MCP servers › io.github.arhancanli › canli-markets-mcp

MCP server · registry snapshot 2026-10-23 · last tested 2026-10-23

io.github.arhancanli/canli-markets-mcp

Finance from the sources: SEC and ESEF filings, fact checks, central-bank rates, odds, DeFi, macro. — the publisher's description

9 of 9 record checks metRead-only · tools listed 2026-10-23Topic: finance-and-payments · AI-classifiedversion 0.5.0HTMLMITstandard input/output43 tools

Summary

io.github.arhancanli/canli-markets-mcp is a local MCP server listed in the official MCP registry at version 0.5.0. On 2026-10-23 ProtocolProbe started its published package in an isolated sandbox in read-only mode and read its inventory: 43 tools, 0 resources and 0 prompts.

Record checks

9 of 9 record checks met

met: Registry entry is active and says how to run it
met: Source repository link opens
met: Repository is not archived
met: Code pushed to the repository in the 90 days before our check
met: Repository publishes a security policy (SECURITY.md)
met: Package names its licence with a standard (SPDX) identifier
met: The version the registry lists can be installed and is not withdrawn
met: npm package carries build provenance (attestation)
met: No known critical or high advisory in the package or its dependencies

#3,024 of 15,112 packages by monthly downloads, tied with 2 others
Not ranked by stars: 4 stars (ranked from 10)
#468 of 1,074 packages meeting all 9 record checks, by downloads

From public records, not a safety rating. Each check with its reason · Is it safe to install?

Key facts

Runs: local package
Transport: standard input/output
Package: npm · listed version current
License: MIT
Dependencies: no known high or critical advisories
Repository: public
Tools: 43
Described as changing data: 0 of 43 toolsAI-classified
Mainly works on: money, payments or trading; accounts and data in outside web servicesAI-classified
Topic: finance-and-paymentsAI-classified
Last tested: 2026-10-23

Add to your client

Worth knowing before you connect it

Its package is signed and carries a build record naming its source.

Each line comes from a section below, with its source and date.

How fresh this is

Live-tested

yes, a real session (not a text-only review)

Last tested

2026-10-23

Mode

read-only (no tool calls)

Latest version

0.5.0, published 2026-10-15 (registry, as of the 2026-10-23 snapshot)

First listed version

2026-10-11 (earliest version still in the registry; older removed versions would be earlier)

Version history

4 versions listed, 2026-10-11 to 2026-10-15; 4 in the 90 days before the 2026-10-23 snapshot.

Most recent 4 versions

0.5.0 · 2026-10-15
0.4.0 · 2026-10-15
0.3.0 · 2026-10-12
0.2.1 · 2026-10-11

(versions still listed in the registry only)

Registry data

snapshot 2026-10-23

Package and repository

checked 2026-10-23

Engine

mcp-runtime-engine@0.1.0 · sdk@1.32.0

Changes since the last refresh

New in the registry: not in the list of 2026-10-04, listed on 2026-10-23 with version 0.5.0 (published 2026-10-15).

Source: the official MCP Registry list on 2026-10-04 and on 2026-10-23.

What it is

What does this server offer?

Observed inventory

43tools

0resources

0prompts

What it mainly works on, as our AI model read its tool descriptions: money, payments or trading; accounts and data in outside web services.

None of its 43 tools are described as changing anything. For 3 the reading was uncertain, so no mark is shown.

