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Delete an application version

DELETE
/api/v1/applications/{id}/versions/{version}
curl --request DELETE \
--url http://localhost:3000/api/v1/applications/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/versions/2.0.18 \
--header 'X-API-Key: <X-API-Key>'

Soft-deletes one version that no registry provides (FM-1467). Refused with 409 while any deployment other than REMOVED references the version, or while a registry source still provides it. When the last version goes, the application goes too. A later sync that provides the version again restores it. Needs the applications:delete permission in the tenant; superadmin is not required.

id
required
string format: uuid

Application package UUID

version
required
string
Example
2.0.18

Version string

x-organization-id
string format: uuid

UUID of the organization (tenant) the request acts in. It selects the tenant and grants nothing: the server checks membership or an open tenant switch. Not needed for global operations. A malformed value returns 400. API keys are fixed to their own organization; another organization returns 403. The x-organization-source header grants nothing.

Version deleted

Invalid application id or version

Forbidden — caller lacks required permission

Version not found

Active deployments still reference the version, or a registry still provides it