or null as partial look-through data. His

• get_etf_timeseries

  Fetch ETF price or price-return history at daily, weekly, or monthly intervals. NAV, true total-return, benchmark, and premium/discount series are returned only when their required source data or an explicit benchmark ticker exists; unavailable requested series are named explicit

• get_etf_exposures

  Calculate sector, country, currency, and broad asset exposure from the latest stored ETF holdings. Sector and country come from the fund provider's own holdings file where it states them (normalized to Bullrun's sector and country names), otherwise from the Bullrun instrument the

• get_etf_risk

  Calculate drawdown, annualized volatility, downside volatility, historical VaR, Sharpe, Sortino and Calmar ratios from stored daily close prices. With benchmarkTicker, also calculates beta, correlation, tracking error, active return and information ratio on aligned dates. Results

• compare_etfs

  Return a normalized side-by-side comparison of two to ten ETFs across selected classification, market, fund-data, cost, income, benchmark, price-performance, price-risk, holdings, and optional overlap modules. Include overlap to measure pairwise shared securities and weighted ove

• simulate_etf_cost

  Simulate expense-ratio, assumed bid/ask spread, commissions, and recurring contributions over a holding period. Compares the same gross-return path with and without costs and reports direct charges plus ending-value drag. Taxes, FX, market impact and brokerage-specific fees are e

• get_stock_metrics

  Fetch a consolidated metrics snapshot for a single stock by ticker: identity (company, exchange, currency, sector, industry, country, ISIN), latest daily price (OHLCV), latest valuation (market cap, P/E, dividend yield, annual dividend per share), the most recent reported financi

• compare_stocks

  Compare two to five stock tickers in one compact structured response: annual fundamentals and growth, quality ratios, stored valuation and Bullrun model context, and measured risk dials. Reports each fiscal year, source date, native quote/reporting currency and missing coverage.

• get_financial_history

  Read historical financial statements for one exact Bullrun ticker, with growth/CAGR consistency checks first, then income, balance sheet, cash flow, per-share metrics, margins and source currency. Defaults to a five-fiscal-year window of annual rows; request years=1-15 and period

• get_quality_moat_metrics

  Compute annual quality, moat, earnings-quality, and capital-allocation metrics for one exact Bullrun ticker from existing financial statements: ROIC, ROE/ROA, ROIC-vs-supplied-WACC, accruals, cash conversion, capex intensity, dividend payout/growth, diluted share-count changes, a

• get_forward_estimates

  Read cached analyst consensus revenue/EPS estimates and available EPS revision percentages for one exact Bullrun ticker. A free background refresh checks supported symbols on demand, storing at most one snapshot per day; the first read may be empty. Fiscal periods and source curr

• get_operating_kpis

  Read curated, source-linked operating KPI observations for one exact Bullrun ticker. Coverage is sparse and no automatic KPI feed is configured: do not assume ARR, retention, customer counts or payments metrics are available. Check get_company_data_coverage first. Returns stored

• get_revenue_breakdown

  Fetch segment, geography, product, customer, or other revenue breakdown rows for one exact Bullrun ticker. Use this to separate cyclical businesses from recurring segments or inspect geographic exposure instead of relying on blended revenue. Read-only.

• get_earnings_call_transcript

  Read cached earnings-call paragraphs for one exact Bullrun ticker, optionally filtered by fiscal period or search text. A best-effort free background import collects at most the two latest retained calls for supported US listings, with a 24-hour stored-data cooldown; the first re

• list_research_shortlist

  Read the signed-in user's saved Research Shortlist of stock and ETF listing tickers, with dated stored prices. Requires OAuth read:shortlist. Use after the user asks for their saved research queue. Read-only; does not evaluate a screen, schedule monitoring or send notifications.

• save_research_shortlist

  Add 1-20 exact Bullrun stock or ETF listing tickers to the signed-in user's Research Shortlist when the user asks to save them. Requires OAuth write:shortlist; reconnect if this scope was not granted. Resolve ambiguous names with search_stocks/search_etfs first. Existing entries

• list_portfolios

  Use when the user refers to THEIR portfolio(s) or holdings — e.g. "my portfolios", "what portfolios do I have", "how are my investments doing", "show my holdings", "my account". Lists the signed-in Bullrun user's virtual portfolios with computed summaries: name, base currency, to

• get_portfolio_context

  Use when the user asks to look at, review, or analyze THEIR portfolio / holdings / positions — e.g. "analyze my portfolio", "how is my portfolio doing", "what's in my portfolio", "review my holdings", "how am I invested", "what should I improve". Fetches a deep snapshot of ONE of

• get_portfolio_analytics

  Analyze the signed-in user's portfolio risk, diversification, concentration or a candidate stock/ETF. Returns correlation/covariance, risk contributions, country/sector/currency exposures, proxy factors and stress scenarios. Use portfolioId from list_portfolios; use get_portfolio

• create_portfolio_draft

  Use when the user wants you to BUILD or PROPOSE a brand-new portfolio for them — e.g. "build me a portfolio", "put together a dividend portfolio", "draft a portfolio of AI stocks", "create a new portfolio for $10k". Generates a REVIEWABLE paper-portfolio draft for the signed-in B

• create_position_draft

  Use when the user asks what to BUY or ADD to an EXISTING portfolio — e.g. "what should I buy next", "suggest a stock or ETF for my portfolio", "what should I add", "recommend a position", "any ideas to round out my holdings". Generates REVIEWABLE suggested additions for one exist

