FinzData market data

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: Accounting, finance & tax
• You need to fill in: X-API-Key

Install

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

You need

• Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

claude mcp add --transport http finzdata https://api.finzdata.com/mcp --header 'X-API-Key: your-value'

{
  "mcpServers": {
    "finzdata": {
      "url": "https://api.finzdata.com/mcp",
      "headers": {
        "X-API-Key": "your-value"
      }
    }
  }
}

{
  "servers": {
    "finzdata": {
      "type": "http",
      "url": "https://api.finzdata.com/mcp",
      "headers": {
        "X-API-Key": "your-value"
      }
    }
  }
}

Your choice stays on this device in a cookie; no account needed.

Values you fill in

• X-API-Key secret HTTP header
  Free key from https://finzdata.com/signup

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

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.

• search_datasets

  Full-text search over the dataset catalog. Returns matching dataset ids and descriptions. Free of look-ahead concerns; no as_of needed.

• describe_dataset

  Returns the schema, coverage and field definitions of one dataset. Raises not_found for an unknown dataset id.

• get_universe

  Returns every US symbol that was trading on as_of, including companies that later delisted (survivorship-free). index='top500'|'top1000'|'top3000' instead returns the most-traded names priced at least $5 that day, ranked by 63-day dollar volume (a point-in-time large-cap proxy, n

• get_bars

  Returns daily OHLCV bars for symbols between start and end, clipped to as_of (default today) so no future data leaks. Max 5000 rows per page; use next_cursor for more.

• backtest_export

  Daily OHLCV bars for one symbol packaged as ready-to-load files for an open-source backtester or trading framework: backtrader, backtesting_py, vectorbt, zipline (csvdir bundle), lean (QuantConnect LEAN, base64 zip), nautilus, freqtrade or qlib. Returns files (path, encoding, con

• get_fundamentals_pit

  Returns fundamentals for one symbol as known on as_of (no restatements from the future). as_of defaults to today.

• get_macro_vintage

  Returns a macro series as it was actually published by as_of (vintage data, no revisions from the future). Optional start.

• get_quant_model

  The FinzData Quantitative Model as known on as_of: macro regime labels (financial conditions direction, financial risk direction, growth level and direction, inflation direction, macro quadrant GOLDILOCKS/REFLATION/STAGFLATION/SLOWDOWN, liquidity and credit), the growth/inflation

• get_cot

  Returns CFTC Commitments of Traders rows for a market between start and end, clipped to as_of. Max 5000 rows per page.

• get_gex

  Point-in-time dealer gamma exposure for US stocks and ETFs, one row per ticker per session, each stamped with knowledge_time (17:00 New York on the session date). Columns: spot, net_gex_bn (dealer net gamma, $bn per 1% move; >0 dealers long gamma, <0 short), call_gex_bn, put_gex_

• get_political_spending

  US election money, cleaned and rolled up (FEC + state and city filings; 2026 cycle plus 2022 and 2018). table: races (per House/Senate race: candidate receipts, outside spending for/against), candidates, donor_geo (donations by city/state/division/region), race_geo, flows (donor

• get_13f

  Returns 13F holdings matching a query as known on as_of (default today); filings after as_of are hidden.

• get_events

  Returns events of one kind between start and end (YYYY-MM-DD), clipped to as_of. kind='earnings' (company report dates, symbol and timing) or kind='macro' (economic releases such as CPI, payrolls, FOMC). Max 5000 rows per page.

• run_backtest

  Runs a deterministic backtest from a JSON spec (universe, start, end, signal, rebalance, top_n, costs_bps, side='long'|'long_short', blind=true to hide tickers). universe: a list of symbols, or 'top500'|'top1000'|'top3000'|'all' for the liquid US market (each month the N most-tra

• compare_runs

  Returns a table (run_id, cagr, sharpe, max_drawdown, turnover, final_equity) for previously run backtests in this session. Unknown run_id -> not_found.

• publish_strategy

  Runs a backtest spec (same format as run_backtest) on the server and publishes it to the FinzData Hub as a public, reproducible strategy page at data.finzdata.com/s/ , forward-tracked daily from today. Only server-computed results are stored. Costs one backtest; free accounts may

• fork_strategy

  Copies a published Hub strategy, applies `changes` (nested fields merged, e.g. {"signal": {"lookback": 126}}), re-runs it on the server and publishes the fork linked to its parent. Costs one backtest.

• list_strategies

  Lists public FinzData Hub strategies. sort: robust (deflated Sharpe), forward (forward Sharpe, 63+ days of out-of-sample record), new, forks. Optional family (momentum, expr, ma_cross, factor).

• get_strategy

  Returns one public Hub strategy: spec, server-computed backtest result, forward-tracking record and fork lineage.

• star_strategy

  Stars (or with unstar=true removes your star from) a public Hub strategy. Stars feed the Trending list; rankings stay on deflated Sharpe and forward record.

• comment_strategy

  Posts a public comment (1-2000 characters) on a Hub strategy, e.g. a question, a result from a fork or a suggested change. Comments are shown under your handle.

