Hanko · Rate Limits

Hanko Rate Limits

Hanko applies per-operation token-bucket rate limits to sensitive authentication endpoints including OTP, passcode, and password operations. The default configuration allows 3 requests per 1-minute window per scope. Rate limits are configurable in self-hosted deployments via the backend configuration schema (v2.7.0+). Cloud-hosted deployments return HTTP 429 when limits are exceeded. Specific cloud-tier rate limit values are not publicly documented beyond the open-source defaults.

Hanko Rate Limits is the machine-readable rate-limit profile for Hanko on the APIs.io network, conforming to the API Commons Rate Limits specification.

It captures 3 rate-limit definitions, measuring requests_per_minute.

The profile also includes response codes documented for throttled.

Tagged areas include Rate Limiting, Authentication, and Passkeys.

3 Limits Throttle: 429
Rate LimitingAuthenticationPasskeys

Limits

OTP Operations user
requests_per_minute · minute
3
Passcode Authentication user
requests_per_minute · minute
3
Password Authentication user
requests_per_minute · minute
3

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

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

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