FinzData market data

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

Passed 5/5 checks · What you ask goes through the maker’s server (api.finzdata.com)

Which apps can use it

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

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What it can do

Tool names and descriptions exactly as the server reported them on Nov 12, 2026. The maker wrote them, not us; we show them as plain text.

• search_datasets

  Answers 'which FinzData dataset holds this data?' Give a search phrase such as 'crude oil', 'insider trading' or 'housing'. Returns matching dataset ids, titles and descriptions. Use an id with describe_dataset, then call that dataset's tool (for example get_bars for prices, get_

• describe_dataset

  Answers 'what fields and coverage does this dataset have?' Give a dataset id from search_datasets (for example prices_daily, cot, gex_daily). Returns the schema, coverage and field definitions. If the id is unknown, the error lists every valid id - call search_datasets to browse

• get_universe

  Answers 'which US stocks were trading on this date - including ones that later delisted?' Give as_of (YYYY-MM-DD, defaults to today); optionally index top500/top1000/top3000 for the most-traded names priced at least $5 that day, prefix to filter, offset to page through 500 at a t

• get_bars

  Answers 'what did these stocks do between these dates?' Give symbols (a list, or '/ES' for a futures root - plain 'ES' is the stock Eversource), start and end dates. Returns daily OHLCV bars clipped to as_of so no future data leaks; up to 5,000 rows per page, use next_cursor for

• backtest_export

  Answers 'give me this stock's bars ready to load into my backtester.' Give a symbol and a framework (backtrader, backtesting_py, vectorbt, zipline, lean, nautilus, freqtrade or qlib); optionally start and end. Returns files (path, encoding, content) plus load_code - write each fi

• get_fundamentals_pit

  Answers 'what were this company's fundamentals as known on this date - before later restatements?' Give a symbol and as_of (defaults to today). Returns SEC fundamentals as filed (earnings yield, book-to-market, ROE, leverage and more) exactly as known on that date. Covers US stoc

• get_macro_vintage

  Answers 'what was inflation (or GDP, payrolls, retail sales) as first published on this date - not as later revised?' Give a series id (for example CPIAUCSL) and as_of; optionally start. Returns the series as actually published by as_of, with every vintage kept, across 22,700+ ma

• get_quant_model

  Answers 'what macro regime are we in, and how stressed is the S&P 500?' Give as_of (defaults to today), or nothing for the latest reading. Returns the FinzData Quantitative Model labels as known on that date - financial-conditions and risk direction, growth level and direction, i

• get_cot

  Answers 'how are traders positioned in this market?' Give a market (for example GOLD or CRUDE_OIL) and a start date; optionally end. Returns CFTC Commitments of Traders rows - managed money, producers, swap dealers, leveraged funds and asset managers, long/short/net - clipped to

• get_gex

  Answers 'is dealer gamma long or short for this ticker - where are the gamma flip, call wall and put wall?' Give a ticker plus start/end for a time series, or a date alone for every name that session ranked by absolute net gamma. Returns one row per ticker per session: spot, net/

• get_political_spending

  Answers 'who is spending election money, where, and on what?' Give a table (races, candidates, donor_geo, race_geo, flows, spending, vendors, state_local, state_local_geo); optionally cycle (2026, 2022 or 2018), state (2-letter code) and office (H or S). Returns cleaned, rolled-u

• get_13f

  Answers 'who owns this stock, and what does this manager hold?' Give a query such as a manager name ('BERKSHIRE') or a ticker ('AAPL'). Returns 13F holdings as known on as_of (defaults to today); filings after as_of are hidden. Free keys get the last 12 months; full history with

• get_events

  Answers 'when is this earnings report, or the next CPI / payrolls / FOMC release?' Give kind earnings or macro, plus start and end dates. Returns events clipped to as_of, up to 5,000 rows per page. kind=macro returns market-moving releases by default (CPI, payrolls, GDP, PCE, ret

• run_backtest

  Answers 'would this strategy have worked - without look-ahead or survivorship bias?' Give a JSON spec (universe as a symbol list or top500/top1000/top3000/all, start, end, signal, rebalance D/W/M/Q, top_n, costs_bps, side long or long_short, blind=true to hide tickers). Signals:

