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USAspending Federal Agencies Lookup
x402
USAspending Federal Agencies Lookup is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.12/call, status unknown (last checked 2026-09-15).
Returns all US federal top-tier agencies from USAspending.gov with name, abbreviation, toptier code, and current-year budget authority for use in federal spending queries.
Price / call$0.12
Success—
StatusUnknown
How this service works
All US federal top-tier agencies from USAspending.gov with name, abbreviation, toptier code and current-year budget authority. The agency-code lookup for federal spending queries. Keyless.
Output
A list of all US federal top-tier agencies sourced from USAspending.gov, each entry containing the agency full name, abbreviation, toptier code, and current fiscal year budget authority amount. This data is used as a reference/lookup table for constructing federal spending queries.
Example use cases
Resolve agency code for spending query
“I need to query federal contract spending for the Department of Homeland Security on USAspending.gov — can you look up the correct toptier code and abbreviation for DHS so I can filter the data properly?”
Build federal agency dropdown list
“I'm building a dashboard that lets users filter federal spending by agency. Can you pull the complete list of all top-tier federal agencies with their names, abbreviations, and toptier codes from USAspending.gov?”
Compare budget authority across agencies
“Can you fetch all US federal top-tier agencies along with their current-year budget authority figures so I can compare which agencies have the largest budgets this year?”
Technical details
Endpoint
POSThttps://proxy.suverse.io/v1/data/suverse-usaspending-agenciesWhen to prefer
Choose this endpoint when you need a complete, authoritative list of US federal top-tier agency codes and metadata for use with USAspending.gov queries, especially when you need to resolve a human-readable agency name to its toptier code. Preferred over manually maintaining a static agency list since it reflects current-year budget authority. Keyless and pay-per-call via x402 makes it suitable for on-demand lookups without API key management.
Side effects
- Payment failure or missing x402 payment header results in 402 response
- USAspending.gov upstream unavailable may cause timeout or 503
- Empty or malformed POST body may cause 400 error if schema validation is strict
- Rate limiting if too many calls are made in rapid succession
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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