SparkPost · Rate Limits

Sparkpost Rate Limits

SparkPost applies rate limits to protect service stability. HTTP 429 is returned when limits are exceeded. Daily and monthly sending quotas apply separately from per-endpoint API rate limits.

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

It captures 1 rate-limit definition.

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.

Tagged areas include Email, Transactional Email, Marketing Email, Email Delivery, and SMTP.

1 Limits
Method: generated.
Written by API Evangelist and not verified against a page the provider published. Treat every limit as unconfirmed until a dated transcription replaces it.
View Source
EmailTransactional EmailMarketing EmailEmail DeliverySMTPWebhookAnalyticsTemplatesSuppression

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

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