"calendar" matching MCP servers:

Enables AI agents to query China's statutory public holidays and makeup-workday schedules, and convert solar dates to lunar dates with zodiac and ganzhi details.

Enables AI agents to query upcoming Indian statutory obligations, inspect individual rules and their penalty exposure, search filings, derive downstream deadlines from corporate events, check dates against holidays, and read regulator updates. It reads the published calendar data, with the data source configurable via an environment variable.

MCP server providing JAKIM Hijri calendar data and tools for lunar months and Islamic events in Malaysia.

MCP server for Swiss school and public holidays across all 26 cantons, with differentiation by school type. No API key required.

Read-only MCP server for searching Japanese government procurement bid notices (官公需) from the SME Agency's KKJ portal. Includes AI ranking, PDF requirement extraction, and CSV/calendar export.

Provides access to European Parliament open data, enabling queries about MEPs, plenary documents, and session calendar.

Aggregates Korean agricultural subsidy announcements from multiple government sources. Enables searching, detailed viewing, and calendar integration for subsidy deadlines.

Provides read-only FastMCP tools for BLS nonfarm employment, ADP private employment, economic calendar, and employment release summaries.

AI-native eGovernment platform for Cameroonian public services, providing tools for tax calendar, social contributions, and company searches via MCP.

Latin American business compliance suite — 28 tools for tax ID validation (CPF, CNPJ, RFC, RUT, CUIT, NIT), banking (PIX, CLABE, CBU), VAT rules, e-invoicing (NF-e, CFDI, DTE), holidays, and labor calendar across Brazil, Mexico, Chile, Argentina, and Colombia.

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, production calendar with business-day math, and bank details by BIK.

Enables AI agents to query Türkiye-specific data and logic without API keys: official central-bank exchange rates and currency conversion, live AFAD/Kandilli earthquakes, the official holiday calendar with business-day math, IBAN/TCKN/VKN validation, province and district lookup, prayer times, weather forecasts, plus Turkish-correct text casing and amounts written out in words. All 17 tools are read-only, with most working fully offline.

Enables agents to pull crypto discovery, rankings, and market-cap data from CoinMarketCap, Fed macro and liquidity series with point-in-time vintages via FRED/ALFRED, and a curated, sourced FOMC hike/cut/hold decision calendar. It exposes eight MCP tools whose API credentials are resolved server-side, and also feeds bounded, checkpointed ingestion streams through the agent-connector-sdk source adapter.

Enables querying Federal Reserve communications as structured data: FOMC meeting calendar, policy statements with parsed rate decisions, votes, and sentence-level redlines, minutes by section, speeches and testimony, and the Beige Book by district.

Real public/bank/school holiday lookup for 206 countries via a rule-based calendar engine (moveable holidays like Easter computed astronomically, not guessed). Priced per call via x402/USDC on Base.

MCP server wrapping the openair R package for air quality data analysis, enabling time series loading, statistical summaries, and publication-ready plots like polar and calendar plots.

MCP server for consulting the Brazilian Federal Revenue tax calendar (Agenda Tributária) from the official source. Provides a read-only tool to query tax schedule information via natural language in any MCP-compatible client.