34 tier-1 official sources

Official Sources

Bureauify treats government websites as first-class orientation objects. Each source page explains what the site is, what users can do there, what terms and forms connect to it, and where the official source lives.

100M+ government records · 110+ gov/news sources · Synced from live federal sources

Federal systems

Tier 1

Official domains

gov / mil

Graph nodes

34

Procurement and acquisition

4 sources in this family

SAM.gov

sam.gov · General Services Administration

Tier 1 official source

The federal system for entity registration, exclusions, and contract opportunities.

  • Register an entity
  • Search contract opportunities
  • Check exclusions and responsibility signals

FPDS.gov

fpds.gov · General Services Administration

Tier 1 official source

The Federal Procurement Data System records federal contract actions and award history.

  • Review procurement award history
  • Compare agencies and vendors
  • Trace contract action metadata

Acquisition.gov

acquisition.gov · General Services Administration

Tier 1 official source

The official home for the FAR, DFARS, and acquisition policy references.

  • Read acquisition regulations
  • Find FAR and DFARS clauses
  • Study federal procurement policy

GSA.gov

gsa.gov · General Services Administration

Tier 1 official source

The federal property, procurement, and shared services portal for schedules, forms, and acquisition support.

  • Review acquisition and property guidance
  • Find forms and schedules
  • Use government-wide procurement resources

Grants and assistance

2 sources in this family

Grants.gov

grants.gov · U.S. Department of Health and Human Services

Tier 1 official source

The primary federal portal for grant opportunities, application packages, and assistance listings.

  • Search grant opportunities
  • Download application packages
  • Review eligibility and package instructions

SBA.gov

sba.gov · Small Business Administration

Tier 1 official source

The federal small business portal for certifications, loans, contracting programs, and entrepreneurial guidance.

  • Review certification programs
  • Learn about contract set-asides
  • Search small business guidance

Legislation and Congress

1 source in this family

Congress.gov

congress.gov · Library of Congress

Tier 1 official source

The official legislative information system for bills, members, committees, votes, and lawmaking history.

  • Read bill text and status
  • Review member and committee pages
  • Track votes and legislative actions

Regulation and rulemaking

3 sources in this family

eCFR.gov

ecfr.gov · National Archives and Records Administration

Tier 1 official source

The electronic Code of Federal Regulations, updated continuously as a working regulatory reference.

  • Read current federal regulations
  • Search sections and parts
  • Trace regulatory authority

FederalRegister.gov

federalregister.gov · National Archives and Records Administration

Tier 1 official source

The daily publication for proposed rules, final rules, notices, and presidential documents.

  • Read proposed and final rules
  • Find notice and comment opportunities
  • Track effective dates and dockets

Regulations.gov

regulations.gov · U.S. Environmental Protection Agency

Tier 1 official source

The federal public comment system for rulemaking dockets and agency notices.

  • Search dockets
  • Submit public comments
  • Review agency attachments

Elections and civic administration

7 sources in this family

Vote.gov

vote.gov · U.S. General Services Administration

Tier 1 official source

The federal entry point for voter registration and state election routing.

  • Find your state election site
  • Start voter registration
  • Check election authority routing

Can I Vote

canivote.org · National Association of Secretaries of State

Tier 1 official source

The nonpartisan state-routing hub for voter information and election office lookups.

  • Route to official state election websites
  • Check election office guidance
  • Review trusted voting information

USPS Election Mail

usps.com · United States Postal Service

Tier 1 official source

Official USPS guidance for election mail handling and mail-ballot timing.

  • Check mail-ballot delivery guidance
  • Understand election mail handling
  • Review timing and tracking rules

Federal agencies and departments

3 sources in this family

HHS.gov

hhs.gov · Department of Health and Human Services

Tier 1 official source

The federal health and human services department covering public health, social programs, and major operating divisions.

  • Find federal health guidance
  • Navigate HHS operating divisions
  • Review public-health and benefits resources

DHS.gov

dhs.gov · Department of Homeland Security

Tier 1 official source

The homeland security department covering FEMA, CISA, TSA, CBP, and immigration security operations.

  • Find homeland security guidance
  • Navigate DHS components
  • Review security and emergency-response resources

Energy.gov

energy.gov · Department of Energy

Tier 1 official source

The federal energy department covering laboratories, nuclear stewardship, and energy research programs.

