Actions452
- ATP Subscription Actions
- Atp Subscriptions Get
- Atp Subscriptions Post
- Atp Subscriptions Atp Notification Emails Get
- Atp Subscriptions Atp Notification Emails Put
- Atp Subscriptions Atp Notification Emails Post
- Atp Subscriptions Atp Notification Emails Delete
- Atp Subscriptions Notification Emails Post
- Atp Subscriptions Notification Emails Delete
- Atp Subscriptions Targeted Fraud Forensics Filter Get
- Atp Subscriptions Targeted Fraud Forensics Filter Post
- Atp Subscriptions Targeted Fraud Forensics Filter Groups Post
- Atp Subscriptions Targeted Fraud Forensics Filter Groups Group Id Delete
- Atp Subscriptions Url Rewriting Get
- Atp Subscriptions Url Rewriting Post
- Access Token Actions
- App Switcher Integration Actions
- Archiving Actions
- Auditing Actions
- Auditor Actions
- Auth Actions
- Content Control Actions
- Dashboard Actions
- Domains Actions
- E Learning Actions
- E Learning Admin Post
- E Learning Detail Get
- E Learning Export Progress Group Post
- E Learning Export Progress User Post
- E Learning Privacy Get
- E Learning Progress Get
- E Learning Progress Post
- E Learning Schedule Get
- E Learning Schedule Put
- E Learning Schedule Detail Get
- E Learning Schedule Detail Post
- E Learning Schedule Detail Delete
- E Learning Settings Get
- E Learning Settings Put
- E Learning Settings Post
- E Learning Settings Delete
- E Learning Statistics By E Learning Get
- E Learning Statistics By User Get
- E Learning Statistics Progress Get
- E Learning User Post
- E Learning User Count Post
- E Learning User Unassigned Post
- ESA Settings Actions
- Email Preview Actions
- Emails Actions
- Emails ATP Actions
- Emails Deliver Actions
- Environments Actions
- Filter Settings Actions
- Magic Link Login Settings Actions
- Threat Live Monitoring Actions
- Auth Checks Actions
- System User Management Actions
- CMC Integration Actions
- Compliance Filter Actions
- Continuity Service Actions
- Continuity Service Get
- Continuity Service Post
- Continuity Service Emergency Password Get
- Continuity Service Emergency Password Post
- Continuity Service Set Emergency Password Post
- Continuity Service Type Get
- Continuity Service Type Post
- Continuity Service Users Get
- Continuity Service Users Post
- Continuity Service Users Delete
- Currency Actions
- Dmarc Activate Actions
- Email Authentication Actions
- Email Authentication Dkim Signature Get
- Email Authentication Dkim Signature Post
- Email Authentication Dkim Validation Get
- Email Authentication Dkim Validation Post
- Email Authentication Dmarc Get
- Email Authentication Dmarc Post
- Email Authentication Dns Check Get
- Email Authentication Exceptions Get
- Email Authentication Exceptions Post
- Email Authentication Exceptions Delete
- Email Authentication Spf Get
- Email Authentication Spf Post
- Email Encryption Actions
- Email Encryption Check Post
- Email Encryption Communication Settings Get
- Email Encryption Communication Settings Put
- Email Encryption Communication Settings Post
- Email Encryption Communication Settings Delete
- Email Encryption Communication Settings Export Post
- Email Encryption Communication Settings List Get
- Email Encryption Encryption Methods Get
- Email Encryption Encryption Methods Put
- Email Encryption Encryption Methods Post
- Email Encryption Smime User Certificates Get
- Email Encryption Smime User Certificates Put
- Email Encryption Smime User Certificates Post
- Email Encryption Smime User Certificates Export Post
- Email Encryption Smime User Certificates Metadata Post
- Email Information Actions
- Emails Mark As Actions
- Emails Deny And Allowlisting Actions
- Email Statistics Actions
- Emails Statistics By Time Post
- Emails Statistics By Time Export Post
- Emails Statistics By Type Post
- Emails Statistics By User Post
- Emails Statistics Frequency Get
- Emails Statistics Frequency Post
- Emails Statistics Receiver Get
- Emails Statistics Receiver Post