• run_strategy

  Answers 'how has this published strategy done since it started?' Give a slug from list_strategies; optionally end (default today). Returns stats, benchmark stats, equity curve, the published spec and the strategy page, re-running the strategy exactly as published on its full poin

• compare_runs

  Answers 'which of my backtests performed best?' Give run_ids from earlier run_backtest calls in this session. Returns a table (run_id, CAGR, Sharpe, max drawdown, turnover, final equity) for each run. If a run_id is unknown, the error names it - call run_backtest again to get a f

• publish_strategy

  Answers 'publish this backtest as a public, reproducible strategy page.' Give a spec (same format as run_backtest), a title (1-120 characters) and your hypothesis (what would falsify it); visibility public or private. Returns the new strategy's slug and page URL. Runs the backtes

• fork_strategy

  Answers 'copy this published strategy and change one thing.' Give a slug and changes (nested fields merged, e.g. signal lookback 252 to 126); optionally a new title. Returns the fork's slug and page URL. Re-runs the strategy on the server and publishes the fork linked to its pare

• list_strategies

  Answers 'what are the best published strategies on the FinzData Hub?' Optionally sort by benchmark (full record re-run nightly through today; strategies beating their benchmark on return and Sharpe first), robust (deflated Sharpe), forward (forward Sharpe, 63+ days out-of-sample)

• get_strategy

  Answers 'show me this published strategy - its spec, backtest and forward record.' Give a slug from list_strategies. Returns the spec, server-computed backtest result, forward-tracking record and fork lineage, plus its public page URL. If the slug is unknown or the strategy is pr

• star_strategy

  Answers 'star this strategy so it counts toward Trending.' Give a slug; pass unstar=true to remove your star. Returns the slug, star count and public page URL. Stars feed the Trending list; rankings stay on deflated Sharpe and forward record. If the slug is unknown or private, th

• comment_strategy

  Answers 'ask a question or leave a note on this strategy.' Give a slug and a body (1-2000 characters) - a question, a result from a fork, or a suggested change. Returns the posted comment and the strategy's page URL. Posts a public comment under your handle. If the slug is unknow

• survivorship_audit

  Answers 'how much of this backtest's return is survivorship bias?' Give a spec (same format as run_backtest, universe top500/top1000/top3000 or a symbol list). Returns both stats plus the inflation in CAGR and Sharpe that survivorship bias adds. Runs it twice - once on the point-

• get_futures

  Answers 'give me every ES contract since 2007' (or any futures market's history). Give a root (ES, NQ, YM, RTY, CL, GC, SI, NG, ZN, ZB, VX, 6E and more; a leading '/' is fine) for the continuous back-adjusted series, or a contract (e.g. ESZ26) for one contract; optionally interva

• get_futures_rolls

  Answers 'when does ES roll next - and what back-adjustment did the roll add?' Give a root (ES, CL, GC and more) or ALL for every market; optionally start and end. Returns the roll calendar for all 139 futures markets since 2007: for each front-month contract its first and last da

• get_crypto

  Answers 'what did BTC (or ETH, SOL) do?' Give a symbol (pair, e.g. BTC-USD) and optionally interval (1min, 5min, 15min, 30min, 1hour or 1day, default 1day) plus start and end. Returns OHLCV bars clipped to as_of. Covers 512 crypto pairs (BTC-USD since 2013, ETH-USD since 2016, SO

• get_fx

  Answers 'what did EURUSD (or USDJPY) do?' Give a symbol (currency pair, e.g. EURUSD) and optionally interval (1min, 5min, 15min, 30min, 1hour or 1day, default 1day) plus start and end. Returns OHLC bars, times in US Eastern, clipped to as_of. Covers 79 currency pairs (EURUSD, USD

• get_index

  Answers 'what did the S&P 500 (or VIX) do?' Give a symbol (index, e.g. SPX, NDX, VIX, RUT, DXY) and optionally interval (1min, 5min, 15min, 30min, 1hour or 1day, default 1day) plus start and end. Returns OHLC bars, times in US Eastern, clipped to as_of. Covers 123 indexes: S&P 50