verify_claimson 4 other serversreads or searches
“Check a draft answer's figures against the company's own filings before using them: revenue, net income, EPS, operating income, margins, growth, cash flow, assets, debt and more, for a fiscal year or…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
3 inputs, 1 required
- companystringrequired“Ticker (AAPL), CIK (320193) or name: the company the claims are about.”
- claimsarray“Claims to check, each a measure, period and value.”
- textstring“Or a draft answer about the company: every figure in it with a measure and a period is checked.”
european_filingsreads or searches
“A European company's annual financial report as it filed it in the European Single Electronic Format (ESEF): revenue, operating and net profit, EPS, assets, equity, cash, cash flows and dividends as …”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
3 inputs, 1 required
- companystringrequired“Company name (ASML, LVMH, TotalEnergies) or its LEI (724500Y6DUVHQD6OXN27).”
- yearinteger“Fiscal year the report covers (the year its period ends); default the latest filed.”
- wordsstring“Also find the report's other figures whose concept names hold these words ("net system sales", "lease liabilities").”
reference_ratesreads or searches
“Money-market and policy rates from the central banks themselves: SOFR, TGCR, BGCR, EFFR and OBFR from the New York Fed (with percentiles and volume), the euro short-term rate and the ECB's policy rat…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
3 inputs, 1 required
- ratestringrequired“sofr, tgcr, bgcr, effr or obfr (New York Fed); estr, ecb_deposit, ecb_refi or ecb_marginal (ECB); sonia or bank_rate (Bank of England); or policy:<country>, a …”
- startstring“First date; default 90 days before end.”
- endstring“Last date; default today.”
prediction_marketson 5 other serversreads or searches
“What traders on Polymarket and Kalshi are paying for an outcome, found by words (a Fed decision, a recession, an election, a price level): each market's probability (the middle of bid and ask, else t…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
3 inputs, 1 required
- querystringrequired“What the market is about, in words: "fed rate cut", "recession 2026", "bitcoin 150k".”
- venuestring“Default both.”
- limitinteger“Most events per venue; default 6.”
crypto_fundamentalsreads or searches
“A DeFi protocol's total value locked (now, by chain, and its history), the fees users pay it and the revenue it keeps (24 hours to all time); a chain's total value locked; or a stablecoin's supply in…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
4 inputs
- protocolstring“A DeFi protocol by name or DefiLlama slug: aave, lido, uniswap, maker, pendle.”
- chainstring“A chain's total value locked: Ethereum, Solana, Arbitrum, Base.”
- stablecoinstring“A stablecoin's supply in circulation: USDT, USDC, DAI, USDe.”
- daysinteger“Days of history to return; default 365.”
financial_statementsreads or searches
“A company's financial statements exactly as filed: income statement, balance sheet, cash flow and equity statement from its 10-K (or 10-Q), with its own line labels, each line's XBRL concept and the …”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
7 inputs, 1 required
- companystringrequired“Ticker (AAPL), CIK (320193) or name (Apple).”
- statementstring“Which statement: income, balance_sheet, cash_flow, comprehensive_income, equity; core (default) is the first three, all is every one.”
- periodstring“annual (10-K, default) or quarterly (10-Q: each quarter and the year to date; the fourth quarter is only in the 10-K's year).”
- filingsinteger“How many 10-Ks (or 10-Qs) to read and join by period, newest first; default 1.”
- fiscal_yearinteger“Start from the 10-K for the fiscal year ending in this calendar year (or the latest 10-Q of it).”
- filed_beforestring“Start from the latest filing on or before this date: what was known then.”
- accessionstring“Start from this filing.”
filing_tablesreads or searches
“The table in a filing that holds a figure, found by words ("paid members", "revenue by region", "guidance"): XBRL statement and detail reports and the tables in the document itself (MD&A figures such…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
8 inputs, 1 required
- companystringrequired“Ticker (AAPL), CIK (320193) or name (Apple).”
- findstring“Words the table holds, in its title or its row labels: "paid members", "revenue by region", "share repurchases", "adjusted EPS reconciliation"; quote a phrase.”
- formstring“10-K (default), 10-Q, 8-K (a results press release's tables), DEF 14A (proxy), 20-F, S-1...”
- filingsinteger“Look in this many filings of the form, newest first, to follow a figure over the years; default 1.”
- accessionstring“Start from this filing.”
- filed_beforestring“Start from the latest filing of the form on or before this date.”
- documentstring“Search this document of the filing instead (by type or file name, "EX-99.2"); default the main document, or an 8-K's press release.”
- max_tablesinteger“Most tables shown per filing; default 3.”
earnings_releasereads or searches
“A quarter's results press release (8-K Item 2.02): the headline, the results it states (each with the part of the business it belongs to and what a change is measured against), its guidance parsed in…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
5 inputs, 1 required
- companystringrequired“Ticker (AAPL), CIK (320193) or name (Apple).”
- accessionstring“A results 8-K; default the latest (earnings_calendar lists them).”
- filed_beforestring“The latest results release filed on or before this date.”
- compareboolean“Line up the previous release's guidance for this quarter against these results; default true.”
- max_linesinteger“Most result lines; default 12.”
screen_companieson 7 other serversreads or searches
“Screen every US-listed company (thousands, from SEC XBRL frames) on fundamentals: revenue, growth, margins, ROE, ROA, free cash flow, R&D intensity, leverage and more, with filters, ranking and optio…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
9 inputs
- periodstring“FY2025 (each company's fiscal year that best overlaps calendar 2025; default the last complete year) or a quarter such as CY2026Q2.”
- filtersarray“Conditions every company must meet.”
- sort_bystring“Metric to rank by; default the first filter's metric, else revenue.”
- orderstring
- columnsarray“Extra metrics to show.”
- exchangesarray“Listing venues to include; default NYSE and Nasdaq.”
- limitinteger“Most companies to return; default 25.”
- valuationboolean“Add price, market cap, P/E, P/S and FCF yield for the returned companies (latest close; up to 50 companies).”
- include_suspectboolean“Keep companies whose figures fail a plausibility check (for example net income above 10 times revenue, usually a tagging slip); default false: they are listed …”
company_reporton 3 other serversreads or searches
“One company in one call: profile, five fiscal years of financials (revenue, growth, margins, net income, EPS, cash flow, ROE, leverage), price and risk over a year (return, volatility, drawdown, beta…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
2 inputs, 1 required
- companystringrequired“Ticker (AAPL), CIK (320193) or name (Apple).”
- yearsinteger“Fiscal years of financials; default 5.”
event_studyreads or searches
“How a stock's price reacted to events: earnings releases (8-K item 2.02), insider purchases or sales (Form 4), any 8-K, or given dates.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
8 inputs, 1 required
- symbolstringrequired“Ticker of the stock.”
- eventsarray“Event dates (day 0 is that date, or the next trading day).”
- event_typestring“Events from SEC filings: earnings (8-K item 2.02), open-market insider purchases or sales (Form 4 codes P or S, at filing time), or any 8-K.”
- sincestring“For event_type: filings since this date; default three years ago.”
- windowarray“Event window in trading days around day 0; default [-1, 5].”
- estimation_daysinteger“Days used to fit the model, ending 10 days before the window; default 120.”
- benchmarkstring“Market index for the model; default SPY.”
- modelstring“market (OLS alpha and beta on the benchmark, default), market_adjusted (return minus benchmark) or mean_adjusted.”
mentions_trendreads or searches
“How often a word or phrase appears in SEC filings over time (by month, quarter or year), across all filers or one company, from EDGAR full-text search: for themes such as "tariffs", "agentic AI" or "…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
6 inputs, 1 required
- querystringrequired“Words or a quoted phrase, for example "\"artificial intelligence\"" or tariffs.”
- formsarray“Form types; default ["10-K", "10-Q"].”
- startstring“First day; default three years ago.”
- endstring“Last day; default today.”
- bystring“Bucket size; default quarter.”
- companystring“Only this filer.”

