MCP Server Directory

Look up companies and filings in the UK, Norwegian and Swedish registers, plus UK charges and insolvencies.

Crypto positioning and macro regime: funding, open interest, implied volatility and Fed rates.

Measured crypto exit costs, a monthly liquidity index, and address and transaction lookups. Read-only.

Danish company register: lookups, name search and annual-report financials; data needs a free key.

World Bank indicators for any country plus US BLS series such as CPI, unemployment and payrolls.

SEC EDGAR filings, full-text search, XBRL financials and Form 3/4/5 insider transactions.

European Central Bank reference FX rates: latest, historical, time series and currency conversion.

SEC EDGAR filings as JSON: Form 4 insider trades, 8-K, 13F, 13D/G stakes, XBRL; data tools need a free key.

69 free finance, military, school and everyday calculators as MCP tools, each result linking its web calculator.

Indian GST refund guidance, validation and Statement 3/Annexure B JSON; free checks, optional OAuth for downloads.

Financial simulator for Indian salaries: loans, taxes, SIPs, and 50-year FIRE plans.

Route and retrieve cited funding, bank-risk and market-liquidity evidence, preserving source dates and missingness.

slenderongithub/fix-protocol-mcp

Parse, validate, build and explain FIX protocol trading messages offline, using a bundled FIX 4.4 field dictionary.

Indicative GPU rental reference prices (spot, on-demand, DePIN), refreshed every 6 hours, each with a verify URL.

FLOX-Foundation/flox/mcp

FLOX trading systems framework: run backtests, scaffold strategies, check for lookahead bias, place orders and query PnL.

Compare live home and auto insurance quotes from carriers' own sites.

Historical return data for funds and tickers.

Official macro releases and calendars: public USD data, with an optional API key for broader coverage.

Search Grants.gov opportunities, SAM.gov contracts, agencies, deadlines, matches, and federal award history.

411sst/gst-einvoice-mcp

Convert Indian GST invoices (PDF or scanned) into INV-01 e-invoice JSON, with every value checked against the document plus GSTIN and arithmetic validation.

Builder research for Robinhood Chain: which projects are still building and what they shipped, each with its source.

Search 25+ years of Hong Kong Stock Exchange filings, browse facets and extract document text; read-only.

bartosz-kuc/honest-nbp-mcp

National Bank of Poland (NBP) exchange rates (tables A/B/C) and gold prices, latest or historical (get_rate, list_rates, get_rate_history, get_gold, get_gold_history), plus convert at NBP mid-rates, e.g. invoices to PLN. No API key; runs locally and calls api.nbp.pl directly with no third-party middleman.

bartosz-kuc/honest-vies-mcp

Validates EU VAT numbers against the European Commission's VIES API, locally with no API key or third-party middleman. check_vat returns validity, name and address where available, and a consultation number as audit proof when you pass your own VAT; list_supported_countries lists the 27 EU states plus XI (Northern Ireland).

124+ deterministic formulas for IP, relief from royalty, MPEEM, purchase price allocation and impairment.

Validate e-invoices: ZUGFeRD, Factur-X, XRechnung and Peppol BIS, with a detailed validation report.

Look up ISO 20022 messages, bank transaction codes, legacy replacements like MT103, scheme use, and external code sets.

Check an invoice payment before an agent pays: IBAN, supplier bank change and Peppol; five tools need no account.

Query DePIN supply telemetry and network data with source, observation time, and verification links.

Market forecasts for stocks, crypto, gold, oil and FX with Kunkafa's confidence and track record; data needs OAuth.

Crypto derivatives across 13 venues: open interest, funding, liquidations, Hyperliquid whale positions.

TCG price oracle for LitecoinVM: Merkle-proven prices, calibrated forecasts and fantasy souls; 13 free tools.

Deterministic, sourced French tax and retirement calculations; information only, not advice.

Sovereign Brazilian real-economy price & regulatory oracle (ANP fuels, CMED medicines, DIEESE food basket).

Trading card prices and grading ROI for 1.5M+ Pokémon, TCG and sports cards: raw and PSA 9/10 values, movers.

Read 31 blockchains over JSON-RPC and get DEX swap quotes with unsigned transactions via Chord.

Source-linked US public records: SEC filings, FDA recalls, federal enforcement, sanctions and debarment indexes.

Bitcoin Barometer heat score, BTC price, on-chain and sentiment indicators, and daily history since 2014.

Find and query official Brazilian economic data with provenance.

Live crypto infra benchmarks: RPC latency, bridge fees, aggregator head lag, perp funding, with PromQL access.

Perpetual futures on 40 venues, 21 prop firms' rules and prices, and SEC-sourced theses on 6,100+ US stocks.

US equity-comp tax math: ISO/AMT exercise plans, RSU and NSO sell-or-hold, QSBS, hedges, cash-goal sell plans.

Prices, 24h volume, movers and results for prediction markets on Polymarket, Kalshi and six more venues.

Token safety reads, deployer history and measured outcomes for Robinhood Chain and Solana contracts.

Colombian company and procurement data by NIT (registry, contracts, sanctions). Free lookup; data tools need a key.

Search 16M+ global investment bank reports, filings, earnings-call notes and charts; read cited source passages.

penmadebykisss/ru-business-mcp

Russian business data with no API key: company check by INN/OGRN in FNS EGRUL/EGRIP, Bank of Russia exchange rates and key rate, late-payment interest (Civil Code art. 395), production calendar with business-day math, and bank details by BIK.

penmadebykisss/ru-payroll-mcp

Russian payroll calculator (2025-2026 rules): net/gross salary with progressive 13-22% income tax, employer contributions incl. SME/IT tariffs, vacation pay, sick pay and unused-vacation compensation; fully local, no API key.