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get
/api/v1/mail/messages
List Messages By Visibility
get
/api/v1/mail/messages/{message_id}
Get Message By Visibility
delete
/api/v1/mail/messages/{message_id}
Delete Visible Message
patch
/api/v1/mail/messages/{message_id}
Update Visible Message Flags
get
/api/v1/mail/messages/{message_id}/attachments/{attachment_ref}
Get Attachment By Reference
get
/api/v1/mail/mailboxes/{email_address}/messages
List Messages
post
/api/v1/mail/mailboxes/{email_address}/messages
Send Message
get
/api/v1/mail/mailboxes/{email_address}/messages/{message_id}
Get Message
delete
/api/v1/mail/mailboxes/{email_address}/messages/{message_id}
Delete Message
patch
/api/v1/mail/mailboxes/{email_address}/messages/{message_id}
Update Message Flags
post
/api/v1/mail/mailboxes/{email_address}/messages/{message_id}/reply-all
Reply All Message
post
/api/v1/mail/mailboxes/{email_address}/messages/{message_id}/forward
Forward Message
get
/api/v1/mail/mailboxes/{email_address}/messages/{message_id}/attachments/{filename}
Get Attachment
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get
/health
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get
/api/whoami
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get
/api/openapi.yaml
Openapi Yaml
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Messages
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Changes to Update Visible Message Flags
patch
/api/v1/mail/messages/{message_id}
Sep 22, 2026
f3dcdb50fbaa
Revision changes
info
added the optional property
from_display_name
to the response with the
200
status