Mailosaur · Rate Limits

Mailosaur Rate Limits

Mailosaur enforces inbound email volume limits per plan rather than per-request HTTP rate limits on the REST API. Daily and monthly inbound email caps vary by plan. The API itself does not publish explicit per-second or per-minute request throttle limits in its documentation.

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

It captures 4 rate-limit definitions.

Limit state is signalled in the headers, status_on_exhaustion, probed, and note response headers.

Tagged areas include Email Testing, SMS Testing, Developer Tools, QA Automation, and CI/CD.

4 Limits headersstatus_on_exhaustionprobednote
Transcribed from the provider's documentation on 2026-08-14 — mailosaur.com/pricing, mailosaur.com/docs/managing-your-a....
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Email TestingSMS TestingDeveloper ToolsQA AutomationCI/CDSMTPTOTPDeliverability

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

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