Verified browser account only. Enrollment requires a fresh purpose-bound email confirmation; activation also requires a valid authenticator code and acknowledgement of ten recovery codes. Existing factors require fresh strong reauthentication for changes. Other browser sessions are revoked. Secrets are returned once and must not be cached.
Browser session: __Host-mb_session cookie.
Maximum request size in bytes: 65536 When using a browser session for a mutation, send the current CSRF token in X-CSRF-Token with the same-site cookie. OAuth consent uses its documented form field.
Header Type and limits Meaning Cache-Control JSON; {"const":"no-store"} —
application/json
Field Type and limits Required Meaning $ object; {"additionalProperties":false} Yes — $.status string Yes — $.recovery_codes array<string>; {"minItems":10,"maxItems":10} Yes — $.recovery_codes[] string Yes —
401 · Request rejected. Inspect the stable problem code. Stable error codes unauthorized invalid_credential
Header Type and limits Meaning Cache-Control string; {"pattern":"(?:^|,\\s*)no-store(?:,|$)"} Private API responses prohibit storage. Public OAuth metadata is cached for 300 seconds; live streams additionally prohibit transformation. Content-Language string; {"enum":["en","de"]} Language of human-readable response text, resolved from Accept-Language or the documented browser preference. Technical codes and identifiers remain stable. Referrer-Policy JSON; {"enum":["strict-origin-when-cross-origin","no-referrer"]} The default referrer policy is strict-origin-when-cross-origin. Provider-login responses use no-referrer to protect login parameters. Vary string Responses vary by Accept-Language; browser-rendered responses can also vary by the preference cookie. X-Content-Type-Options JSON; {"const":"nosniff"} The browser must use the declared content type. X-Frame-Options JSON; {"const":"DENY"} The response must not be embedded in a frame. X-Request-ID string Server-generated request identifier. Include this when reporting an error; inbound values are not trusted.
application/problem+json
Field Type and limits Required Meaning $ Problem Yes — $.code string Yes Stable machine-readable error code $.detail string Yes Short localized explanation without internal error details $.instance string Yes Unique relative identifier /api/v1/requests/{request_id}; not a retrievable resource $.message string Yes Temporarily identical to detail for existing clients $.message_key string Yes Stable translation key for changing the displayed language without another request $.message_params object; {"additionalProperties":true} Yes Named, safely rendered message parameters; never arbitrary HTML $.request_id string; {"pattern":"^[0-9a-f]{32}$"} Yes Server-generated diagnostic identifier. It contains no login token or credential. $.status integer; {"maximum":599,"minimum":400} Yes — $.title string Yes Localized HTTP status title $.type string; {"const":"about:blank"} Yes —
json Copy example
{
"code" : "demo" ,
"detail" : "Demo error detail; inspect the documented code." ,
"instance" : "demo" ,
"message" : "Demo error detail; inspect the documented code." ,
"message_key" : "errors.requestFailed" ,
"message_params" : {},
"request_id" : "00000000000000000000000000000000" ,
"status" : 403,
"title" : "Demo error" ,
"type" : "about:blank"
} 403 · Request rejected. Inspect the stable problem code. Stable error codes invalid_passkey invalid_origin forbidden confirmation_required invalid_confirmation invalid_csrf
Header Type and limits Meaning Cache-Control string; {"pattern":"(?:^|,\\s*)no-store(?:,|$)"} Private API responses prohibit storage. Public OAuth metadata is cached for 300 seconds; live streams additionally prohibit transformation. Content-Language string; {"enum":["en","de"]} Language of human-readable response text, resolved from Accept-Language or the documented browser preference. Technical codes and identifiers remain stable. Referrer-Policy JSON; {"enum":["strict-origin-when-cross-origin","no-referrer"]} The default referrer policy is strict-origin-when-cross-origin. Provider-login responses use no-referrer to protect login parameters. Vary string Responses vary by Accept-Language; browser-rendered responses can also vary by the preference cookie. X-Content-Type-Options JSON; {"const":"nosniff"} The browser must use the declared content type. X-Frame-Options JSON; {"const":"DENY"} The response must not be embedded in a frame. X-Request-ID string Server-generated request identifier. Include this when reporting an error; inbound values are not trusted.
