To retrieve your ID’s inventory data that’s stored on the Threema server, simply send “info” to the Threema ID *MY3DATA, and you’ll immediately receive a reply in machine-readable form (JSON).
If you’re reading this page on the device where Threema is installed, simply open the following link, and then tap “Send”: https://threema.id/%2AMY3DATA?text=info
Explanation of the JSON keys:
identity: Threema ID
publicKey: Base64 coded
issueDate: date of ID creation
lastLogin: date of last login
mobileNoHash: hash of linked phone number
emailHash: hash of linked email address
featureMask: bit mask of features supported by the Threema version in use
0x01: audio messages
0x02: group chat
0x04: polls
0x08: file transfer
0x10: calls
0x20: video calls
pushtokens: list of devices that have a push token associated to them
device_id: base64-encoded bytes of the unsigned 64-bit integer that identifies a device
push_token/voip_token:
data: base64-encoded token
timestamp: unix timestamp when the token was set
type: describes the type of the token (HMS, Apple, FCM)
revocationKey: information about revocation password, if set
Editable inventory data can be modified or deleted at any time in the Threema app (in the “My Profile” (Android) or “Profile” (iOS) tab) with immediate effect (see this FAQ article for more information). To permanently delete your Threema ID’s inventory data, please revoke your ID.
