Federal Student Aid · Rate Limits

Federal Student Aid Rate Limits

Published rate limits for the College Scorecard API, the one publicly callable surface on this Federal Student Aid record. Replaces the 2026-05-04 scaffold, whose values were generated defaults and did not match anything the Department publishes. Limits below are transcribed from the Department's API Documentation page and the api.data.gov developer manual, and the response headers were observed live on 2026-09-09.

Federal Student Aid Rate Limits is the machine-readable rate-limit profile for Federal Student Aid on the APIs.io network, conforming to the API Commons Rate Limits specification.

It captures 3 rate-limit definitions, across the registered and demo tiers, measuring requests_per_hour and requests_per_day.

The profile also includes response codes documented for throttled, quotaExceeded, keyRejected, and serviceUnavailable.

Tagged areas include Education, Federal Government, Financial Aid, Higher Education, and Rate Limiting.

3 Limits Throttle: 429 Quota: 429
EducationFederal GovernmentFinancial AidHigher EducationRate LimitingQuotasThrottling

Limits

Default registered API key per-ip
requests_per_hour
1000
Shared DEMO_KEY per-ip
requests_per_hour
30
Shared DEMO_KEY (daily) per-ip
requests_per_day
50

Work with this as data

Every rate limit here is available over the APIs.io API and to AI agents over MCP.

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Tools for rate limits

4 MCP tools reach this
  • find_rate_limitsBrowse and filter every rate limit in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
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Call it yourself

curl for this page
This rate limit 
curl "https://apis.io/api/v1/rate-limits/federal-student-aid-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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