"All About Docker" matching MCP connectors:

Tesouro em Foco is a free remote MCP server that brings Brazilian government bond (Tesouro Direto) pricing into AI assistants such as Claude, Cursor, and any MCP-compatible client. The engine implements the Brazilian National Treasury's official pricing methodology — validated against 269,000+ real trades — and covers all retail bond types: fixed-rate (LTN, NTN-F), inflation-linked (NTN-B Principal, NTN-B), and retirement/education bonds (Renda+ and Educa+, NTN-B1).

CompanyLens is a remote MCP server giving AI agents instant access to official company registry data across 19 jurisdictions in Europe, the Americas, and Asia-Pacific. Eighteen read-only tools let you search companies and people, look up officers and beneficial owners, map corporate networks through shared directors, screen names against the UK disqualified directors register, find every company at a registered address, and pull filing history — all from a single connector. Visit our website: https://companylens.io

AI-native stablecoin settlement rail replacing SWIFT for institutional cross-border payments. 14 tools covering settlement quotes, execution, ESG scoring, oracle status, fee verification, competitor comparison, rail health, investment context, and MPP-gated macro intelligence. Settles via Base mainnet USDC at ~1.385% all-in.

Real-time options analytics MCP server. Access gamma exposure (GEX), delta exposure (DEX), vanna exposure (VEX), dealer positioning, volatility surfaces, Black-Scholes greeks, implied volatility solver, and key options levels for any US equity — all through natural language. 14 read-only tools covering exposure metrics, volatility analysis, pricing, and market data.

Deterministic market-state engine for trading agents — state, gate, coordinates, with receipts.

Ask your AI assistant about your Savi Tools business: invoices, expenses, mileage, and more.

Pre-signature x402 payment-risk oracle. AI agents call forecast_payment before paying a counterparty and get a GO / HOLD / STOP verdict from settlement reputation, price-anomaly (quoted vs the payee's own median), and OFAC sanctions screening — plus a third-party-verifiable Ed25519 signed receipt. Verdict only; never takes custody. Free under $10 at risk; returns an x402 payment challenge over that.

Deterministic market-state engine for trading agents — zero LLM in the signal path. 8 tools: structural market state & phase, action gate (GO/WATCH/HOLD) as a transition posture, entry/target/invalidation coordinates, bar-by-bar state timeline, composed view cards, and pre-trade intent validation. Every output traces to a bar-stamped ledger with a public daily self-scoring track record (misses included). Crypto + TradFi synthetics (gold, oil, S&P 500, Tesla, NVIDIA, KOSPI 200).

Official Swiss living-cost & relocation data for all 26 cantons — taxes, rent, premiums, jobs.

FRED macro data, Treasury yields, FX rates & macro indicators for AI agents. Pay-per-query via x402.

European data validation tools for AI agents. Validates Portuguese NIF, IBAN for 18 European countries, VAT rates for all EU countries, Portuguese public holidays, and European number formatting.

AMLOracle — 12-tool AML/CFT MCP: 87k sanctions names, PEP screening, adverse media, SAR/STR.

Connect Sukoon MCP to Claude, Cursor, or any MCP client. Research 14,000+ Indian mutual funds with 20+ years of daily NAV history, benchmarks, and rich performance metrics like CAGR, alpha, beta, Sharpe ratio, drawdown, volatility, and rolling returns — all in plain English. Compare funds, analyze risk, backtest strategies, and uncover insights for free, forever. https://sukoon.money

MCP server for Italian tax and fiscal calculations: tax code (Codice Fiscale), IRPEF income tax, INPS social contributions, flat-rate regime (Forfettario), crypto capital gains, and live fiscal deadlines from Agenzia delle Entrate. All data sourced from official Italian law (TUIR, INPS circulars). Free tools + x402 micropayments for live data.

Search and compare Polish bank offers in real time. Find the best savings accounts, deposits, personal accounts, and business accounts. Browse active bank promotions with expert analysis of hidden fees and traps. Get referral codes for bonuses and calculate deposit interest with tax. 11 tools covering all Polish banking products.

Agent-to-agent marketplace MCP server. Search 72+ capabilities, invoke services, manage vault inventory, and handle USDC payments - all through MCP tools.

Remno MCP Server connects AI agents to the Remno commerce exchange. Agents discover services, negotiate prices, hold funds conditionally, verify output quality, and settle payments — all programmatically. 13 tools with structured JSON responses and LLM-friendly error handling.

Production MCP server giving AI agents metered access to live Hedera blockchain data. Query token prices, screen identities, monitor governance, write tamper-evident HCS compliance records, and analyze smart contracts — all paid in HBAR micropayments per call.

Connect AI agents to BoomTax for IRS information return filing. Query filings (1099, W-2, 1095, etc.), check e-file status and errors, look up payers, and get filing summaries across tax years. **Tools:** - Search and filter filings by tax year, form type, and status - Get filing details with payer info and e-file status - View e-file errors with IRS error codes and messages - Look up payers/issuers with filing counts - List all supported filing types and e-file availability

InvoiceXML brings e-invoice compliance to your AI agent. Create, validate, convert, render, and extract structured invoices across UBL (Peppol BIS Billing 3.0, used worldwide), CII, Factur-X, ZUGFeRD, and XRechnung, all checked against the EN 16931 standard and official Schematron rules. Ask your assistant to generate a compliant invoice, validate one for errors, or convert between formats, with no e-invoicing expertise required.