"General Information About Time" matching MCP connectors:

Search USGS and EMSC seismic data — real-time feeds, event queries, and earthquake counts.

Google Trends data: interest over time, by region, related queries, and trending now.

Summary of a person's or company's credit operations in Brazil's Central Bank credit information sys

Looks up records of a person or company at the Federal Comptroller General (CGU) from the CPF or CNP

Free, keyless real-time air quality (US AQI plus PM2.5, PM10, ozone, NO2, SO2, CO) for any city.

Point-in-time, survivorship-free SEC EDGAR fundamentals + smart-money signals for AI agents.

Free, keyless real-time currency conversion and exchange rates for any currency pair.

Official answers about Helena Bioinformatics and its products, with citations to public sources.

Utility data for AI agents: IBAN, EU holidays, VAT rates, time zones, ECB FX. Pay per call.

Real-time fuel prices, active alerts (traffic, wildfires, severe weather, earthquakes), per-country data coverage, and cheapest gas stations by city, aggregated from official public sources across 38+ countries. Read-only, no auth required for the free tier.

Domain reputation over time: Domain Rating, Tranco rank, TLS, and AI crawler policy.

SEPTA MCP — Philadelphia SEPTA real-time transit (www3.septa.org/api, keyless)

GBIF MCP — wraps the Global Biodiversity Information Facility API v1 (free, no auth)

Argentina 'Series de Tiempo' MCP — national time-series API (apis.datos.gob.ar).

Colorado open data via Socrata SoQL — business, government, health, demographics.

BART MCP — San Francisco Bay Area Rapid Transit real-time data (api.bart.gov)

Query real-time and historical USGS water data from ~8,000 stream gages and groundwater wells.

StatCan MCP — Statistics Canada (StatCan) time-series via the Web Data

data.gov.sg MCP — Singapore open data + real-time environment/transport feeds

Access FEC campaign finance data. Query data about candidates, money trails, and election filings.