"Empresas com CNAE 47.64-0 - Comércio varejista de artigos escolares" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Pay-per-use APIs for agents: web research, data lookups, and metered endpoints billed to credits.
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.
Reversibility intelligence and durable exit evidence for AI agents before real-world commitments.
MCP connector for ship modelling and scale modeling: explore detailed ship model builds, historical sailing ships, build logs, tutorials, galleries, and research content.
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.
Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 17 tools.
SEO for AI agents: keywords, live SERPs, backlinks, rank tracking, site audits, Search Console
Google Hotels search: rates, ratings, amenities and what each booking site charges, as JSON.
Privacy-first, cookieless web analytics: traffic, sources, pages, goals, funnels and site setup.
Published end-of-day state of a rules-based SPY/QQQ index model. Read-only. Free tier: 30-day delay.
Source-reconciled U.S. environmental facility compliance evidence for AI agents.
Web research across search, Reddit, YouTube, local businesses, reviews, ad libraries and more. Every answer carries line-numbered citations; up to 1,000 rows per call without loading them into context.
DuckDuckGo search as JSON. Ranked results, ads in their own array, 37 regions.
Amazon keyword search, product details, seller profiles and seller catalogues, as structured JSON.
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 hockey API for stats, odds, and everything between. REST API and MCP server. Free to start.
The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
The public product catalogue and collections of any Shopify storefront, as structured JSON.
