Knock · Rate Limits

Knock Rate Limits

Reconciled rate limits for the Knock API. Each endpoint is assigned a tier (T1-T5). Limits are scoped by environment when using public or private API keys; when using signed user tokens (enhanced security mode), limits are additionally scoped per user. Knock returns HTTP 429 when a limit is exceeded.

Knock Rate Limits is the machine-readable rate-limit profile for Knock on the APIs.io network, in the API Commons Rate Limits shape.

It captures 5 rate-limit definitions.

An exhausted limit returns HTTP 429.

This profile was written by API Evangelist and has not been verified against a page the provider published; treat every limit as unconfirmed until a dated transcription replaces it.

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

Tagged areas include Notifications, Rate Limiting, and Quotas.

5 Limits Exhausted: HTTP 429 Quota: 429
Method: generated, dated 2026-05-25.
Written by API Evangelist on 2026-05-25 and not verified against a page the provider published. Treat every limit as unconfirmed until a dated transcription replaces it.
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NotificationsRate LimitingQuotas

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

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