NASA APOD · Rate Limits

Nasa Apod Rate Limits

Rate limiting details for the NASA Astronomy Picture of the Day API.

Nasa Apod Rate Limits is the machine-readable rate-limit profile for NASA APOD on the APIs.io network, conforming to the API Commons Rate Limits specification.

It captures 3 rate-limit definitions.

Tagged areas include NASA, Astronomy, Space, Image, and Science.

3 Limits
NASAAstronomySpaceImageScienceEducationOpen Data

Limits

IP address
The DEMO_KEY is shared across all unauthenticated users. Limits are applied per IP address rather than per key.
IP address
Daily ceiling for DEMO_KEY access, enforced per originating IP address.
API key
Limits apply across all api.nasa.gov API calls made with the same registered key, not solely APOD requests.

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.
All 92 tools →

Call it yourself

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

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