mailfloss · Rate Limits

Mailfloss Rate Limits

Mailfloss Rate Limits is the rate-limit profile for mailfloss on the APIs.io network — every limit transcribed verbatim from the provider’s own documentation on 2026-11-03.

It captures 2 rate-limit definitions, including mailfloss API (current) — 10,000 requests per minute; mailfloss Legacy API (email verification) — 50 requests per minute.

Limit state is signalled in the X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset, and RateLimit-Limit response headers.

Tagged areas include Email Verification, Marketing, Software-as-a-Service, Automation, and Deliverability.

2 Limits X-RateLimit-LimitX-RateLimit-RemainingX-RateLimit-ResetRateLimit-Limit
Transcribed from the provider's documentation on 2026-11-03 — developers.mailfloss.com/rate-limits.md.
View Source
Email VerificationMarketingSoftware-as-a-ServiceAutomationDeliverability

Limits

mailfloss API (current)
10,000 requests per minute
· per minute
mailfloss Legacy API (email verification)
50 requests per minute
· per minute

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

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A second provider on the same verified email joins the account you already have.