- Emails Statistics Receiver Delete
- Emails Statistics Summary Post
- Groups Actions
- Mailboxes Actions
- Mailboxes Put
- Mailboxes Post
- Mailboxes Delete
- Mailboxes Export Post
- Mailboxes Search Post
- Mailboxes Alias Put
- Mailboxes Alias Post
- Mailboxes Alias Delete
- Mailboxes Deputy Get
- Mailboxes Deputy Put
- Mailboxes Deputy Delete
- Mailboxes Foreign Put
- Mailboxes Forward Put
- Mailboxes Forward Delete
- Mailboxes Forward Export Post
- Mailboxes Forward Mailbox Id Get
- Mailboxes Forward Mailbox Id Post
- Mailboxes Mfa Get
- Mailboxes Mfa Reset Post
- Mailboxes Password Post
- Mailboxes Reassignment Post
- Mailboxes Reassignment Mailbox Id Get
- Mailboxes Reassignment Mailbox Id Put
- Mailboxes Reassignment Mailbox Id Delete
- Mailboxes Rename Post
- Mailboxes Mailbox Id Post
- Object Actions
- Object Hierarchy Actions
- Password Reset Actions
- Spam And Malware Protection Actions
- Filtering Filtering Action Mode Actions
- Inbox Manager Action Actions
- Inbox Manager Link Actions
- Inbox Manager Show Actions
- Mailbox Groups Actions
- Multi Factor Authentication Actions
- Personal Data Actions
- Module Federation Actions
- MX Records Actions
- Mx Relays Actions
- One Way Tokens Actions
- Email Actions Actions
- Quarantine Report Actions
- Quarantine Report Custom Text Actions
- Quarantine Report Last Report Actions
- Quarantine Report On Demand Actions
- Quarantine Report Template Preview Actions
- Bulk User Import Actions
- Default User Settings Actions
- LDAP Connection Settings Actions
- Service Dashboard Ldap Active Directory Status Get
- Service Dashboard Ldap Connections Put
- Service Dashboard Ldap Connections Post
- Service Dashboard Ldap Connections Ldap Connection Id Get
- Service Dashboard Ldap Connections Ldap Connection Id Post
- Service Dashboard Ldap Connections Ldap Connection Id Delete
- Service Dashboard Ldap Connections Ldap Connection Id Valid Users Groups Get
- Service Dashboard Ldap Cplogin Get
- Service Dashboard Ldap Cplogin Post
- Service Dashboard Ldap General Get
- Service Dashboard Ldap General Post
- Service Dashboard Ldap Login Test Post
- Service Dashboard Ldap Login Test Filter Post
- Service Dashboard Ldap Usable Get
- Restrictions Actions
- Security Awareness Service Actions
- Sat Analytics Teachable Moment Post
- Sat Analytics Teachable Moment Group Post
- Sat Employee Settings Get
- Sat Employee Settings Post
- Sat Phishing Employee Evaluation Attacks Get
- Sat Phishing Employee Evaluation Summary Get
- Sat Phishing Identity Spoofing Get
- Sat Phishing Identity Spoofing Put
- Sat Phishing Identity Spoofing Delete
- Sat Users Send Emails In Name Get
- Sat Users Send Emails In Name Put
- Service Dashboard Actions
- Service Dashboard Search Post
- Service Dashboard Customer Types Get
- Service Dashboard Customers Post
- Service Dashboard Customers Patch
- Service Dashboard Customers Target Id Delete
- Service Dashboard Partners Post
- Service Dashboard Partners Allowed Filtering Integration Modes Put
- Service Dashboard Partners Allowed Filtering Integration Modes Bulk Put
- Service Dashboard Partners Target Id Delete
- Service Dashboard Role Assignments Get
- Service Dashboard Role Assignments Post
- Service Dashboard Role Assignments Role Assignment Id Post
- Service Dashboard Role Assignments Role Assignment Id Delete
- Service Dashboard Roles Get
- Service Dashboard Contacts Actions
- Signature And Disclaimer Actions
- Service Dashboard Managed Flag Actions
- Support Information Actions
- Terms And Conditions Actions
- General Onboarding Actions
- Thirdparty Check User Type Post
- Thirdparty Marketplace Onboarding Post
- Thirdparty Marketplace Onboarding Delete
- Thirdparty Marketplace Onboarding Customer Get
- Thirdparty Marketplace Onboarding Redirect Get
- Thirdparty Onboarding Redirect Get
- Thirdparty Select Attribute Get
- Thirdparty Select Attribute Put
- Thirdparty Select Attribute Post
- Thirdparty Slo Idplogouturi Get
