Max invitation duration
- Type
- invitation_max_duration
- Category
- Invitations
- Enforced atWhen this policy is checked: while someone tries to open, while they create or change an invitation or hold, on a membership change or background sweep (lifecycle), or after a denial (record only).
- Authoring-time
- TiersWhere an admin can set this policy: the whole organization, one integration, or the physical device when the connector supports a device steward.
- OrgIntegrationDevice
- EnforcementEnforcement modes this type accepts. Enforce applies the row. Require approval (user sharing only) opens an admin approval inbox instead of blocking.
- Enforce
- DefaultWhat happens when no row of this type is configured.
- Not configured — no policy cap on invitation slot length.
Each schedule slot on create or update may last at most max_seconds. The request is rejected rather than silently shortened. The invitation create wizard shows the effective cap.
When it is enforced
Evaluated when someone creates or updates an invitation, hold, or share. Requests that would exceed the limit are rejected — they are not silently rewritten.
Where to set it
Settings → Policies (org), the integration Policies tab, or — on PalGate — the device steward Policies tab.
Policies never grant access. See thepolicies architecture guidefor how org, integration, and device tiers combine.
Arguments
The config object on create/update. Row fields outsideconfig are enforcement (this type acceptsenforce; any other value is rejected with 400), enabled (disabled rows never apply), and capability.
| Name | Type | Required | Values | Description |
|---|---|---|---|---|
| max_seconds | integer | Yes | — | Maximum length of each invitation schedule slot in seconds. Integer from 1 through 31536000 (365 days). |
| applies_to | string[] | No | adminmemberresidentall | Principal kinds this row binds, as a non-empty array of admin, member, resident, all. Other kinds, a bare string, and empty arrays are rejected. `all` matches every kind this policy can bind. A caller is every kind it is at once, and a row binds when any of them is listed. When omitted, the default applies. Default: Every author, including admins. |
| output | string or integer | No | — | Device policies only. One output of the device, as the device reports it (PalGate `1` or `2`, a Shelly, Tasmota, or Waveshare channel index). When set, the policy binds only actions on that output; when omitted, every output of the device. An output that is not one of the device’s outputs, or `output` on an organization or integration policy, is rejected. If an action’s output cannot be identified, an output-scoped policy denies it. |
How overlapping rows combine
Minimum of max_seconds across applicable rows. Reject, do not clamp.
Example
Creating a 48-hour invitation is rejected. A 8-hour slot is accepted.
{ "max_seconds": 86400}Integrations
This type is documented on these connectors:
- Home Assistant (home_assistant)
- KNX (knx)
- MQTT (mqtt)
- PalGate Cloud (palgate_cloud)
- Shelly Cloud (shelly_cloud)
- Shelly Websocket (shelly_websocket)
- Tasmota (tasmota)
- Virtual Access (virtual_access)
- Virtual Demo Devices (virtual_demo)
- Waveshare (waveshare)
Related
- Policy catalog
- Policies architecture guide
- Require invitation expiry (invitation_require_expiry)
- Max invitation uses (invitation_max_uses)
- Invitation curfew (invitation_curfew)
- Max share duration (share_max_duration)
Typed configuration
Section titled “Typed configuration”The OpenAPI contract names this object InvitationMaxDurationPolicyConfig:
{ "max_seconds": 86400, "output": "main"}max_seconds must be positive. Requests exceeding the effective cap are rejected rather than shortened.