application/problem+json
Field Type and limits Required Meaning $ Problem Yes — $.code string Yes Stable machine-readable error code $.detail string Yes Short localized explanation without internal error details $.instance string Yes Unique relative identifier /api/v1/requests/{request_id}; not a retrievable resource $.message string Yes Temporarily identical to detail for existing clients $.message_key string Yes Stable translation key for changing the displayed language without another request $.message_params object; {"additionalProperties":true} Yes Named, safely rendered message parameters; never arbitrary HTML $.request_id string; {"pattern":"^[0-9a-f]{32}$"} Yes Server-generated diagnostic identifier. It contains no login token or credential. $.status integer; {"maximum":599,"minimum":400} Yes — $.title string Yes Localized HTTP status title $.type string; {"const":"about:blank"} Yes —
json Copy example
{
"code" : "demo" ,
"detail" : "Demo error detail; inspect the documented code." ,
"instance" : "demo" ,
"message" : "Demo error detail; inspect the documented code." ,
"message_key" : "errors.requestFailed" ,
"message_params" : {},
"request_id" : "00000000000000000000000000000000" ,
"status" : 403,
"title" : "Demo error" ,
"type" : "about:blank"
} 409 · Request rejected. Inspect the stable problem code. Stable error codes passkey_limit passkey_exists passkey_unavailable
Header Type and limits Meaning Cache-Control string; {"pattern":"(?:^|,\\s*)no-store(?:,|$)"} Private API responses prohibit storage. Public OAuth metadata is cached for 300 seconds; live streams additionally prohibit transformation. Content-Language string; {"enum":["en","de"]} Language of human-readable response text, resolved from Accept-Language or the documented browser preference. Technical codes and identifiers remain stable. Referrer-Policy JSON; {"enum":["strict-origin-when-cross-origin","no-referrer"]} The default referrer policy is strict-origin-when-cross-origin. Provider-login responses use no-referrer to protect login parameters. Vary string Responses vary by Accept-Language; browser-rendered responses can also vary by the preference cookie. X-Content-Type-Options JSON; {"const":"nosniff"} The browser must use the declared content type. X-Frame-Options JSON; {"const":"DENY"} The response must not be embedded in a frame. X-Request-ID string Server-generated request identifier. Include this when reporting an error; inbound values are not trusted.
application/problem+json
Field Type and limits Required Meaning $ Problem Yes — $.code string Yes Stable machine-readable error code $.detail string Yes Short localized explanation without internal error details $.instance string Yes Unique relative identifier /api/v1/requests/{request_id}; not a retrievable resource $.message string Yes Temporarily identical to detail for existing clients $.message_key string Yes Stable translation key for changing the displayed language without another request $.message_params object; {"additionalProperties":true} Yes Named, safely rendered message parameters; never arbitrary HTML $.request_id string; {"pattern":"^[0-9a-f]{32}$"} Yes Server-generated diagnostic identifier. It contains no login token or credential. $.status integer; {"maximum":599,"minimum":400} Yes — $.title string Yes Localized HTTP status title $.type string; {"const":"about:blank"} Yes —
json Copy example
{
"code" : "demo" ,
"detail" : "Demo error detail; inspect the documented code." ,
"instance" : "demo" ,
"message" : "Demo error detail; inspect the documented code." ,
"message_key" : "errors.requestFailed" ,
"message_params" : {},
"request_id" : "00000000000000000000000000000000" ,
"status" : 403,
"title" : "Demo error" ,
"type" : "about:blank"
} 413 · Request rejected. Inspect the stable problem code. Stable error codes body_too_large
Header Type and limits Meaning Cache-Control string; {"pattern":"(?:^|,\\s*)no-store(?:,|$)"} Private API responses prohibit storage. Public OAuth metadata is cached for 300 seconds; live streams additionally prohibit transformation. Content-Language string; {"enum":["en","de"]} Language of human-readable response text, resolved from Accept-Language or the documented browser preference. Technical codes and identifiers remain stable. Referrer-Policy JSON; {"enum":["strict-origin-when-cross-origin","no-referrer"]} The default referrer policy is strict-origin-when-cross-origin. Provider-login responses use no-referrer to protect login parameters. Vary string Responses vary by Accept-Language; browser-rendered responses can also vary by the preference cookie. X-Content-Type-Options JSON; {"const":"nosniff"} The browser must use the declared content type. X-Frame-Options JSON; {"const":"DENY"} The response must not be embedded in a frame. X-Request-ID string Server-generated request identifier. Include this when reporting an error; inbound values are not trusted.
