# MID Metadata
To help you manage MID and MID restrictions, Treezor provides endpoints to add and retrieve metadata associated to MIDs. This allows you a retrieve more human-readable lists or associate any relevant information to MIDs.
# MID
# Add metadata
💡 Note that the mid
attribute is reserved and cannot be specified as metadata.
Output the same object that was provided.
# Add metadata in bulk
Returns a 204
HTTP Status Code without any content.
# Retrieve metadata
💡 If nothing there is no metadata, returns an empty array {}
# Retrieve metadata in bulk
# MID Restriction Groups
You can also retrieve the MIDs contained within a group, with their associated metadata using the following request.
Outputs a list of MIDs along with their metadata. The list a paginated using a cursor.