  • Find energy department guidance
  • Navigate DOE programs and labs
  • Review energy research resources

Identity and tax

3 sources in this family

IRS.gov

irs.gov · Internal Revenue Service

Tier 1 official source

The official federal tax site for forms, instructions, filing guidance, notices, and taxpayer services.

  • Find tax forms and instructions
  • Read filing guidance
  • Review notices and taxpayer services

USCIS.gov

uscis.gov · U.S. Citizenship and Immigration Services

Tier 1 official source

The official immigration services portal for benefits, eligibility, forms, instructions, and case updates.

  • Find immigration forms
  • Review filing instructions
  • Check eligibility and status guidance

Login.gov

login.gov · U.S. General Services Administration

Tier 1 official source

The federal sign-in and identity platform used across many government services and applications.

  • Create a secure government sign-in
  • Access participating agency services
  • Use multi-factor authentication

Healthcare administration

1 source in this family

CMS.gov

cms.gov · Centers for Medicare and Medicaid Services

Tier 1 official source

The federal healthcare administration portal for Medicare, Medicaid, claims, enrollment, and program guidance.

  • Review claims and enrollment guidance
  • Find Medicare and Medicaid forms
  • Read program manuals and coverage rules

Workforce and jobs

1 source in this family

DOL.gov

dol.gov · Department of Labor

Tier 1 official source

The federal labor portal for wages, worker protections, apprenticeship, and employment guidance.

  • Review wage and labor guidance
  • Find labor standards and workplace protections
  • Inspect employment programs and classifications

Benefits and eligibility

4 sources in this family

SSA.gov

ssa.gov · Social Security Administration

Tier 1 official source

The federal benefits portal for Social Security eligibility, retirement, disability, and appeals guidance.

  • Review benefit eligibility
  • Find application and appeal guidance
  • Understand program rules and notices

VA.gov

va.gov · Department of Veterans Affairs

Tier 1 official source

The veterans services portal for health, education, housing, claims, and benefits information.

  • Review VA benefits and claims guidance
  • Find health and education resources
  • Access veteran services and records

FEMA.gov

fema.gov · Federal Emergency Management Agency

Tier 1 official source

The federal disaster response and recovery portal for declarations, assistance, and preparedness guidance.

  • Review disaster declarations
  • Find assistance and recovery guidance
  • Track emergency management resources

HUD.gov

hud.gov · Department of Housing and Urban Development

Tier 1 official source

The federal housing portal for assistance, programs, housing finance, and policy guidance.

  • Review housing assistance programs
  • Find housing policy and program guidance
  • Search public housing and finance resources

Public data and infrastructure

4 sources in this family

USAspending.gov

usaspending.gov · U.S. Department of the Treasury

Tier 1 official source

The federal transparency system for obligations, awards, recipients, and spending data.

  • Review contract and grant spending
  • Find recipients and award totals
  • Track agencies, places, and categories

GovInfo.gov

govinfo.gov · U.S. Government Publishing Office

Tier 1 official source

The GPO system for official publications, bills, laws, regulations, and congressional materials.

  • Find official publications
  • Open congressional and regulatory documents
  • Review authenticated government texts

NIST.gov

nist.gov · National Institute of Standards and Technology

Tier 1 official source

The federal standards and publications portal for cybersecurity, measurement science, and reference guidance.

  • Read standards and special publications
  • Review cybersecurity frameworks
  • Search measurement and technical guidance

Data.gov

data.gov · U.S. General Services Administration

Tier 1 official source

The federal open-data catalog for datasets, APIs, and data inventories across government.

  • Browse federal datasets
  • Find agency data inventories
  • Discover APIs and downloads

Defense and national security

1 source in this family

Defense.gov

defense.gov · Department of Defense

Tier 1 official source

The Department of Defense public portal for policies, leadership, service links, and defense information.

  • Review DoD policy and leadership information
  • Find service and defense resources
  • Trace defense-related public information

How the source graph works

Bureauify uses official source pages to anchor glossary terms, forms, people, legislation, and record pages. That lets the app explain what a government site does, which objects live there, and where to go next without pretending the Bureauify page is the source itself.