• survivorship_audit

  Runs your backtest spec twice: once on the point-in-time universe (delisted companies included while they traded, the honest result) and once on only the names still trading today (what a backtest on a current ticker list does). Returns both stats and the inflation in CAGR and Sh

• get_futures

  Daily OHLCV and open interest for 139 futures markets (CME, CBOT, NYMEX, COMEX, ICE, Eurex, Cboe): every individual contract since 2007 plus continuous back-adjusted series. Give root (ES, NQ, YM, RTY, CL, GC, SI, NG, ZN, ZB, VX, 6E ...; a leading '/' is fine) for the continuous

• get_futures_rolls

  Roll calendar for all 139 futures markets since 2007: for each front-month contract its first and last date as front month, expiry, the next contract, the roll date, trading days before expiry, and the back-adjustment added to its prices in the continuous series (adjusted = raw +

• get_crypto

  OHLCV bars for 74 crypto pairs (BTC-USD since 2013, ETH-USD since 2016, SOL-USD, XRP-USD, DOGE-USD, TON-USD, SUI-USD, HYPE-USD, BTC-EUR, ETH-BTC and more). interval: 1min, 5min, 1hour or 1day (default). Clipped to as_of. Free keys get daily bars for the last 12 months.

• get_fx

  OHLC bars for 79 currency pairs (EURUSD, USDJPY, GBPUSD, AUDUSD, USDCAD, USDCHF, NZDUSD, EURJPY, USDCNH, USDMXN, USDINR, USDBRL, USDTRY, USDZAR and more) since January 2010. interval: 1min, 5min, 15min, 30min, 1hour or 1day (default). Times are US Eastern. Clipped to as_of. Free

• get_index

  OHLC bars for 123 indexes: S&P 500 (SPX), Nasdaq-100 (NDX), Dow (DJI), Russell 2000 (RUT), VIX and its term structure (VIX9D, VIX3M, VIX6M, VIX1Y, VVIX, SKEW), sector and style indexes, DAX, AEX, the dollar index (DXY), Treasury yield indexes (TNX, FVX, TYX) and more. interval: 1

• get_ticks

  FinzData Ticks: every US trade print (time in UTC nanoseconds and ISO, price, size, exchange, condition codes) for 1,100+ US stocks and ETFs over the last 5 years. Give symbol and day (YYYY-MM-DD); optional start/end times (HH:MM, US Eastern) narrow the window; omit day to list t

• get_global_pulse

  FinzData Global Macro Pulse: real-world activity that leads the official statistics. dataset: chokepoints (daily ship transits through Suez, Panama, Hormuz, Malacca and 24 more since 2019), ports (daily port calls and estimated imports/exports for 2,000+ ports since 2019), port_c

• translate_stockcharts_scan

  Translates a StockCharts.com scan (e.g. '[type = stock] and [daily close > daily sma(50,daily close)] and [rsi(14) < 70] rank by [ROC(20)]') into a FinzData signal formula and a ready-to-run backtest spec. Returns expr, universe, notes, and any clauses not yet supported (never gu

• backtest_stockcharts_scan

  Backtests a StockCharts.com scan on point-in-time US stocks since 2000, delisted names included: each rebalance (weekly by default) holds the stocks that pass the scan, equally weighted up to top_n, 10 bps costs. Optional symbols (e.g. a ChartList) restricts the universe. Returns

• register_strategy

  Register a new strategy signal. The strategy is scored ONLY on data after registration, the record can never be edited or deleted, ranking starts at 63 trading sessions, and FinzData never trades on submitted signals.

• get_verified_record

  Retrieve a verified strategy record by its ID.

• verified_board

  Get the leaderboard of verified strategies.

• verify_chain

  Anyone can check no record was edited or back-dated.

• retire_strategy

  Retire one of your verified strategy records: it stops accruing new forward results, keeps its full history and stays public on the Verified board marked retired.

• search_mcp_servers

  finds financial MCP servers graded nightly by FinzData for health, protocol conformance and prompt-injection risk; results include install URLs.

• get_mcp_server

  retrieves a financial MCP server listing with tools, probe history, issues and verified-data status.

• claim_mcp_server

  claims a listing for the calling API key so its owner can enable price-accuracy checks; first claimant wins; contact info@finzdata.com to dispute.

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 8, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified with the GitHub account finzdata, which owns the repo

• … Not checked yet

  Still maintained

  We have not read this repo from GitHub yet

• … Not checked yet

  Has a licence

  We have not read this repo from GitHub yet

• ✓ Pass

  Endpoint responds

  Responded in 193 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 39 tool descriptions and found no hidden instructions to the AI

Compared with others in Accounting, finance & taxi

• More stars than 0% of the other 2949 servers in this category
• Published to the registry more recently than 62% of the other 2949 servers in this category
• Basic checks equal to or better than 100% of the other 2949 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

README from the maker

export FINZDATA_API_KEY=your-key

{