application/problem+json
Field Type and limits Required Meaning $ Problem Yes — $.code string Yes Stable machine-readable error code $.detail string Yes Short localized explanation without internal error details $.instance string Yes Unique relative identifier /api/v1/requests/{request_id}; not a retrievable resource $.message string Yes Temporarily identical to detail for existing clients $.message_key string Yes Stable translation key for changing the displayed language without another request $.message_params object; {"additionalProperties":true} Yes Named, safely rendered message parameters; never arbitrary HTML $.request_id string; {"pattern":"^[0-9a-f]{32}$"} Yes Server-generated diagnostic identifier. It contains no login token or credential. $.status integer; {"maximum":599,"minimum":400} Yes — $.title string Yes Localized HTTP status title $.type string; {"const":"about:blank"} Yes —
json Copy example
{
"code" : "demo" ,
"detail" : "Demo error detail; inspect the documented code." ,
"instance" : "demo" ,
"message" : "Demo error detail; inspect the documented code." ,
"message_key" : "errors.requestFailed" ,
"message_params" : {},
"request_id" : "00000000000000000000000000000000" ,
"status" : 403,
"title" : "Demo error" ,
"type" : "about:blank"
} 422 · Request rejected. Inspect the stable problem code. Stable error codes invalid_name invalid_request invalid_json
Header Type and limits Meaning Cache-Control string; {"pattern":"(?:^|,\\s*)no-store(?:,|$)"} Private API responses prohibit storage. Public OAuth metadata is cached for 300 seconds; live streams additionally prohibit transformation. Content-Language string; {"enum":["en","de"]} Language of human-readable response text, resolved from Accept-Language or the documented browser preference. Technical codes and identifiers remain stable. Referrer-Policy JSON; {"enum":["strict-origin-when-cross-origin","no-referrer"]} The default referrer policy is strict-origin-when-cross-origin. Provider-login responses use no-referrer to protect login parameters. Vary string Responses vary by Accept-Language; browser-rendered responses can also vary by the preference cookie. X-Content-Type-Options JSON; {"const":"nosniff"} The browser must use the declared content type. X-Frame-Options JSON; {"const":"DENY"} The response must not be embedded in a frame. X-Request-ID string Server-generated request identifier. Include this when reporting an error; inbound values are not trusted.
