MCP For Claude Marketplace
Data.gov

Data.gov MCP Connector for Claude

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Search 300,000+ US government open datasets — agriculture, climate, education, health, finance and more.

13 tools Official Updated Oct 1, 2026 Official Vinkius Partner
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Connect to Data.gov and explore the US government's open data catalog through natural conversation — no API key needed.

What you can do

  • Dataset Search — Search 300,000+ federal datasets by keyword, organization, tags and topic
  • Dataset Details — Get full metadata including descriptions, resource downloads, licenses and data dictionaries
  • Browse Organizations — Explore all federal agencies publishing open data (NASA, USDA, EPA, NOAA, Census Bureau, etc.)
  • Browse by Topic — Discover datasets organized by topic: agriculture, climate, education, health, finance, public safety
  • Browse by Tags — Find datasets by popular tags and categories
  • Resource Formats — Discover available download formats (CSV, JSON, XML, Shapefile, GeoJSON, PDF)

How it works

  1. Subscribe to this server
  2. No API key needed — all Data.gov data is public domain
  3. Start exploring federal open data from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Researchers — find federal datasets for academic research and data analysis
  • Journalists — discover government data for investigative reporting
  • Developers — integrate federal open data into applications and visualizations
  • Students — explore real government data for projects and assignments
open-datafederal-datasetspublic-recordsdata-catalogresearch-data

13 tools expose this connector's capabilities to your AI agent.

get_tag

Returns tag name, dataset count and associated datasets (up to 20). Get details for a specific tag

search_datasets

gov catalog of US federal government open datasets. Supports free-text search and filtering by organization, tags, groups. Returns dataset titles, descriptions, organizations, resource counts, tags and download links. Sort options include "metadata_modified desc" (recent), "views_recent desc" (popular). Search US government open data datasets

get_dataset

gov dataset by its ID or name. Returns full description, organization, tags, resource list (downloadable files), metadata dates, license info and data dictionary. Get detailed info for a specific dataset

get_group

Returns group name, description, image URL and published datasets (optional). Common groups: "agriculture", "climate", "education", "health", "finance", "public-safety". Get details for a specific topic group

get_organization

gov. Returns organization name, description, contact info, image URL and published datasets (optional). Get details for a specific organization

get_organization_datasets

Returns dataset titles, descriptions, resource counts and download links. Get all datasets published by an organization

get_status

gov API including total counts of datasets, organizations, groups and tags. Get Data.gov API status and statistics

get_tag_datasets

Returns dataset titles, descriptions, organizations and download links. Get all datasets with a specific tag

get_group_datasets

Returns dataset titles, descriptions, organizations and download links. Get all datasets in a specific topic group

list_groups

gov (e.g. agriculture, climate, education, health, finance). Returns group names, descriptions, image URLs and dataset counts. List all topic groups on Data.gov

list_organizations

gov. Returns organization names, descriptions, dataset counts, logos and contact info. List all organizations publishing data on Data.gov

list_resource_formats

). Useful for filtering datasets by preferred format. List all data formats available in Data.gov resources

list_tags

gov datasets. Returns tag names, dataset counts and display names. Useful for discovering common topics and filtering searches. List all tags used to categorize datasets

See how to talk to your AI agent using Data.gov.

Search for climate change datasets.

Found 5,000+ climate-related datasets including: NOAA Climate Data, NASA GISS Surface Temperature, EPA Greenhouse Gas Emissions, Census Climate Vulnerability and many more.

What datasets does NASA publish?

NASA publishes 2,000+ datasets including: Earth Observations, Climate Data, Asteroid/Comet Catalogs, Satellite Imagery, Solar Activity, Exoplanet Data and many more.

Find education datasets about student performance.

Found 800+ education datasets including: NAEP Student Assessment, College Scorecard, Civil Rights Data Collection, Education Spending and many more from Department of Education.

No! Data.gov data is public domain and freely accessible. No authentication required.

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