Channels
Set the sender name of a mailbox or make it the default
PATCH
Set the sender name of a mailbox or make it the default. Owner/admin.
bearer channels:writeheader
AuthorizationBearer <token>API key (rsl_live_…) from Settings → Developers.
Scope: channels:write
mailboxId*stringMailbox id. Never invent ids – list resources first.
Length
1 <= length <= 64application/json- body
displayName?stringName shown as the sender, e.g. 'Shop Support'.
Length
length <= 100isDefault?trueValue in
trueSuccess
application/json- response
mailboxId*stringchanged*array<string>curl -X PATCH "https://example.com/mailboxes/string" \ -H "Content-Type: application/json" \ -d '{}'{ "mailboxId": "string", "changed": [ "string" ]}