application/problem+json
Field Type and limits Required Meaning $ Problem Yes — $.code string Yes Stable machine-readable error code $.detail string Yes Short localized explanation without internal error details $.instance string Yes Unique relative identifier /api/v1/requests/{request_id}; not a retrievable resource $.message string Yes Temporarily identical to detail for existing clients $.message_key string Yes Stable translation key for changing the displayed language without another request $.message_params object; {"additionalProperties":true} Yes Named, safely rendered message parameters; never arbitrary HTML $.request_id string; {"pattern":"^[0-9a-f]{32}$"} Yes Server-generated diagnostic identifier. It contains no login token or credential. $.status integer; {"maximum":599,"minimum":400} Yes — $.title string Yes Localized HTTP status title $.type string; {"const":"about:blank"} Yes —
json Copy example
{
"code" : "demo" ,
"detail" : "Demo error detail; inspect the documented code." ,
"instance" : "demo" ,
"message" : "Demo error detail; inspect the documented code." ,
"message_key" : "errors.requestFailed" ,
"message_params" : {},
"request_id" : "00000000000000000000000000000000" ,
"status" : 403,
"title" : "Demo error" ,
"type" : "about:blank"
} 429 · Request rejected. Inspect the stable problem code. Stable error codes rate_limited
Header Type and limits Meaning Cache-Control string; {"pattern":"(?:^|,\\s*)no-store(?:,|$)"} Private API responses prohibit storage. Public OAuth metadata is cached for 300 seconds; live streams additionally prohibit transformation. Content-Language string; {"enum":["en","de"]} Language of human-readable response text, resolved from Accept-Language or the documented browser preference. Technical codes and identifiers remain stable. Referrer-Policy JSON; {"enum":["strict-origin-when-cross-origin","no-referrer"]} The default referrer policy is strict-origin-when-cross-origin. Provider-login responses use no-referrer to protect login parameters. Vary string Responses vary by Accept-Language; browser-rendered responses can also vary by the preference cookie. X-Content-Type-Options JSON; {"const":"nosniff"} The browser must use the declared content type. X-Frame-Options JSON; {"const":"DENY"} The response must not be embedded in a frame. X-Request-ID string Server-generated request identifier. Include this when reporting an error; inbound values are not trusted.
application/problem+json
Field Type and limits Required Meaning $ Problem Yes — $.code string Yes Stable machine-readable error code $.detail string Yes Short localized explanation without internal error details $.instance string Yes Unique relative identifier /api/v1/requests/{request_id}; not a retrievable resource $.message string Yes Temporarily identical to detail for existing clients $.message_key string Yes Stable translation key for changing the displayed language without another request $.message_params object; {"additionalProperties":true} Yes Named, safely rendered message parameters; never arbitrary HTML $.request_id string; {"pattern":"^[0-9a-f]{32}$"} Yes Server-generated diagnostic identifier. It contains no login token or credential. $.status integer; {"maximum":599,"minimum":400} Yes — $.title string Yes Localized HTTP status title $.type string; {"const":"about:blank"} Yes —
json Copy example
{
"code" : "demo" ,
"detail" : "Demo error detail; inspect the documented code." ,
"instance" : "demo" ,
"message" : "Demo error detail; inspect the documented code." ,
"message_key" : "errors.requestFailed" ,
"message_params" : {},
"request_id" : "00000000000000000000000000000000" ,
"status" : 403,
"title" : "Demo error" ,
"type" : "about:blank"
} 503 · Request rejected. Inspect the stable problem code. Stable error codes passkeys_unavailable auth_unavailable
Header Type and limits Meaning Cache-Control string; {"pattern":"(?:^|,\\s*)no-store(?:,|$)"} Private API responses prohibit storage. Public OAuth metadata is cached for 300 seconds; live streams additionally prohibit transformation. Content-Language string; {"enum":["en","de"]} Language of human-readable response text, resolved from Accept-Language or the documented browser preference. Technical codes and identifiers remain stable. Referrer-Policy JSON; {"enum":["strict-origin-when-cross-origin","no-referrer"]} The default referrer policy is strict-origin-when-cross-origin. Provider-login responses use no-referrer to protect login parameters. Vary string Responses vary by Accept-Language; browser-rendered responses can also vary by the preference cookie. X-Content-Type-Options JSON; {"const":"nosniff"} The browser must use the declared content type. X-Frame-Options JSON; {"const":"DENY"} The response must not be embedded in a frame. X-Request-ID string Server-generated request identifier. Include this when reporting an error; inbound values are not trusted.