• create_portfolio_from_positions

  Use when YOU (or the user) have ALREADY decided the exact holdings and want them saved as-is — e.g. after researching and settling on a specific basket with target weights. Persists a REVIEWABLE paper-portfolio draft built from the tickers you supply, sized by weight (percent) or

• get_capabilities

  Discover what the connected Bullrun account can do BEFORE attempting an action, so you can plan instead of learning by hitting a 403. Reports whether you are authenticated and as WHICH identity (email + userId), the account's Pro/trial status and why (subscription / trial / admin

• get_company_risk

  Bullrun's company risk read for one stock: a 0-100 composite risk score and six mechanism dials (market expectation, operating pressure, cash conversion, leverage & coverage, competitive position, concentration) with band (Contained/Normal/Elevated/Stretched/Acute), direction vs

• get_company_relationships

  Bullrun's company relationship graph for one stock: named competitors, suppliers, customers and partners, each with its Bullrun ticker when the counterparty is listed, verification status (VERIFIED against a primary filing/source vs search-SUGGESTED), confidence, sole-source flag

• compare_company_exposures

  Compare the cached company relationship graphs of two to five stock tickers. Finds shared suppliers, customers, competitors and partners, including cross-role overlaps, using stable company entity IDs or exact tickers only. Returns directed direct relationships with VERIFIED vs S

• get_corporate_calendar

  Read stored upcoming earnings and ex-dividend dates, plus recent equity listings. Supports ticker/company search and explicit effective windows, market-cap filters, native listing quote currencies, available source metadata and partial coverage. Recent first-trade dates are not c

• get_company_risk_history

  Stored historical company risk category readings and their observed input changes. Shows dates, computation times, formula versions, score changes, changing input coverage and measurement bases. Use for 'how has X's risk changed?' and 'which inputs changed?'. These are retained c

• get_company_data_coverage

  A cheap stored-data manifest for one exact company: available datasets, latest reporting periods, actual ingestion/computation timestamps where stored, and cached relationship graph status. Call before deeper research when coverage or freshness is uncertain. This reads indexed me

• screen_risk_board

  Rank Bullrun's scored stock universe (~9,000 companies) by company risk: the composite risk score or any one mechanism dial (market expectation, operating pressure, cash conversion, leverage, competitive position, concentration), filtered by band, sector, country and dial coverag

• get_risk_movers

  Companies whose Bullrun composite risk score crossed into a different band (e.g. Elevated -> Stretched, or Acute -> Stretched) within the last N days, with prior and current score, the move in points, and the input driving the reading. Use for "what got riskier this week", "any r

• get_global_markets_overview

  Bullrun's Global Markets dashboard in one call: world equity indices (S&P 500, Nasdaq-100, MSCI World, DAX, FTSE 100, Nikkei, Hang Seng, Nifty...), central-bank policy rates and next rate decisions (Fed, ECB, BoE, BoJ, SNB, BoC), 16 sovereign 10-year yields, 20 FX pairs, oil/gas/

• get_country_macro

  One country's macro dashboard from Bullrun's Global Markets warehouse: a 0-100 macro stress score (higher = more stress) built from six pillars - labour (unemployment, its change, youth unemployment), housing (real house prices, price-to-income and price-to-rent vs history), cred

• get_macro_indicators

  Cross-country macro comparison from Bullrun's Global Markets warehouse: rank up to ~200 countries on one indicator (GDP growth annual or quarterly, CPI inflation, government debt/GDP, unemployment, youth unemployment, real house-price growth, house price-to-income and price-to-re

• get_macro_history

  Historical time series behind the Global Markets dashboard, often decades long: equity indices, central-bank policy rates, 10-year government bond yields, FX rates, oil/gas/gold/copper, VIX, DXY, the US 2s10s curve, and per-country macro indicators (GDP growth, inflation, unemplo

• get_valuation_model

  Bullrun's proprietary machine-learning valuation and forecast scores for 1-10 stocks, recomputed nightly. Valuation: a LightGBM model predicts the P/E (or price/sales for loss-makers) that companies with similar fundamentals typically command a year out; the gap = typical / curre

• screen_valuation_model

  Rank the whole scored stock universe (market cap >= $100M) by Bullrun's proprietary ML models: the stocks trading furthest below (or above) the P/E or price/sales multiple their fundamentals typically command, or the strongest/weakest relative 1-year forecast signals. Filter by s

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 11, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified against the domain bull-run.org (the registry checks domain ownership)

• ✓ Pass

  Still maintained

  Code last changed 13 days ago

• … Not checked yet

  Has a licence

  We have not read this repo from GitHub yet

• ✓ Pass

  Endpoint responds

  Responded in 368 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 48 tool descriptions and found no hidden instructions to the AI

User reviews

No reviews yet

Sign in with Google to write a review

Compared with others in Search & AI memoryi

• More stars than 0% of the other 5924 servers in this category
• Published to the registry more recently than 75% of the other 5924 servers in this category
• Basic checks equal to or better than 100% of the other 5924 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Ruflo

Agent teams, swarms, memory and hooks for Claude Code and Codex, served over MCP.

by ruvnet·Widely used·↓ 74.3K/wk·★ 81.4K·Updated yesterday

Runs on your computer

Install

Context7

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

by upstash·Widely used·↓ 1.2M/wk·★ 64.6K·Updated 2 days ago

Computer or cloud

Install

Metabase

Lets AI clients search, explore, query, and visualize data in a Metabase instance.

by metabase·Widely used·★ 50.3K·Updated 6 months ago

Runs in the cloud

Install

README from the maker

{

npm ci

npm test