Active Directory Rate Limits

Active Directory Rate Limits is the rate-limit profile for Microsoft Active Directory on the APIs.io network.

The provider publishes no rate limits that could be read; the profile records that absence rather than inventing a ceiling.

Limit state is signalled in the Retry-After response header, and an exhausted limit returns HTTP 429.

Tagged areas include Active Directory, Authentication, Authorization, Directory Services, and Identity and Access Management.

0 Limits Exhausted: HTTP 429 Retry-After
Transcribed from the provider's documentation on 2026-09-20 — learn.microsoft.com/en-us/graph/throttling.
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Limits

Microsoft Active Directory publishes no rate limits that could be read; the profile records that absence rather than inventing a ceiling.
General throttling guidance page; describes 429 responses and Retry-After header but states no numeric rate limits (service-specific limits are linked elsewhere).
Active DirectoryAuthenticationAuthorizationDirectory ServicesIdentity and Access ManagementMicrosoft EntraZero Trust

Sources

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

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