"Event Store" matching MCP servers:

An MCP server for querying the FDSN Web Service Event APIs of multiple seismological datacenters and retrieving earthquake information as JSON.

MCP server providing SEC EDGAR signal intelligence — insider trading (Form 4), 13F holdings, filing velocity, activist risk flags, and multi-company comparisons. Already on the official MCP Registry, awesome-mcp-servers (PR #5664 pending), and Apify Store with three-tier pay-per-event pricing. MIT license, TypeScript, comprehensive README.

Enables discovery and analytics of Polymarket prediction markets, including trending markets, category filtering, text search, market/event details, and API usage tracking.

MCP server for accessing Sessionize event data. Query speakers, sessions, and schedules from any Sessionize-powered conference using natural language.

Provides access to Seoul public data including subway passenger statistics and cultural event information through a Model Context Protocol server.

Provides free SEC filing fundamentals for US public companies, including financial statements, 10-K/10-Q summaries, and 8-K event histories. No API key or signup required.

Enables searching US residential foreclosure/REO/short-sale auction listings by state and county, with detailed property facts, sale event dates, venues, and bid/sale prices labeled by status.

Enables AI agents to discover new and pre-launch Shopify stores from public CT logs and RDAP data, and to check any list of domains for Shopify usage with registration dates and store metadata.

Provides live App Store and Google Play data as MCP tools, enabling search, app details, reviews, charts, estimates, and more through natural language.

Enables searching and aggregating ACLED armed conflict and protest event data using filters like country, region, event type, actor, date, and fatalities, with natural language querying through Pipeworx meta-tools.

Enables AI agents to query live earthquake and disaster event data, and to compute deterministic risk assessments with tamper-evident seals.

A read-only MCP server that exposes Estonian eesti.ai events (workshops and meetups) via search, upcoming, and single event tools, wrapping the vportal.ee search API.

Searches medical literature, clinical trials, drug labels, and adverse-event reports via official public APIs, returning structured records with source URLs and timestamps.

Enables searching and retrieving French official business-event notices (creations, insolvency, sales, modifications, etc.) for companies by SIREN or name, with filtering by event type, department, and date range, all via keyless access.

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

Enables querying NASA's Earth Observatory Natural Event Tracker (EONET) for natural events, categories, sources, and visualization layers.

Enables exploring recent USGS earthquakes by magnitude, depth, place, and time range through an interactive map widget, along with detailed event records and impact/reconstruction assessments.

Enables AI agents to search and access public calendar data, supporting iCal, CalDAV, and Google Calendar sources with event search, details, and availability checks.

Enables searching FDA food recalls and adverse event reports through natural language, supporting filters and pagination.

Enables macro/geopolitical event detection by wrapping the GDELT 2.0 API, providing tools for searching events, trending actors, and sentiment timeseries from global news.