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POST
Set Publisher Data

Authorizations

X-SecretKey
string
header
required

This API requires a title secret key, available to title admins, from PlayFab Game Manager.

Body

application/json

This API is designed to store publisher-specific values which can be read, but not written to, by the client. This data is shared across all titles assigned to a particular publisher, and can be used for cross-game coordination. Only titles assigned to a publisher can use this API. This operation is additive. If a Key does not exist in the current dataset, it will be added with the specified Value. If it already exists, the Value for that key will be overwritten with the new Value. For more information email helloplayfab@microsoft.com

This API is designed to store publisher-specific values which can be read, but not written to, by the client. This data is shared across all titles assigned to a particular publisher, and can be used for cross-game coordination. Only titles assigned to a publisher can use this API. This operation is additive. If a Key does not exist in the current dataset, it will be added with the specified Value. If it already exists, the Value for that key will be overwritten with the new Value. For more information email helloplayfab@microsoft.com

Key
string
required

key we want to set a value on (note, this is additive - will only replace an existing key's value if they are the same name.) Keys are trimmed of whitespace. Keys may not begin with the '!' character.

Value
string

new value to set. Set to null to remove a value

Response

code
integer

The Http status code. If X-ReportErrorAsSuccess header is set to true, this will report the actual http error code.

status
string

The Http status code as a string.

data
object
Last modified on October 1, 2026