Assets

List assets

List devices in your organization. Paginate with cursor / nextCursor. Device-first filters: tag (repeatable, AND), unassigned, country, model.

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Query Parameters

limit?integer

Max items per page

cursor?string

Last asset's id from the previous page: the same value returned as nextCursor (pass verbatim).

model?string

Optional filter by sensor product line (alias: model-name).

model-name?string

Deprecated alias for model query param.

tag?array<string>

Filter by customer tag. Repeat for AND, e.g. tag=Sweden&tag=Freezer. Alias: tags.

unassigned?boolean

When true, only assets with no tags.

country?string

ISO country code from SIM/MCC (e.g. SE). Combined with tag filters.

`application/json`

curl -X GET "https://example.com/assets"

{
  "items": [
    {
      "id": "asset-123",
      "recType": "asset",
      "name": "Unit 0042",
      "serialNumber": "DEVICE-123456789012",
      "status": "online",
      "signalStrength": "good",
      "batteryStatus": "ok",
      "model": "TS10-THT",
      "tags": [
        "Sweden",
        "DC"
      ],
      "lastReadingAt": "2026-03-17T10:00:00.000Z"
    }
  ],
  "totalItems": 1,
  "nextCursor": "asset-123"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

Create asset

Register a device (unique serialNumber among active assets). For integrator accounts, serialNumber and optional name are enough.

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

Register a device in your org. Cellular / integrator: omit buildingId when the org has a default building; use waterType automatic and floor 0 for a flat device list. Full REST (property): set buildingId (and optionally spaceId or floor) for building/room placement.

buildingId?string

Building ID (required for property customers; optional for integrator orgs with a configured default building)

spaceId?|

Room/space ID (property customers). Omit for integrator flat lists.

floor?integer

Use 0 for integrator flat placement when spaceId is omitted.

name?string

Display name (defaults to serial number or '–')

serialNumber?string

Device serial (min 12 chars). Must be unique among active assets only; re-use allowed if the previous holder was archived (soft-deleted).

iccid?string

1NCE SIM ICCID (optional)

model?|

Sensor product line (same field as GET /assets model). Set when known. JSON null for a measuring point without a device. Device label is TS10. Suffix is channel slots: TS10-T, TS10-TH, TS10-THT, TS10-THTT. Legacy TVO-* names still accepted.

assetType?string

Outlet/asset type

waterType*string

pipeMaterial?string

For sensors only

pipeSize?string

For sensors only

image?string

Image URL or data URI

userId?|

Optional user ID to assign as owner

tags?array<string>

Device-first customer tags

Response Body

`application/json`

curl -X POST "https://example.com/assets" \  -H "Content-Type: application/json" \  -d '{    "serialNumber": "DEVICE-123456789012",    "name": "Unit 0042",    "waterType": "automatic",    "floor": 0,    "model": "TS10-THT",    "tags": [      "Sweden",      "DC",      "LastMile"    ]  }'

{
  "id": "string"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

Bulk assign tags

Device-first. Set, add, or remove tags on many serial numbers. Catalog parents are not copied onto the asset.

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

serialNumbers*array<string>

tags?array<string>

mode?string

Response Body

`application/json`

curl -X POST "https://example.com/assets/bulk-assign-tags" \  -H "Content-Type: application/json" \  -d '{    "serialNumbers": [      "282C0242F300",      "282C0242F301"    ],    "tags": [      "Sweden",      "DC"    ],    "mode": "add"  }'

{
  "updated": 0,
  "missing": [
    "string"
  ]
}

Empty

Device-first tag catalog: parentId hierarchy and optional place per tag. Asset assignment is still tags on each asset.

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Response Body

`application/json`

curl -X GET "https://example.com/asset-tags"

{
  "tags": [
    {
      "id": "terminal a",
      "tag": "Terminal A",
      "parentId": "stockholm",
      "place": {
        "lat": 59.33,
        "lng": 18.06,
        "address": "Stockholm"
      }
    }
  ]
}

Create catalog tag

Create a tag in the catalog. Optional parentId (existing catalog id, max depth 3) and place (lat, lng, address).

