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Starts a passkey sign-in.

POST
/v1/sessions:beginPasskey

It takes nothing and reads nothing, so every caller gets the same answer and the exchange reveals no account, enrolled or not.

  • None

Sign-in challenge

Media typeapplication/json

The same, for signing in.

object
handle
required
string
options
required
object

Examplegenerated

{
"handle": "example",
"options": {}
}

Too many requests

Media typeapplication/problem+json

RFC 9457 problem details payload.

object
detail

Explanation specific to this occurrence, written to help correct the request.

string
errors

The invalid members of the request. Present on a validation problem.

Array<object>

One invalid member of a request, located by a JSON Pointer (RFC 6901).

object
detail
required

What is wrong with it.

string
pointer
required

JSON Pointer to the member within the request body. Empty for the whole body.

string
status
required

HTTP status code.

integer format: int32
title
required

Short summary of the problem type. For about:blank, the status phrase.

string
type

Problem type URI, which resolves to its documentation. Absent means about:blank.

string

Examplegenerated

{
"detail": "example",
"errors": [
{
"detail": "example",
"pointer": "example"
}
],
"status": 1,
"title": "example",
"type": "example"
}
Retry-After
string

Seconds to wait. Sent when the limit knows when it lifts.

The service failed

Media typeapplication/problem+json

RFC 9457 problem details payload.

object
detail

Explanation specific to this occurrence, written to help correct the request.

string
errors

The invalid members of the request. Present on a validation problem.

Array<object>

One invalid member of a request, located by a JSON Pointer (RFC 6901).

object
detail
required

What is wrong with it.

string
pointer
required

JSON Pointer to the member within the request body. Empty for the whole body.

string
status
required

HTTP status code.

integer format: int32
title
required

Short summary of the problem type. For about:blank, the status phrase.

string
type

Problem type URI, which resolves to its documentation. Absent means about:blank.

string

Examplegenerated

{
"detail": "example",
"errors": [
{
"detail": "example",
"pointer": "example"
}
],
"status": 1,
"title": "example",
"type": "example"
}

The service is at capacity

Media typeapplication/problem+json

RFC 9457 problem details payload.

object
detail

Explanation specific to this occurrence, written to help correct the request.

string
errors

The invalid members of the request. Present on a validation problem.

Array<object>

One invalid member of a request, located by a JSON Pointer (RFC 6901).

object
detail
required

What is wrong with it.

string
pointer
required

JSON Pointer to the member within the request body. Empty for the whole body.

string
status
required

HTTP status code.

integer format: int32
title
required

Short summary of the problem type. For about:blank, the status phrase.

string
type

Problem type URI, which resolves to its documentation. Absent means about:blank.

string

Examplegenerated

{
"detail": "example",
"errors": [
{
"detail": "example",
"pointer": "example"
}
],
"status": 1,
"title": "example",
"type": "example"
}