Reference programs
Search Assistance Listings by program, agency, fiscal year, and status.
SourcesSAM.gov Assistance Listings
Assistance listings
SAM.gov Assistance Listings
Live
Public SAM.gov Assistance Listings / CFDA federal program reference data with agency codes and program descriptions.
Upstream: sam.gov/data-servicesRecordsSAM.gov Assistance Listings / CFDA program rows with Federal Hierarchy enrichment
RefreshOn-demand public API snapshots; recurring refresh cadence pending
HistorySnapshots accumulate from preserved API pulls
Record typeAssistance listings
What this source is for
Questions this source can answer.
Confirm the source role, then follow the route families that expose it. Field-level response shapes and examples stay in the API docs.
Included
What you get from this source
Record coverage
SAM.gov Assistance Listings / CFDA program rows with Federal Hierarchy enrichment
History
Snapshots accumulate from preserved API pulls
Refresh
On-demand public API snapshots; recurring refresh cadence pending
Traceability
Responses preserve source names and source record identifiers for audit and replay.
Upstream
SAM.gov
Surfaces
How to query
Public API routes and MCP tool groups that serve this source today.
Source filter
sourceId=sam-assistance-listings
Use this value where a route accepts source filtering.
REST route families
1
Public /v1 route families listed below.
MCP tool families
1
Tool groups share the same key and monthly quota as REST.
Assistance listings
Search federal assistance program reference data.
/v1/assistance-listings/v1/assistance-listings/{listingId}Start querying SAM.gov Assistance Listings.
Every source ships with the same auth, the same envelope, and the same docs. Get an API key and you're three minutes from your first request.