• get_options_eod

  End-of-day US options chains since January 2010 for 5,800+ underlyings (stocks, ETFs and indexes, delisted included): every strike and expiry each day with last, bid, ask, bid and ask implied volatility, open interest, volume, delta, gamma, vega, theta and rho. Give symbol and da

• get_ticks

  Answers 'show me every NVDA trade on this day.' Give a symbol and a day (YYYY-MM-DD); optionally start/end times (HH:MM, US Eastern) to narrow the window, or omit day to list the days available. Returns every trade print (time in UTC nanoseconds and ISO, price, size, exchange, co

• get_global_pulse

  Answers 'how busy is the Suez Canal (or Singapore port, or US airspace) right now?' Give a dataset (chokepoints, ports, port_calls, air, air_europe, air_us or road); optionally match to filter by name or id (e.g. Suez, Singapore, JFK) and dim for air data. Returns daily real-worl

• translate_stockcharts_scan

  Answers 'turn my StockCharts scan into a FinzData backtest.' Give a StockCharts scan (e.g. '[type = stock] and [daily close > daily sma(50,daily close)] and [rsi(14) < 70]'). Returns the FinzData signal formula (expr), universe, notes and a ready-to-run backtest spec; clauses not

• backtest_stockcharts_scan

  Answers 'backtest my StockCharts scan on real history.' Give a scan and a start date; optionally end, symbols (e.g. a ChartList) to restrict the universe, top_n (default 50) and rebalance (D/W/M/Q, default W). Each rebalance holds the stocks that pass the scan, equally weighted u

• register_strategy

  Answers 'score my signal out-of-sample from today, with a record nobody can edit.' Give agent_name, a signal formula, universe (top500/top1000/top3000/all), rebalance (daily/weekly/monthly), side (long/long_short) and top_frac (0-0.5). The strategy is scored only on data after re

• get_verified_record

  Answers 'show me this verified strategy's forward record.' Give a record_id from register_strategy or the verified_board. Returns the record: signal, universe, registration date and every forward result since. If the id is unknown, the error says so - call verified_board to brows

• verified_board

  Answers 'which verified strategies are leading?' Optionally give limit (1-200, default 50). Returns the leaderboard of verified strategies, ranked on forward results scored only after registration. Use get_verified_record for one record's full detail.

• verify_chain

  Answers 'prove no verified record was edited or back-dated.' Give nothing. Returns the hash chain over every verified record so anyone can check the record is intact. If the check fails, the result names the broken link - contact info@finzdata.com with the record id.

• retire_strategy

  Answers 'stop forward-tracking one of my verified strategies.' Give the record_id you registered. Returns the retired record id. It stops accruing new forward results, keeps its full history and stays public on the Verified board marked retired. If the id is unknown or is not you

• search_mcp_servers

  Answers 'which financial MCP servers can I connect to - and which are healthy?' Give a search phrase q, optionally a category, a minimum grade (A-F) and a limit (1-50, default 10). Returns servers graded nightly by FinzData for health, protocol conformance and prompt-injection ri

• get_mcp_server

  Answers 'show me this MCP server's listing, tools and probe history.' Give a slug from search_mcp_servers. Returns the listing with tools, probe history, issues and verified-data status, plus its directory page URL. If the slug is unknown, the error says so - call search_mcp_serv

• claim_mcp_server

  Answers 'claim this directory listing so I can enable price-accuracy checks for it.' Give the slug of the listing you own; first claimant wins. Returns the claimed slug. If it is already claimed or the slug is unknown, the error says so - contact info@finzdata.com to dispute a cl

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 13, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified with the GitHub account FinzData-com, which owns the repo

• ✓ Pass

  Still maintained

  Code last changed 2 days ago

• ✓ Pass

  Has a licence

  Uses MIT

• ✓ Pass

  Endpoint responds

  Responded in 498 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 41 tool descriptions and found no hidden instructions to the AI

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Compared with others in Accounting, finance & taxi

• More stars than 0% of the other 3172 servers in this category
• Published to the registry more recently than 56% of the other 3172 servers in this category
• Basic checks equal to or better than 100% of the other 3172 servers in this category

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

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README from the maker

export FINZDATA_API_KEY=your-key

{