"Empresas com CNAE 47.64-0 - Comércio varejista de artigos escolares" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Production MCP server for US equity and options intelligence: real-time IV radar, Monte Carlo simulation, options pressure, strategy backtesting, AI prediction, pre-trade risk analysis, and automated stock research reports.
Pay-per-call x402 data API for AI trading agents: Polymarket arbitrage, kimchi premium & more.
Brazilian foreign trade, crop and commodity data as a remote MCP server. Exports and imports from MDIC/ComexStat since 2000, by HS code (SH4/SH6/NCM) and partner country, in USD FOB and kilograms — plus crop production, supply-and-demand balances, climate readings and production forecasts for hubs such as soybean, coffee, corn, beef and cocoa. Every comparison is like-for-like: two windows of equal length, each labelled with the period it actually measures, and every answer names its window and its source. 15 read-only tools, metered in credits. Nothing to install: Streamable HTTP at https://mcp.kyrodata.com/mcp with a bearer key or OAuth 2.1 (PKCE). Official registry: com.kyrodata/kyrodata.
Read-only discovery and bounded access to a finite market briefing with evidence boundaries.
US-only Kalshi + Polymarket US arbitrage, short-DTR velocity signals, and SEC EDGAR M&A alpha via Base L2 x402.
Household finance planner: cash flow, net worth, bills, debts, goals, retirement.
Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 17 tools.
Published end-of-day state of a rules-based SPY/QQQ index model. Read-only. Free tier: 30-day delay.
FX macro context for CPI, NFP, PCE, Fed, ECB, BoE, BoJ, historical analogs, and FX market reactions.
Free MCP tools for historical exchange rates, country economic indicators and international public-holiday calendars. No account, API key or wallet required for factual tools during the pilot. Holiday coverage combines direct government calendars for France, the United Kingdom and Hong Kong with the international OpenHolidays curated collection. Available countries and years vary: consult list_holiday_regions for current coverage. Preserve national/regional scope, multilingual names, source dates, substitute-day notes and half-day flags. Coverage is not exhaustive worldwide; future dates may change and per-event government confirmation is unavailable for OpenHolidays. Try: the ECB USD-per-EUR reference rate on 2008-09-15; US GDP per capita in current USD for 2000 and 2020; or nationwide German public holidays for 2027 (region oh-de, year 2027, nationwide_only true). Calendar export is available in iCalendar/ICS through the HTTP API. Responses include source citations, observation dates, units, freshness, evidence links and explicit gaps. ECB rates are not live tradable quotes; economic series have publication delays and missing values. Source/schema checks are not independent factual verification. Public pilot without an SLA. Setup and examples: https://datoqa.bhazarstudio.workers.dev/docs/start/ Holiday coverage and calendar export: https://datoqa.bhazarstudio.workers.dev/docs/holidays/ 24 tools in the general edition. Focused editions use the same data: https://smithery.ai/servers/datoqa-data/historical-exchange-rates ; https://smithery.ai/servers/datoqa-data/economic-indicators ; https://smithery.ai/servers/datoqa-data/official-public-holidays .
The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
Dimensional weight, parcel fit, landed cost and freight class. 4 of 6 tools free.
Compliant per diems in one call: official US GSA, German BMF and UK HMRC rates, with a trip…
Turn AI-host work into invoices you review before send — Continue as guest or OAuth via hosted MCP.
China A-share market data over MCP: 22 tools for quotes, K-line, financials, money flow, top-trader boards, sectors, macro, convertible bonds and factor screening. Five tools need no API key, so you can connect and try it immediately.
Convert PDF bank statements into structured transactions, accounts, and balances.
Crypto cost-basis lots (FIFO/LIFO/HIFO/specific-ID), Form 8949 rows, 1099-DA diff. 5 of 8 free.
Processor fees, charge-to-net, invoice totals and proration. 3 of 6 tools free.
Let AI assistants shop for home and auto insurance: compare instant quotes across every carrier.
Cross-asset market event intelligence for AI trading agents: SEC, Fed, Federal Register, USGS, Nasdaq halts, DefiLlama, Polymarket and 30+ primary sources scored into per-asset impacts (stocks, ETFs, crypto, commodities, rates). Pay per call (USDC/x402) or API key.