application/problem+json
Field Type and limits Required Meaning $ Problem Yes — $.code string Yes Stable machine-readable error code $.detail string Yes Short localized explanation without internal error details $.instance string Yes Unique relative identifier /api/v1/requests/{request_id}; not a retrievable resource $.message string Yes Temporarily identical to detail for existing clients $.message_key string Yes Stable translation key for changing the displayed language without another request $.message_params object; {"additionalProperties":true} Yes Named, safely rendered message parameters; never arbitrary HTML $.request_id string; {"pattern":"^[0-9a-f]{32}$"} Yes Server-generated diagnostic identifier. It contains no login token or credential. $.status integer; {"maximum":599,"minimum":400} Yes — $.title string Yes Localized HTTP status title $.type string; {"const":"about:blank"} Yes —
json Copy example
{
"code" : "demo" ,
"detail" : "Demo error detail; inspect the documented code." ,
"instance" : "demo" ,
"message" : "Demo error detail; inspect the documented code." ,
"message_key" : "errors.requestFailed" ,
"message_params" : {},
"request_id" : "00000000000000000000000000000000" ,
"status" : 403,
"title" : "Demo error" ,
"type" : "about:blank"
} Replace demo IDs, timestamps and placeholders with your own values. For a retry, keep the same IDs, time and content. These examples do not run requests on this page.
Keep login links, codes, cookies and keys private. Do not print them in logs or share them in support requests.
shell Copy example
curl --fail --silent --show-error --request POST "https://metribeacon.com/api/v1/auth/totp/recovery-codes" --header 'Cookie: __Host-mb_session=YOUR_SESSION_TOKEN; __Host-mb_csrf=YOUR_CSRF_TOKEN' --header 'Origin: https://metribeacon.com' --header 'X-CSRF-Token: YOUR_CSRF_TOKEN' --header 'Content-Type: application/json' --data '{"confirmation":{"id":"00000000-0000-4000-8000-000000000001","code":"123456"}}'
python Copy example
import urllib.request
request = urllib.request.Request( 'https://metribeacon.com/api/v1/auth/totp/recovery-codes' , method= 'POST' , headers={ 'Cookie' : '__Host-mb_session=YOUR_SESSION_TOKEN; __Host-mb_csrf=YOUR_CSRF_TOKEN' , 'Origin' : 'https://metribeacon.com' , 'X-CSRF-Token' : 'YOUR_CSRF_TOKEN' , 'Content-Type' : 'application/json' }, data=b '{"confirmation":{"id":"00000000-0000-4000-8000-000000000001","code":"123456"}}' )
with urllib.request.urlopen(request) as response:
print(response.status)
javascript Copy example
const response = await fetch( "https://metribeacon.com/api/v1/auth/totp/recovery-codes" , {method: "POST" , credentials: "same-origin" , headers:{ "X-CSRF-Token" : "YOUR_CSRF_TOKEN" , "Content-Type" : "application/json" }, body: "{\"confirmation\":{\"id\":\"00000000-0000-4000-8000-000000000001\",\"code\":\"123456\"}}" });
console.log(response.status);
go Copy example
package main
import ( "fmt" ; "net/http" ; "strings" )
func main(){ request,_:=http.NewRequest( "POST" , "https://metribeacon.com/api/v1/auth/totp/recovery-codes" ,strings.NewReader( "{\"confirmation\":{\"id\":\"00000000-0000-4000-8000-000000000001\",\"code\":\"123456\"}}" ));
request.Header.Set( "Cookie" , "__Host-mb_session=YOUR_SESSION_TOKEN; __Host-mb_csrf=YOUR_CSRF_TOKEN" );
request.Header.Set( "Origin" , "https://metribeacon.com" );
request.Header.Set( "X-CSRF-Token" , "YOUR_CSRF_TOKEN" );
request.Header.Set( "Content-Type" , "application/json" );
response,err:=http.DefaultClient.Do(request); if err!=nil{panic(err)}; defer response.Body.Close();fmt.Println(response.StatusCode) }