Actions100
- Project Actions
- Project Accept Project Invite
- Project Create Project Invite
- Project List Invites For Project
- Project Create Project
- Project Decline Project Invite
- Project Delete Project Avatar
- Project Request Project Avatar Upload
- Project Delete Project Invite
- Project Get Project Invite
- Project Delete Project Membership
- Project Get Project Membership
- Project Update Project Membership
- Project Delete Project
- Project Get Project
- Project Delete Server Avatar
- Project Request Server Avatar Upload
- Project Get Project Token Invite
- Project Get Self Membership For Project
- Project Get Server
- Project List Memberships For Project
- Project List Project Invites
- Project List Project Memberships
- Project List Projects
- Project List Servers
- Project Resend Project Invite Mail
- Project Update Project Description
- Project Update Server Description
- Storagespace Get Project Statistics
- Storagespace Get Server Statistics
- Storagespace Replace Project Notification Threshold
- Storagespace Replace Server Notification Threshold
- Backup Actions
- Backup Create Project Backup Export
- Backup Delete Project Backup Export
- Backup Create Project Backup Schedule
- Backup List Project Backup Schedules
- Backup Create Project Backup
- Backup List Project Backups
- Backup Delete Project Backup Schedule
- Backup Get Project Backup Schedule
- Backup Update Project Backup Schedule
- Backup Delete Project Backup
- Backup Get Project Backup
- Backup Update Project Backup Description
- SSH SFTP User Actions
- Cronjob Actions
- App Actions
- App Execute Action
- App Get App
- App Get Appinstallation
- App Patch Appinstallation
- App Uninstall Appinstallation
- App Get Appversion
- App Get Installed Systemsoftware For Appinstallation
- App Get Missing Dependencies For Appinstallation
- App Get Systemsoftware
- App Get Systemsoftwareversion
- App Link Database
- App List Appinstallations For User
- App List Appinstallations
- App Request Appinstallation
- App List Apps
- App List Appversions
- App List Systemsoftwares
- App List Systemsoftwareversions
- App List Update Candidates For Appversion
- App Replace Database
- App Request Appinstallation Copy
- App Retrieve Status
- App Unlink Database
- App Set Database Users
- Project File System Actions
- Contract Actions
Overview
This node interacts with the mittwald mStudio API to list app versions for a specified application. It is useful when you want to retrieve version information about an app managed within the mittwald platform, such as fetching all available versions or filtering for recommended versions only.
Practical examples include:
- Automating deployment pipelines by retrieving the latest recommended app version.
- Monitoring app version history for auditing or reporting purposes.
- Integrating app version data into dashboards or other systems.
Properties
| Name | Meaning |
|---|---|
| App Id | The unique identifier of the app for which to list versions. |
| Recommended | Boolean flag to filter results to only recommended versions (true) or all versions (false). |
Output
The node outputs JSON data representing the list of app versions retrieved from the mittwald mStudio API. Each item in the output typically contains details about an app version, such as version number, release date, and whether it is recommended.
No binary data output is indicated.
Dependencies
- Requires an API key credential for authenticating with the mittwald mStudio API.
- The node uses the base URL
https://api.mittwald.defor API requests. - No additional environment variables are explicitly required beyond the API authentication.
Troubleshooting
- Missing or invalid App Id: Ensure the "App Id" property is correctly set; otherwise, the API call will fail.
- Authentication errors: Verify that the API key credential is valid and has sufficient permissions.
- Network issues: Confirm connectivity to
https://api.mittwald.de. - Empty results: If no versions are returned, check if the app exists and if the "Recommended" filter is too restrictive.
Common error messages will likely relate to HTTP status codes such as 401 Unauthorized (authentication failure), 404 Not Found (invalid app ID), or 500 Internal Server Error (API issues).
Links and References
- mittwald mStudio API Documentation (official API docs)
- n8n documentation on creating custom nodes