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MCP live MCP 2026-07-28 http

usaspending-mcp-server

cyanheads/usaspending-mcp-server

Access US federal award, recipient, agency, and spending analytics data from USAspending.gov.

Uptime
100.0%
1 direct probes · 30d
Response
746ms
last probe
Tools
18
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://usaspending.caseyjhand.com/mcp

Tools · 18

usaspending_list_agencies

List all top-tier federal agencies with toptier codes, agency slugs, budget authority amounts, and obligation totals for the current fiscal year. Use this as the entry point for agency navigation — to…

usaspending_autocomplete_filters

Look up valid code values for filter fields by searching free-text descriptions. Use the type parameter to select the lookup table: naics (NAICS industry codes), psc (product/service codes), cfda (CFD…

usaspending_search_awards

Search federal awards by keyword, recipient, agency, award type, NAICS code, location, or date range. Returns ranked award summaries including recipient names, amounts, awarding agencies, and generate…

usaspending_get_award

Fetch full details of a federal award by its generated unique award ID. Returns contract or assistance award data including recipient info, agency hierarchy, period of performance, place of performanc…

usaspending_get_award_transactions

List individual transactions (contract modifications, grant amendments) on a federal award. Each transaction represents a change event — obligation modifications, performance period extensions, scope …

usaspending_get_award_subawards

List subaward contracts or grants under a prime federal award. Reveals the sub-contractor or sub-grantee layer — the organizations that actually perform the work. Each row shows the subaward number, a…

usaspending_get_award_federal_accounts

List the Treasury federal accounts that funded an award, with the amount obligated from each and the funding agency behind it. This is the award → appropriation link: each row returns federal_account …

usaspending_get_idv_awards

List child contracts and task/delivery orders placed under an IDV (Indefinite Delivery Vehicle) award. Each row includes the generated_unique_award_id to chain into usaspending_get_award for full deta…

usaspending_search_recipients

Search for organizations or individuals receiving federal funds by name, UEI (Unique Entity Identifier), or DUNS. Returns recipient hash IDs, UEI/DUNS identifiers, total award amounts, and hierarchy l…

usaspending_get_recipient

Fetch a recipient's full profile including address, business type codes, parent organization, alternate names, and total transaction and loan amounts. Recipient IDs are UUID hashes with a level suffix…

usaspending_get_agency

Fetch an agency's fiscal-year overview including mission, budgetary resources, obligation and outlay totals (for the most recent fiscal year), sub-agency count, and DEF codes for disaster/emergency fu…

usaspending_spending_by_geography

Aggregate federal spending by state, county, or congressional district. Useful for per-capita analysis, regional comparisons, and mapping federal investment patterns. Geographic filters accept FIPS co…

usaspending_spending_by_category

Aggregate federal spending grouped by a specific dimension: NAICS industry code, PSC product/service code, awarding agency, funding agency, CFDA assistance program, or recipient. Returns top items wit…

usaspending_spending_over_time

Fetch aggregated federal obligation amounts grouped by fiscal year, fiscal quarter, or fiscal month. All grouping is relative to the US government fiscal year (Oct–Sep), so fiscal month 1 is October, …

usaspending_disaster_spending

Fetch disaster and emergency supplemental spending (COVID-19, hurricanes, infrastructure law, etc.) broken down by agency, CFDA assistance program, recipient, or geography. Use the dimension parameter…

usaspending_get_federal_account

Fetch a federal account's budget data: total obligations, gross outlays, and budgetary resources, plus the per-Treasury-Account-Symbol (TAS) component breakdown in children. Federal accounts connect a…

usaspending_get_federal_account_breakdown

Fetch a federal account's obligations broken down by program activity (what the money funds) or object class (what it buys — personnel, supplies, contracts). Use the dimension parameter to select the …

usaspending_search_federal_accounts

List and keyword-search federal accounts by agency identifier or title keyword. Returns account numbers, names, managing agencies, and budgetary resources. Use account_number from results as input to …

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "usaspending-mcp-server": {
      "url": "https://usaspending.caseyjhand.com/mcp",
      "transport": "http"
    }
  }
}