> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# PFAuthenticationLoginWithServerCustomIdRequest

> PFAuthenticationLoginWithServerCustomIdRequest data model.

PFAuthenticationLoginWithServerCustomIdRequest data model.

## Syntax

```cpp theme={null}
typedef struct PFAuthenticationLoginWithServerCustomIdRequest {  
    bool createAccount;  
    PFStringDictionaryEntry const* customTags;  
    uint32_t customTagsCount;  
    PFGetPlayerCombinedInfoRequestParams const* infoRequestParameters;  
    const char* playerSecret;  
    const char* serverCustomId;  
} PFAuthenticationLoginWithServerCustomIdRequest;  
```

### Members

**`createAccount`**   bool

Automatically create a PlayFab account if one is not currently linked to this ID.

**`customTags`**   PFStringDictionaryEntry const\*<br />*may be nullptr*

(Optional) The optional custom tags associated with the request (e.g. build number, external trace identifiers, etc.).

**`customTagsCount`**   uint32\_t

Count of customTags

**`infoRequestParameters`**   PFGetPlayerCombinedInfoRequestParams const\*<br />*may be nullptr*

(Optional) Flags for which pieces of info to return for the user.

**`playerSecret`**   const char\*<br />*is null-terminated*

(Optional) Player secret that is used to verify API request signatures (Enterprise Only).

**`serverCustomId`**   const char\*<br />*is null-terminated*

The backend server identifier for this player.

## Requirements

**Header:** PFAuthenticationTypes.h

## See also

[PFAuthenticationTypes members](/services/playfab/api-references/c/pfauthenticationtypes/pfauthenticationtypes_members)


## Related topics

- [PFAuthenticationServerLoginWithServerCustomIdAsync](/services/playfab/api-references/c/pfauthentication/functions/pfauthenticationserverloginwithservercustomidasync.md)
- [Services C API overview - PFAuthenticationTypes.h](/services/playfab/api-references/c/pfauthenticationtypes/pfauthenticationtypes_members.md)
- [PFAuthenticationServerLoginWithXboxRequest](/services/playfab/api-references/c/pfauthenticationtypes/structs/pfauthenticationserverloginwithxboxrequest.md)
- [PFAuthenticationLoginWithCustomIDRequest](/services/playfab/api-references/c/pfauthenticationtypes/structs/pfauthenticationloginwithcustomidrequest.md)
- [PFAuthenticationServerLoginWithServerCustomIdGetResult](/services/playfab/api-references/c/pfauthentication/functions/pfauthenticationserverloginwithservercustomidgetresult.md)