NHANES (CDC) · Rate Limits

NHANES (CDC) Rate Limits

NHANES (CDC) Rate Limits is the rate-limit profile for NHANES (CDC) on the APIs.io network — every limit transcribed verbatim from the provider’s own documentation on 2026-10-30.

It captures 2 rate-limit definitions, including Anonymous requests (shared pool by IP) — IP addresses that make too many requests during a given period may be subject to throttling.; Requests with an application token — Currently we do not throttle API requests that are using an application token, unless those requests are determined to be abusive or malicious..

Tagged areas include Public Health, Health Statistics, Nutrition, Open Data, and Survey Data.

2 Limits
Transcribed from the provider's documentation on 2026-10-30 — dev.socrata.com/docs/app-tokens.html.
View Source
Public HealthHealth StatisticsNutritionOpen DataSurvey DataGovernmentCDC

Limits

Anonymous requests (shared pool by IP) per-ip
IP addresses that make too many requests during a given period may be subject to throttling.
Requests with an application token per-application
Currently we do not throttle API requests that are using an application token, unless those requests are determined to be abusive or malicious.

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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/nhanes-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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