"US Government Open Data API Aggregator (FEC, SEC, Congress, Lobbying, USAspending)" matching MCP servers:

Aggregates personal data from multiple sources (Claude Code sessions, GitHub, Dropbox, etc.) into a searchable SQLite store and exposes query capabilities via FastMCP for models.

Read-only MCP server for exploring US federal spending data via the USAspending.gov API, enabling natural language queries on awards, agencies, recipients, and spending trends.

Enables AI clients to discover, validate, and access Hong Kong and Macao government open data through local stdio tools, enforcing explicit region selection and exact-match-only results from official government domains.

Enables Claude or other MCP-compatible assistants to consult INPI public data—trademarks, patents, designs and models, and the RNE—using a single data.inpi.fr account, with search, detailed records, document listing/download, and key financial figures.

Provides a semantic concept layer over financial/economic data from multiple sources, enabling users to query data by concept and entity with automatic source selection and failover.

Aggregates multiple MCP servers into a single Streamable HTTP endpoint, compressing tools to manage registration limits.

Enables MCP clients to register and call multiple Korea Public Data Portal OpenAPIs using only a service URL and auth key, with automatic API naming and tools for listing and querying registered endpoints.

Connects AI assistants with official Census Bureau statistics, enabling dataset discovery, geography FIPS resolution, and aggregate data retrieval from the Census Data API and a local Postgres database.

Aggregates multiple separate MCP services into a unified SSE endpoint with intelligent tool-name routing, on-demand wake-up, and idle scale-to-zero process shutdown. It also exposes per-service endpoints and caches tool schemas for sub-millisecond discovery.

Enables AI assistants to query official Census Bureau datasets and statistics, including listing datasets, fetching geographies, retrieving aggregate data, and resolving geography FIPS codes via the Census Data API.

MCP server to query public open data from Recife, Brazil using natural language. It exposes tools for schema exploration and SQL query generation via Gemini 2.5 Flash, backed by a local DuckDB database.

Enables AI assistants to access official Census Bureau statistics through the Census Data API and other official sources, supporting dataset discovery, geography resolution, FIPS lookup, and aggregate data retrieval.

Connects AI assistants with official Census Bureau statistics and data from the Census Data API and other official sources, enabling dataset discovery, geography resolution, and aggregate data retrieval.

It enables AI assistants (Claude, Cursor, etc.) to access SEC EDGAR data through 6 structured tools — from discovering available filings to keyword-searching within their pages.

Validate French FEC accounting files and flag audit risks before a tax audit.

Aggregates status of multiple SaaS providers into a single MCP server, enabling AI agents to check service health and incidents via tools like list_services, get_status, and check_all.

Enables AI assistants to discover and query official Census Bureau datasets, geography levels, aggregate statistics, FIPS codes, and population data through MCP tools and prompts.

Enables AI assistants to discover datasets, resolve geographic areas to FIPS codes, and fetch official demographic and economic statistics through MCP tools and prompts.

Connects AI assistants with official Census Bureau statistics and data sources, enabling dataset discovery, geography resolution, aggregate data retrieval, and population data prompts.

Enables AI assistants to discover, query, and analyze official Census Bureau datasets and statistics, including geography lookup and aggregate data retrieval.

Enables AI assistants to query official Census Bureau statistics by listing datasets, retrieving geographies and aggregate data, and resolving geographic names to FIPS codes through natural-language interactions.

Enables agents and people to run local SEC research queries against EDGAR or demo fixtures, returning verifiable financial data, filing text, charts, and evidence packets with explicit source and coverage.

Connects AI assistants with official Census Bureau statistics and data from the Census Data API and other official sources, enabling users to list datasets, fetch geography and aggregate data, resolve FIPS codes, and retrieve population statistics through natural language.

Enables AI assistants to discover Census datasets, resolve geography FIPS codes, and fetch aggregate statistics from official Census Bureau APIs and local data.

Enables AI assistants to query official Census Bureau statistics and metadata, including dataset listings, geography levels, aggregate data, and FIPS code resolution. It also provides prompts for retrieving population data for states, counties, cities, and other geographic areas.

Connects AI assistants with official U.S. Census Bureau statistics, enabling them to discover available datasets, resolve place names to FIPS geography codes, and retrieve aggregate demographic and economic data through natural language. It draws on both the live Census Data API and a locally seeded database for faster search.

Enables AI assistants to query official Census Bureau statistics through tools for listing datasets, fetching dataset geographies, retrieving aggregate data, and resolving geographic names to FIPS codes.

Enables AI assistants in LM Studio to access SEC EDGAR company filings, financial statements, and insider trading data via a plugin that wraps the sec-edgar-mcp server.

Enables AI assistants to discover and query official Census datasets, resolve geographic names to FIPS codes, and fetch aggregate population and demographic statistics for states, counties, cities, and other areas.

Enables AI assistants to discover official datasets, resolve geographic identifiers, and retrieve demographic and statistical data from official U.S. census sources.