Show 31 more tools

company_profileon 15 other serversreads or searches
“A company's or fund's SEC profile by ticker, CIK or name: tickers, exchange, industry (SIC), fiscal year end, state, address, former names, and its latest 10-K, 10-Q, 8-K and 13F.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
1 input, 1 required
- companystringrequired“Ticker (AAPL), CIK (320193) or name (Apple).”
list_filingson 7 other serversreads or searches
“A company's SEC filings, newest first, filtered by form type (10-K, 10-Q, 8-K, DEF 14A, S-1, 4, 13F-HR...) and dates, with links.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
5 inputs, 1 required
- companystringrequired“Ticker (AAPL), CIK (320193) or name (Apple).”
- formsarray“Form types, for example ["10-K", "8-K"]; amendments (10-K/A) are included.”
- sincestring“Filed on or after this date.”
- untilstring“Filed on or before this date.”
- limitinteger“Most filings, newest first; default 20.”
read_filingon 1 other serverreads or searches
“The text of an SEC filing: the latest of a form, or one by accession.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
9 inputs
- companystring“Ticker (AAPL), CIK (320193) or name (Apple).”
- accessionstring“The filing; from list_filings or search_filings.”
- formstring“Without accession: read the company's latest filing of this form; default 10-K.”
- filed_beforestring“Without accession: the latest filing of the form filed on or before this date.”
- sectionstring“10-K or 10-Q item: "risk factors", "md&a", "business", "market risk", "legal proceedings", "1A", "7"; the result lists every item found.”
- documentstring“Another document in the filing, by file name or type, for example "EX-99.1" (an 8-K's press release).”
- findstring“Words to find in the filing (or section), for example "employees" or "share repurchase": returns the matching passages with their offsets instead of the text f…”
- offsetinteger“Character offset to continue from; the previous result's next_offset, or a find match's offset.”
- max_charsinteger“Most characters to return; default 15000.”
search_filingson 14 other serversreads or searches
“Full-text search across all SEC filings since 2001 (EDGAR full-text search): which companies mention a phrase, filtered by form, filer and dates.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
6 inputs, 1 required
- querystringrequired“Words to find in filing text; put a phrase in double quotes, for example "\"supply chain\" tariffs".”
- formsarray“Form types, for example ["10-K"].”
- companystring“Only this filer's documents.”
- sincestring
- untilstring
- limitinteger“Most documents; default 10.”
insider_tradeson 8 other serversreads or searches
“Insider transactions at a company from its Form 4 filings: who (officers, directors, 10% owners), what (open-market buys and sales, option exercises, tax withholding, gifts), shares, price, value, ho…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
5 inputs, 1 required
- companystringrequired“Ticker (AAPL), CIK (320193) or name (Apple).”
- sincestring“Filed on or after; default 90 days ago.”
- untilstring“Filed on or before; default today.”
- codesarray“Transaction codes to keep, for example ["P", "S"] for open-market purchases and sales.”
- max_filingsinteger“Most Form 4 filings to read, newest first; default 40.”
fund_holdingson 2 other serversreads or searches
“A fund manager's 13F holdings for a quarter (latest by default): positions by value with portfolio weights, the total checked against the filing's cover page, and what changed since the previous quar…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
4 inputs, 1 required
- managerstringrequired“The 13F filer: name ("Berkshire Hathaway", "Bridgewater Associates"), ticker or CIK.”
- periodstring“Quarter end, for example 2026-06-30; default the latest filed.”
- topinteger“Most positions to list, by value; default 25.”
- compareboolean“Also compare with the previous quarter's filing; default true.”
treasury_yieldson 2 other serversreads or searches
“US Treasury daily yields from the Treasury itself: the par yield curve (1 month to 30 years), real (TIPS) yields or bill rates, for the latest day, a date, or a date range.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
4 inputs
- curvestring“nominal (par yield curve, 1 month to 30 years; default), real (TIPS), or bills.”
- datestring“One day (the latest on or before it).”
- startstring“A range instead of one day: first date.”
- endstring“Last date of the range; default today.”
economic_seriesreads or searches
“Any FRED economic series (inflation, unemployment, GDP, payrolls, rates, credit spreads, oil, FX, money supply, recession indicators) by id or plain words, as dates and values, optionally as changes …”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
5 inputs, 1 required
- seriesstringrequired“A FRED series id (DGS10, CPIAUCSL, UNRATE) or plain words ("core inflation", "10 year treasury yield").”
- startstring
- endstring
- transformstring“level (default), change from the previous observation, pct_change (fraction), or yoy (fraction against the value a year earlier).”
- lastinteger“Only the most recent n observations.”
price_historyon 33 other serversreads or searches
“Price bars (open, high, low, close, volume), daily to hourly, for US stocks and ETFs, stocks listed abroad (SAP.DE, 7203.T), currency pairs (EUR/USD), futures (crude oil, gold), indices and yields (S…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
6 inputs, 1 required
- symbolstringrequired“A ticker (AAPL, BRK.B), a stock listed abroad with its market suffix (SAP.DE, 7203.T, SHEL.L, 0700.HK), a currency pair (EUR/USD), a future (CL=F, or "crude oi…”
- startstring“First date; default one year ago.”
- endstring“Last date; default today.”
- intervalstring“Bar size; default 1Day (1Hour needs Alpaca).”
- adjustedboolean“Split- and dividend-adjusted; default true.”
- returnsboolean“Also return simple returns from close to close (returns[i] is from dates[i] to dates[i+1]), ready for beta, correlation or Sharpe tools.”
fund_portfolioon 1 other serverreads or searches
“What a US mutual fund or ETF holds, from its own SEC Form N-PORT (VOO, IVV, QQQ, AGG, FXAIX): every position with value and weight, exposure by asset type, issuer, country and currency, a bond fund's…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
4 inputs, 1 required
