Check the validity of a chat invite link and get basic info about it
Method schema is available as of layer 28. Switch »
| Name | Type | Description |
|---|---|---|
| hash | string | Invite hash from chat invite deep link ». |
| Code | Type | Description |
|---|---|---|
| 406 | CHANNEL_PRIVATE | You haven't joined this channel/supergroup. |
| 400 | INVITE_HASH_EMPTY | The invite hash is empty. |
| 406 | INVITE_HASH_EXPIRED | The invite link has expired. |
| 400 | INVITE_HASH_INVALID | The invite hash is invalid. |
Telegram clients must handle special tg:// and t.me deep links encountered in messages, link entities and in other apps by registering OS handlers.