- Thirdparty Sso Get
- Thirdparty Sso Authresult Post
- Thirdparty Sso Exclude Get
- Thirdparty Sso Exclude Post
- Thirdparty Sso Idploginurl Get
- Thirdparty Contact Id Contact Get
- O 365 Onboarding Actions
- Thirdparty O 365 App Permissions Get
- Thirdparty O 365 App Permissions Put
- Thirdparty O 365 App Permissions Delete
- Thirdparty O 365 Authresult Post
- Thirdparty O 365 Auto Remediate Get
- Thirdparty O 365 Auto Remediate Permission Link Post
- Thirdparty O 365 Bundle Info Get
- Thirdparty O 365 Customer Data Sanity Check Post
- Thirdparty O 365 Cyber Assistant Permission Link Get
- Thirdparty O 365 Extend Login Link Get
- Thirdparty O 365 Extension Installation Get
- Thirdparty O 365 Login Redirect Get
- Thirdparty O 365 Msloginurl Get
- Thirdparty O 365 Onboarding Status Get
- Thirdparty O 365 Onboarding Privacy Policy Link Get
- Thirdparty O 365 Outlooktoken Post
- Thirdparty O 365 Permission Link Post
- Thirdparty O 365 Purchase Post
- Thirdparty O 365 Send Dns Settings Post
- Thirdparty O 365 Send Outgoing Configure Mail Post
- Thirdparty O 365 Shared Mailboxes Permission Link Get
- Thirdparty O 365 Status Get
- Thirdparty O 365 Teams Protection Customer Chat Chat Id Delete
- Thirdparty O 365 Teams Protection Customer User User Email Patch
- Thirdparty O 365 Teams Protection Feedback Put
- Thirdparty O 365 Teams Protection Settings Get
- Thirdparty O 365 Teams Protection Settings Put
- Thirdparty O 365 Teams Protection Threat Logs Post
- Thirdparty O 365 Teams Protection Permission Link Get
- Thirdparty O 365 Tp Customer Data Get
- Thirdparty O 365 Upgrade From Eep To Tp Permission Link Post
- Thirdparty O 365 Upgrade To Hybrid Post
- URL Scan For The ATP Service Actions
- Upload Service Actions
- URP Configuration Add In Actions
- URP Configuration Customer Validation Instances Actions
- URP Configuration Set Trusted Domains Status Actions
- Urp Configuration Tenant Validation Instance Decouple Actions
- URP Configuration Trusted Domains Actions
- Urp Configuration User Validation Instance Decouple Actions
- URP Configuration User Validation Instances Actions
- URP Configuration Users Actions
- Unintended Recipient Protection URP Actions
- Urp Statistics User Ingestion Values Actions
- User Actions
- User Get
- User Format Get
- User Manual Information Get
- User Out Of Office Get
- User Out Of Office Post
- User Settings Get
- User Settings Post
- User Settings Delete
- User Settings Dateformat List Get
- User Settings Language List Get
- User Settings Numberformat List Get
- User Settings Timeformat List Get
- User Settings Timezone List Get
- User Panel Actions
- Version Actions
- Whitelabeling Actions
- Whitelabeling Get
- Whitelabeling Post
- Whitelabeling By Object Get
- Whitelabeling Check Domain Get
- Whitelabeling Infos Get
- Whitelabeling Pwa App Icon Size Get
- Whitelabeling Pwa Css Get
- Whitelabeling Pwa Favicon Get
- Whitelabeling Pwa Logo Get
- Whitelabeling Pwa Manifest Get
- Whitelabeling Pwa Splash Screen Size Get
- Whitelabeling Whitelabeling Id Post
- Whitelabeling Whitelabeling Id Delete
Mailboxes → Mailboxes Reassignment Mailbox Id Delete
AI-generatedSummary
Delete a mailbox reassignment by mailbox ID.
Inputs
- object_id (required) — The ID of an object (user, customer, or partner).
- assignee_id (required) — Object ID of a user with owner rights to the soft‑deleted mailbox.
- mailbox_id (required) — The ID of the mailbox whose reassignment is to be deleted.
- APP-ID (required) — Application identifier issued by HornetSecurity. Sent as a header.
Output shape
HTTP response body from the Hornet API (typically a confirmation or empty JSON).
If the request succeeds, the operation returns the API's response data; errors propagate as n8n node errors.
Examples
Example 1: Delete reassignment for mailbox 12345 for user 67890 (object) assigned to assignee 54321.
Set object_id = 67890, assignee_id = 54321, mailbox_id = 12345, provide APP-ID header.