- fundstringrequired“A mutual fund or ETF ticker (VOO, IVV, QQQ, AGG, FXAIX, ARKK) or an SEC series id (S000004310).”
- periodstring“Report date, the last day of a fiscal quarter's last month (2026-06-30); default the latest public one.”
- topinteger“Most positions to list, by value; default 25.”
- compareboolean“Also compare with the previous public report; default true.”
options_chainon 5 other serversreads or searches
“An option chain from Cboe's delayed data for a stock, ETF or index (AAPL, SPY, SPX, VIX): bids, asks, implied volatility, greeks, open interest and volume by strike for one expiration, every expirati…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
5 inputs, 1 required
- symbolstringrequired“A stock or ETF (AAPL, SPY, QQQ) or an index (SPX, NDX, RUT, VIX, XSP).”
- expirationstring“An expiration date (2026-11-20), or "nearest" (default); the result lists every expiration.”
- windownumber“Strikes within this fraction of the underlying price; default 0.1 (10 percent).”
- typestring“Default both.”
- min_open_interestinteger“Only contracts with at least this open interest; default 0.”
volatility_surfacereads or searches
“The implied volatility surface from Cboe's delayed option data: at-the-money IV by expiration (term structure), 25-delta put and call IV with the risk reversal and butterfly (skew), and IV at fixed m…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
2 inputs, 1 required
- symbolstringrequired“A stock or ETF (AAPL, SPY) or an index (SPX, NDX, RUT, VIX).”
- expirationsinteger“How many expirations from the nearest; default 8.”
futures_curvereads or searches
“A Cboe futures curve from its daily settlements: VIX futures by expiration with the VIX index, contango or backwardation and the front month's premium; also mini VIX, variance, bitcoin and iBoxx bond…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
1 input
- productstring“A Cboe futures product: VIX (default), mini VIX, S&P 500 variance, bitcoin, or the iBoxx high yield, investment grade and emerging market bond index futures.”
segment_revenuereads or searches
“Where a company's revenue comes from, read from the XBRL of its latest 10-K (or 10-Q): revenue and operating income by business segment, revenue by product or service and by region, for up to three y…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
2 inputs, 1 required
- companystringrequired“Ticker, CIK or name.”
- formstring“Annual (10-K, default: fiscal years) or quarterly (10-Q: the quarter).”
index_constituentsreads or searches
“The members of a stock index (S&P 500, Nasdaq 100, Russell 2000, S&P 400, MSCI EAFE) with their weights, read from the N-PORT of an ETF that tracks it, with the report date, the number of members and…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
2 inputs, 1 required
- indexstringrequired“An index by name ("S&P 500", "Nasdaq 100", "Russell 2000", "S&P 400", "MSCI EAFE"), or the ticker of an ETF that tracks the index you want (VOO, IWM).”
- limitinteger“Most members to list, by weight; default 50.”
fomcreads or searches
“The Federal Reserve's rate decisions from its own record: each FOMC meeting of a year (held and scheduled), the action, change and target range, the vote with dissenters and their reasons, links to s…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
1 input
- yearinteger“Meetings and decisions of this year; default this year.”
economic_calendaron 3 other serversreads or searches
“The US economic calendar from the agencies' own schedules: when BLS (jobs, CPI, PPI, JOLTS), BEA (GDP, personal income and PCE, trade), the Census Bureau (retail sales, housing starts, durable goods)…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
3 inputs
- sincestring“First date; default today.”
- untilstring“Last date; default 30 days after since.”
- key_onlyboolean“Only the releases markets watch most (jobs, CPI, PPI, JOLTS, GDP, PCE, retail sales, housing starts, durable goods, trade, the employment cost index, FOMC deci…”
executive_payreads or searches
“What a company's executives are paid against how it did, from the pay-versus-performance table in its proxy: the CEO's reported pay and the pay actually earned, the other executives' averages, shareh…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
4 inputs
- companystring“Ticker, CIK or name.”
- yearinteger“Across the market, the fiscal year (by calendar year); default last year.”
- rank_bystring“Across the market: the CEO's reported pay (default), pay actually paid, or total shareholder return.”
- limitinteger“Across the market, most companies to list; default 25.”
short_intereston 2 other serversreads or searches
“Short interest in US stocks from FINRA, twice a month: shares short, the change, average daily volume and days to cover over several reports, and the share of shares outstanding from the company's la…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
5 inputs
- symbolstring“A US stock ticker.”
- periodsinteger“Settlement dates to show for a stock, newest last; default 6 (three months).”
- rank_bystring“Across the market: days to cover (default), the change since the last report, or shares short.”
- min_volumenumber“Across the market, only stocks averaging at least this many shares a day; default 1,000,000, so thin stocks do not crowd the list.”
- limitinteger“Across the market, most stocks to list; default 25.”
off_exchange_volumereads or searches
“How much of a US stock trades away from the exchanges, from FINRA's OTC transparency data: weekly shares and trades in dark pools (ATSs) and with other off-exchange dealers, and the largest dark pool…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
2 inputs, 1 required
- symbolstringrequired“A US stock ticker.”
- weeksinteger“Weeks to show, newest last; default 8.”
fails_to_deliveron 1 other serverreads or searches
“Shares that failed to settle, from the SEC's fails-to-deliver data (NSCC): a stock's outstanding fail balance on each settlement date over the latest half-month files, with prices and dollar values, …”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
3 inputs
- symbolstring“A ticker.”
- filesinteger“Half-month files to read, newest first; default 2 (about a month) for a ticker, 1 across the market.”
- limitinteger“Across the market, most securities to list; default 25.”
futures_positioningreads or searches
