openmail-sh · Rate Limits

Openmail Sh Rate Limits

Openmail Sh Rate Limits is the rate-limit profile for openmail-sh on the APIs.io network — every limit transcribed verbatim from the provider’s own documentation on 2026-10-31.

It captures 12 rate-limit definitions, including Send burst limit — 10/minute; Send daily limit — 200/day; Inbox creation limit — 100/day.

Limit state is signalled in the Retry-After response header.

Tagged areas include Company, Email, API, AI, and Developer.

12 Limits Retry-After
Transcribed from the provider's documentation on 2026-10-31 — docs.openmail.sh/concepts/rate-limits.md.
View Source
CompanyEmailAPIAIDeveloper

Limits

Send burst limit per inbox
10/minute
· per minute
Send daily limit per inbox
200/day
· per day
Inbox creation limit per account
100/day
· per day
Cold outreach inbox free tier per inbox
20/day
· per day
Cold outreach account free tier per account
30/day
· per day
Cold outreach inbox after free tier per inbox
200/day
· per day
Cold outreach account after free tier per account
100/day
· per day
Cold outreach custom domain tier 0 per custom domain
20/day
· per day
Cold outreach custom domain tier 1 per custom domain
50/day
· per day
Cold outreach custom domain tier 2 per custom domain
100/day
· per day
Cold outreach account cap (initial) per account
150/day
· per day
Cold outreach account cap (maximum) per account
500/day
· per day

Sources

Work with this as data

Every rate limit here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

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

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