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challenge_check checkes the value of a challenge generated by challenge_new and returns an error if the value does not match the expected one.
PLEASE NOTE: As challenges and related tokens are single-use, when a value has been checked once, any further attempt to check it again returns an error.
http method: POST
call cost: 1 point
See the pricing section for more details.
|parameter||values / comments|
|key||E.g. "c54e7837e0cd0ced286cb5995327d1ab54e35987179b2". It is an application key generated by AuverCloud Studio.|
|token||Token ID generated by challenge_new.|
|value||User input as answer to the challenge.|
|641||Unknown token.||Either the token ID is unknown or is already
|643||Wrong challenge or token value.||The value is not the expected one.|
See also the Common errors section.
See the API challenge_new to generate a challenge.