“Who holds what in a futures market, from the CFTC's weekly Commitments of Traders: long, short and net positions of producers, swap dealers, managed money and others (or dealers, asset managers and l…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
2 inputs, 1 required
- marketstringrequired“A futures market by name ("gold", "crude oil", "corn", "s&p 500", "10 year note", "euro", "bitcoin", "vix") or a CFTC contract market code (088691).”
- weeksinteger“Weekly reports to return, newest last; default 52.”
private_offeringsreads or searches
“Private markets from Form D, filed when startups and funds sell securities without registering: amount offered and sold, number of investors, minimum investment, exemption (Rule 506(b) or 506(c)), in…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
5 inputs
- companystring“An issuer by name or CIK (a startup, a fund).”
- industrystring“Across the market, keep issuers whose Form D industry group contains these words: "Pooled Investment Fund", "Biotechnology", "Other Technology", "Real Estate",…”
- min_soldnumber“Across the market, keep offerings that have sold at least this many dollars.”
- sincestring“Filed on or after this date; default seven days ago across the market, ten years for an issuer.”
- limitinteger“Most offerings to list; default 20.”
company_eventson 2 other serversreads or searches
“Company news from the source: the events companies must report on Form 8-K (earnings, deals, executive changes, restatements, auditor changes, bankruptcies, cyber incidents, layoffs, delisting notice…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
6 inputs
- companystring“Ticker, CIK or name.”
- eventstring“Which events: an item number (2.02) or a name: earnings, material_agreement, acquisition_or_sale_completed, executive_change, restatement, auditor_change, bank…”
- sincestring“Filed on or after this date; default 180 days ago for a company, 30 days across the market.”
- untilstring“Filed on or before this date; default today.”
- limitinteger“Most events to list; default 15.”
- excerptsboolean“Read each filing for the opening of what it says and its press release's headline; default true (up to three requests per filing).”
large_holderson 1 other serverreads or searches
“Who owns more than 5 percent of a company, from Schedules 13D and 13G: each holder's latest stake (shares, percent of class, voting power), whether it is passive (13G) or may seek to influence contro…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
4 inputs
- companystring“Ticker, CIK or name.”
- schedulestring“13D (may seek to influence control; states its purpose), 13G (passive) or both.”
- sincestring“Filed on or after this date; default three years ago for a company, seven days ago across the market.”
- limitinteger“Most filings to read; default 25.”
earnings_calendaron 5 other serversreads or searches
“Earnings dates from the companies' own 8-Ks (Item 2.02, results of operations).”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
5 inputs
- companystring“Ticker, CIK or name: its results releases and the next one estimated.”
- quartersinteger“Past releases to list for a company; default 8.”
- sincestring“Across the market: first day of the window; default today.”
- untilstring“Across the market: last day; default 14 days after since, at most 31.”
- limitinteger“Across the market: most companies to list (the largest first); default 100.”
investment_advisersreads or searches
“Investment advisers from the SEC's Form ADV database (IAPD) by name or CRD: matching firms with SEC file numbers, status, whether they report disclosure events, offices and branch counts, then the be…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
2 inputs, 1 required
- querystringrequired“A firm's name ("Bridgewater Associates", "Renaissance Technologies") or its CRD number (105129).”
- limitinteger“Most matching firms to list for a name; default 10.”
world_economyreads or searches
“Any country's or region's economy from the World Bank's World Development Indicators (200+ countries, the euro area, the world, income groups): GDP and growth, inflation, unemployment, government deb…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
4 inputs, 2 required
- indicatorstringrequired“Plain words ("gdp growth", "inflation", "government debt", "current account", "unemployment") or a World Bank indicator code (NY.GDP.MKTP.KD.ZG).”
- countriesarrayrequired“Countries or regions: names ("Germany", "euro area", "world") or ISO codes (US, DEU).”
- startinteger“First year; default ten years before end.”
- endinteger“Last year; default this year (the latest year is often not yet published).”
economic_outlook
“The OECD's projections for the next two years from its Economic Outlook, for 50+ economies, the euro area, the OECD and the world: GDP growth, inflation (harmonised for the euro area), core inflation…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
2 inputs, 1 required
- countriesarrayrequired“Countries or groups: names ("Germany", "euro area", "world", "OECD") or ISO codes (US, JPN).”
- measuresarray“What to project: "gdp growth", "inflation", "core inflation", "unemployment", "budget balance", "government debt", "current account", "short term interest rate…”
treasury_auctionson 5 other servers
“US Treasury auction results, or the auctions announced next, from the Treasury itself: bills, notes, bonds, TIPS and FRNs by term ("10-year", "13-week bill"), with the rate each cleared at, coupon, b…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
5 inputs
- securitystring“Which securities: "10-year", "2-year note", "30-year bond", "13-week bill", "5-year TIPS", "2-year FRN", or a kind ("bills", "notes", "bonds", "tips").”
- upcomingboolean“Announced auctions not yet held, soonest first, instead of results.”
- sincestring“Results from this auction date; default 180 days ago.”
- untilstring“Results up to this auction date; default today.”
- limitinteger“Most auctions to list; default 12.”
federal_debt
“The US federal debt each business day from the Treasury's Debt to the Penny (total, held by the public, intragovernmental) over any window since 1993, its change over the window, and the average inte…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
3 inputs
- startstring“First date; default one year ago.”
- endstring“Last date; default today.”
- frequencystring“daily, or monthly (the last reported day of each month); default daily up to two years, monthly beyond.”

