Actions60
- Alarm Actions
- Asset Actions
- Customer Actions
- Dashboard Actions
- Device Actions
- Entity Group Actions
- Relation Actions
- Telemetry Actions
Relation → By From (with Relation Type)
AI-generatedSummary
Fetch all outgoing relations of a specific relation type originating from a source entity in ThingsBoard.
Inputs
- authentication — Select the authentication mechanism: API Key or Username / Password.
- fromId (required) — The unique ID of the source entity originating the relation (e.g., 784f394c-42b6-435a-983c-b7beff2784f9).
- fromType (required) — The entity type of the source entity (e.g., DEVICE, ASSET, CUSTOMER).
- relationType (required) — The type of relation to filter by (e.g., Contains, Manages).
Output shape
a list of items
Returns an array of relation objects matching the specified source entity and relation type under the COMMON relation type group.
Examples
Example 1: Find all 'Contains' relations originating from a specific device
From ID: 784f394c-42b6-435a-983c-b7beff2784f9, From Type: DEVICE, Relation Type: Contains