Passage by 1Password · Rate Limits

Passage 1Password Rate Limits

The Passage Management API is authenticated with a per-app Bearer API key. Passage does not publish specific public per-endpoint rate-limit numbers; clients should expect standard abuse-prevention throttling on the api.passage.id surface and handle HTTP 429 responses with backoff. Specific RPM/RPD values are not reconciled in this artifact. NOTE - the Passage product is scheduled for retirement on 2026-01-16.

Passage 1Password Rate Limits is the machine-readable rate-limit profile for Passage by 1Password on the APIs.io network, in the API Commons Rate Limits shape.

It captures 2 rate-limit definitions, measuring requests.

An exhausted limit returns HTTP 429.

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.

The profile also includes 2 backoff/retry policies defined and response codes documented for throttled.

Tagged areas include Authentication, Passkeys, WebAuthn, Passwordless, and Identity.

2 Limits Exhausted: HTTP 429
Method: generated, dated 2026-06-20.
Written by API Evangelist on 2026-06-20 and not verified against a page the provider published. Treat every limit as unconfirmed until a dated transcription replaces it.
View Source
AuthenticationPasskeysWebAuthnPasswordlessIdentityRate LimitingQuotasThrottling

Limits

Management API Requests app
requests
see provider documentation
Per-app API-key throttling; specific numbers not published.
Magic Link Creation app
requests
see provider documentation
Abuse-prevention limits apply to magic link creation/send.

Policies

Backoff Strategy
Clients should implement exponential backoff with jitter and honor Retry-After on 429 responses.
API Key Scoping
Use a dedicated Management API key per app; rotate keys via the Passage Console.

Sources

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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

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  • 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.
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Call it yourself

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

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