Each quoted sentence is the first sentence of the publisher’s own description. The kind of tool and the “changes data” mark are our AI model’s reading of that description, not something we tested: two differently worded runs had to agree, otherwise no label is shown, and nobody has checked them by hand. A tool without the “changes data” mark is described as only reading, searching or calculating, or the two runs did not agree. No tool was called. Read the publisher’s full description before relying on it. “Publisher declares” lists the hints the server itself sends with the tool (MCP annotations: read-only, destructive, idempotent, open-world); they are the publisher's claims, not checked by us. Inputs are the parameters in the tool's own input schema: name, declared type, whether it is required, and the first sentence of its description. Read 2026-10-23.

How well are its tools described?

Features #4 and #5

How clearly this server's own tool descriptions say what a tool does, and how consistent its tool list is. The first part is an AI model's yes/no reading of each description; the second part is counted. We do not turn it into a grade.

Descriptions

AI reading of each description

Says what the tool does: 100% of 40 tools
Says what it returns: 100% of 40 tools
States limits, defaults or errors: 45% of 33 tools
Says when to use it: 0% of 39 tools
Items covered per tool: 2.6 of 4 on average

Counted from the listing

Parameters with a description: 97% of 178
Tools with a description: 100% of 43
Typical description length: 316 characters

The tool set

Counted from the listing

Tools: 43
Size of the list: about 21,240 tokens for an agent to load (characters ÷ 4)
Naming: 42 of 43 names use snake_case

AI reading: easy to mix up

No pair found.

The AI items cover 40 of 43 tools: for a tool where two differently worded runs disagreed, that item is left out. They were not checked by hand, and no tool was called. “Easy to mix up” means two tools whose names or descriptions overlap without saying how they differ; the AI found none, comparing tools within groups of 40. We do not rate whether the tool set is complete or whether side effects are spelled out, because our AI reading of those was not reliable enough.

How do I add it to my client?

Config from the registry entry

From the npm package canli-markets-mcp

Our sandbox started this package on 2026-10-23 (a read-only session: no tool was called).

Add to CursorAn install link in the format Cursor documents, holding the Cursor config below. The command runs the publisher’s code on your machine.

Claude Desktop · claude_desktop_config.json (Settings → Developer → Edit Config)

{
  "mcpServers": {
    "canli-markets-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "canli-markets-mcp@0.5.0"
      ]
    }
  }
}

Cursor · .cursor/mcp.json in a project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "canli-markets-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "canli-markets-mcp@0.5.0"
      ]
    }
  }
}

VS Code · .vscode/mcp.json

{
  "servers": {
    "canli-markets-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "canli-markets-mcp@0.5.0"
      ]
    }
  }
}

VS Code (command line) · Bash or zsh terminal (macOS, Linux)

code --add-mcp '{"name":"canli-markets-mcp","type":"stdio","command":"npx","args":["-y","canli-markets-mcp@0.5.0"]}'

Claude Code

claude mcp add --transport stdio canli-markets-mcp -- npx -y canli-markets-mcp@0.5.0

Try it in the MCP Inspector · runs on your machine, opens in your browser · Node 22.19+

npx @modelcontextprotocol/inspector@2.11.0 -- npx -y canli-markets-mcp@0.5.0

Optional settings the entry also lists (left out above): SEC_USER_AGENT, ALPACA_API_KEY_ID, ALPACA_API_SECRET_KEY, TIINGO_API_KEY.
This runs the publisher's code on your machine (npx). Read its README first.
The MCP Inspector lists the server's tools, resources and prompts; a tool you call there runs for real.

Built from the server's registry entry with each client's documented format (checked 2026-10-14; the Cursor link and the VS Code command 2026-10-19; the MCP Inspector command 2026-10-21). Values in < > are yours to fill in; this page never contains a key. Where the server needs a setting the entry does not declare, it can still fail to start.

Can it be installed, and is it up to date?

Version pin · advisories

Listed version

Registry lists: 0.5.0
Latest stable: 0.5.0
Status: current
Withdrawn: no

Source: registry.npmjs.org · 2026-10-23. About the version the registry lists; a manual install may resolve to a different one.

Dependency advisories

Counted in the full dependency tree as resolved on 2026-10-23 (npm audit). Bars share one scale. The package itself has no known vulnerability (OSV.dev).

Integrity, provenance, license

Integrity: sha512-cGAv2YdwFfx9Hdlaq…
Signature: signed and attested
License: MIT

Source: the package registry · 2026-10-23.

Usage

Downloads: 867 in the last month

Source: api.npmjs.org · 2026-10-23.

Does the registry listing match what we found?

Feature #6

The registry verifies a package once, when it is published, and does not re-check it. A difference below is about the listing, not a judgement of the publisher.

Registry says	We found	Result	Source · date
Published package can be started	Started and answered	matches	our test · 2026-10-23
Version 0.5.0 on npm	Exists and can be installed	matches	npm · 2026-10-23
Repository github.com/arhancanli/canlicapital	Opens publicly	matches	api.github.com · 2026-10-23

Who made it?

Feature #7 · lineage

Facts about the publisher. We do not turn them into a trust score.

Namespace: io.github.arhancanli · 7 servers
GitHub owner: a personal account (arhancanli)
Build record: signed and attested

Repository: github.com/arhancanli/canlicapital
Stars: 4
Repository age: 31–90 days
Last push: 0–30 days ago
Archived: no
Security policy: SECURITY.md

Source: the registry entry and api.github.com · 2026-10-23; security policy read from GitHub · 2026-10-23.

Publish this server? Run these checks against it yourself before release, from your own machine: a server the command starts, or your own server at its URL after a one-time proof that you control it: npx protocolprobe-selftest.

Choosing

Record checks

Public records · not a safety rating

9 of 9 record checks met

#3,024 of 15,112 packages by monthly downloads, tied with 2 others
Not ranked by stars: 4 stars (ranked from 10)
#468 of 1,074 packages meeting all 9 record checks, by downloads

MetRegistry entry is active and says how to run itActive, with a package or a remote address.
MetSource repository link opensThe linked GitHub repository is public.
MetRepository is not archivedNot archived.
MetCode pushed to the repository in the 90 days before our checkLast push 0-30 days before our check.
MetRepository publishes a security policy (SECURITY.md)SECURITY.md found.
MetPackage names its licence with a standard (SPDX) identifierMIT
MetThe version the registry lists can be installed and is not withdrawnThe listed version exists and is current.
Metnpm package carries build provenance (attestation)Signed, with a build attestation naming the source and workflow.
MetNo known critical or high advisory in the package or its dependenciesNone known in the package or its dependency tree.

Read from public records only: the registry entry, npm/PyPI, GitHub and advisory databases, checked 2026-10-23. No tool was called. Only “met” and “not met” are counted, so the total differs between servers; a check that does not apply or that we could not run is listed, never counted against it. It is not a safety rating. How each check works · Leaderboards

Common questions about io.github.arhancanli/canli-markets-mcp

Answered from the data above

Is io.github.arhancanli/canli-markets-mcp safe to install?

We do not rate servers as safe or unsafe. 9 of its 9 applicable record checks are met (facts from public records, each listed on this page). What the records show: Its npm package carries a build-provenance attestation that names its source repository and build workflow. Its source repository opens publicly. Its repository had a push in the last 90 days. The listed version is the latest stable release. The package itself has no known vulnerability (OSV.dev). Its full dependency tree has no known advisory. These are facts with their sources on this page, not a safety guarantee, and we did not run its tools.

Has io.github.arhancanli/canli-markets-mcp been security tested?

Partly. 2 of the 12 checks that apply to it were exercised. We started the package in an isolated sandbox and read what it declares, but this test round was read-only, so its tools were not called. No security verdict is published before verification.

What can io.github.arhancanli/canli-markets-mcp do?

It lists 43 tools. In our AI model's reading of their descriptions (two runs had to agree, nobody checked it by hand), they include tools that read or search. We did not call any tool, so this describes the text, not the behaviour.

Can io.github.arhancanli/canli-markets-mcp change or delete data?

None of its 43 tools is described as changing anything (our AI model's reading of the descriptions; nobody checked it by hand). We did not call any tool.

Does io.github.arhancanli/canli-markets-mcp publish a security policy?

Yes: its repository has a public security policy (github.com/arhancanli/canlicapital/blob/HEAD/SECURITY.md). That is the publisher's statement, not permission for us to test the server, and we call none of its tools.

Is the listed version current?

Yes. The registry lists 0.5.0, the latest stable release on npm.

Where is the source code of io.github.arhancanli/canli-markets-mcp?

In github.com/arhancanli/canlicapital, which opens publicly.

Found this page useful?

Anonymous · no sign-in

A quick, anonymous reaction — no account, no email. One per kind from your browser. The tally updates when the page is next refreshed, and it is only a rough count, never a safety rating or a measured number of people.

Similar servers

Same topic · AI-read

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io.github.mnemox-ai/tradememory-protocolalso has tools that reads or searchescompare with this one
io.github.agent-next/polymarket-paper-traderPolymarket Paper Traderalso has tools that reads or searchescompare with this one
io.github.openaccountants/openaccountantsOpenAccountantsalso has tools that reads or searchescompare with this one
io.github.koreal6803/finlab-aialso has tools that reads or searchescompare with this one
io.github.xang1234/stockscreen-mcpStock Screeneralso has tools that reads or searchescompare with this one

Active servers whose topic is also “finance-and-payments” and that have at least one tool of the same kind; most kinds in common first, then most GitHub stars. The topic and the tool kinds are an AI model's reading of the publishers' descriptions, not checked by hand. Similar is not a recommendation.

Compare with another server

Side by side: registry entry, our read-only session, the tools and the 18 classification fields. Same values as each page; no score.

Security testing

What did we test, and what did we leave out?

18 checks · features #1, #2

Not probed (read-only run)

We started the package in an isolated sandbox and read what it declares, but this test round was read-only, so its tools were not called. No security score is given; a check we did not run is never counted as passed.

The 18 checks at a glanceour test · 2026-10-23

Inventory: exercised
Hidden instructions: exercised
Real execution: not run · our policy
Secret leak: not run · nothing to check it against
Internal addresses: not run · our policy
Unconfirmed changes: not run · our policy
Bad input: not run · our policy
Model requests: not run · nothing to check it against
Sensitive questions: not run · nothing to check it against
Folder boundary: not run · our policy
Log leaks: not run · nothing to check it against
Hidden content: not run · nothing to check it against
Fake assistant turns: not applicable
Token passthrough: not applicable
Token audience: not applicable
Sign-in redirect: not applicable
Consent handling: not applicable
Sign-in metadata: not applicable

2 exercised10 not run (reason given)6 not applicable

Each check ends in exactly one state: exercised, not run (with the reason), or not applicable (with the reason). 2 of the 12 checks that apply to it were exercised. We do not publish security-check outcomes for named servers.

Exercised · 2

1Inventory
tool-listReads the declared tools, resources and prompts.exercised
2Hidden instructions
description-poisoningLooks for hidden instructions in tool descriptions.exercised

Not run, with the reason · 10

3Real execution
real-executionCalls a tool and checks what really happens.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
4Secret leak
canary-leakPlants a fake secret and checks whether it leaks.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against
5Internal addresses
ssrfChecks whether a tool can be steered to internal addresses.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
6Unconfirmed changes
write-without-confirmationChecks whether tools that change data act without asking.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
7Bad input
error-handlingSends bad input and watches how the server answers.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
8Model requests
samplingChecks whether the server asks the client's model to act for it.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against
9Sensitive questions
elicitation-sensitive-dataChecks whether the server asks users for sensitive data.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against
10Folder boundary
root-boundaryChecks whether the server reaches outside the folders it was given.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
11Log leaks
logging-side-channelChecks whether log messages carry data they should not.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against
12Hidden content
audience-hidingChecks resources that hide content from the user.This check needs content the server returns, and nothing was read or called.not run · nothing to check it against

Does not apply to this server · 6

13Fake assistant turns
fake-assistant-turnChecks prompts that pose as the assistant's own words.The server exposes no prompts.not applicable
14Token passthrough
token-passthroughChecks whether the server forwards a user's token to other services.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable
15Token audience
token-audience-validationChecks whether tokens meant for another service are accepted.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable
16Sign-in redirect
open-redirectChecks the sign-in redirect for abuse.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable
17Consent handling
confused-deputyChecks consent handling when one service acts for another.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable
18Sign-in metadata
oauth-url-schemeChecks the published sign-in metadata for unsafe URLs.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable

Source: our own test in an isolated sandbox, 2026-10-23, mcp-runtime-engine@0.1.0. Which checks count and why follows our published scoring model.

What happened during the test?

Feature #8

The steps in order, as the test record holds them.

0 msStarted the published package in an isolated sandbox (read-only mode)
3,545 msConnected after 0 redirects.
Read the inventory: 43 tools, 0 resources, 0 prompts.
11,063 msFinished: 2 checks exercised.

Reference

How is it classified?

18 fields

One value per field, each with its source. Fields written by AI models are marked. A field with no value says why.

TopicAI-classified

finance-and-payments

AI-classified · 2026-10-23

Pricing modelAI-classified

no value

No value: the AI answer was held back because the quoted text did not clearly support it.

Programming language

HTML

api.github.com · 2026-10-23

Hosting type

local package

registry · 2026-10-23

MCP capability

tools

our test · 2026-10-23

Transport

standard input/output

registry · 2026-10-23

Required credentials

none declared

registry · no declaration is not a guarantee

Package registry

npm

registry · 2026-10-23

Freshness

0–30 days

registry updatedAt · 2026-10-23

Lifecycle status

active

registry · 2026-10-23

License class

permissive

package registry · 2026-10-23

Integrity hash

declared (sri)

package registry · 2026-10-23

Signature / provenance

signed and attested

package registry · 2026-10-23

Dependency advisories

none known

npm audit · 2026-10-23

Popularity

867 downloads a month

package registry · 2026-10-23

Publisher signals

owner: a personal account · repository age: 31–90 days · stars: 0–9 · build record: signed and attested

api.github.com · 2026-10-23

Maintenance

active

api.github.com · 2026-10-23

Environment

your machine

where it runs, from the hosting type

“Not stated” means the source did not state it; “does not apply” means it does not apply to this kind of server; “our limit” means our own lookup failed. A linked value opens the directory filtered to the same value.

Cite or correct this page

Sources and corrections

Suggested citation

ProtocolProbe. “io.github.arhancanli/canli-markets-mcp: MCP server record.” Data checked 2026-10-23. https://protocolprobe.com/mcp/servers/io.github.arhancanli/canli-markets-mcp

Figures are valid for the date shown. Our facts on this page are CC BY 4.0: reuse them with a link and the check date. Quoted text (the publisher’s descriptions, website quotes, tool names) is not ours to license.

As JSON: this record in the API · API documentation.

Badge for your README

[![ProtocolProbe](https://protocolprobe.com/api/v1/badge/io.github.arhancanli/canli-markets-mcp)](https://protocolprobe.com/mcp/servers/io.github.arhancanli/canli-markets-mcp)

It shows this server's record-check count: facts from public records, no tool called. It is not a security rating or a pass. It links here and updates after each data reload.

Something wrong, or is this yours?

If a fact here is wrong, tell us and we will re-check it. If you operate this server, you can run our checks on it yourself with the free self-test command; we call no server’s tools ourselves for anything shown here.

Write to hello@protocolprobe.com · corrections log · methodology