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

tag*string

parentId?|

Catalog id of the parent tag. Null is root. Tag must already exist.

place?|

Optional map place on a catalog tag. Null clears the place.

Response Body

`application/json`

curl -X POST "https://example.com/asset-tags" \  -H "Content-Type: application/json" \  -d '{    "tag": "Terminal A",    "parentId": "stockholm",    "place": {      "lat": 59.33,      "lng": 18.06,      "address": "Stockholm"    }  }'

{
  "id": "terminal a",
  "tag": "Terminal A",
  "parentId": "stockholm",
  "place": {
    "lat": 59.33,
    "lng": 18.06,
    "address": "Stockholm"
  }
}

Read catalog tag

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Path Parameters

tag*string

Catalog id (lowercase tag name). Display name also accepted.

Response Body

`application/json`

curl -X GET "https://example.com/asset-tags/string"

{
  "id": "terminal a",
  "tag": "Terminal A",
  "parentId": "stockholm",
  "place": {
    "lat": 59.33,
    "lng": 18.06,
    "address": "Stockholm"
  }
}

Empty

Update tag parent or place

Set parentId (null = root; must be an existing catalog id) and/or place (null clears coordinates).

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Path Parameters

tag*string

Catalog id (lowercase tag name). Display name also accepted.

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

parentId?|

Catalog id of the parent tag. Null is root.

place?|

Optional map place on a catalog tag. Null clears the place.

Response Body

`application/json`

curl -X PATCH "https://example.com/asset-tags/string" \  -H "Content-Type: application/json" \  -d '{}'

{
  "id": "terminal a",
  "tag": "Terminal A",
  "parentId": "stockholm",
  "place": {
    "lat": 59.33,
    "lng": 18.06,
    "address": "Stockholm"
  }
}

Delete catalog tag

Removes the tag from the catalog and from all assets in the organization.

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Path Parameters

tag*string

Catalog id (lowercase tag name). Display name also accepted.

Response Body

`application/json`

curl -X DELETE "https://example.com/asset-tags/string"

{
  "updated": 0
}

Get asset

Retrieve one device by asset ID. Same API key as config profiles.

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Path Parameters

assetId*string

Response Body

`application/json`

curl -X GET "https://example.com/assets/string"

{
  "id": "asset-123",
  "recType": "asset",
  "name": "Unit 0042",
  "serialNumber": "DEVICE-123456789012",
  "status": "online",
  "signalStrength": "good",
  "batteryStatus": "ok",
  "model": "TS10-THT",
  "tags": [
    "Sweden",
    "DC"
  ],
  "lastReadingAt": "2026-03-17T10:00:00.000Z"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

Update asset

Silence notifications (any org). Device-first also: name and tags. Alerts are still created and visible in the platform and via GET /alerts.

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Path Parameters

assetId*string

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

PATCH /assets/{assetId}. Silence notifications on any org. Device-first also accepts name and tags.

notificationsSilenced?boolean

true silences notifications for this asset, false turns them back on (and clears the end time).

notificationsSilencedUntil?|

Optional end of the silence (ISO 8601, must be in the future). Omit or null for until further notice. Sending only this field silences until that time.

name?string

Device-first display name.

tags?array<string>

Device-first. Replaces the tag list. Empty array clears tags. Catalog parents are not stored on the asset.

Response Body

`application/json`

curl -X PATCH "https://example.com/assets/string" \  -H "Content-Type: application/json" \  -d '{    "tags": [      "Sweden",      "DC"    ],    "notificationsSilenced": true,    "notificationsSilencedUntil": "2026-09-29T12:00:00Z"  }'

{
  "id": "asset-1AbcDeF2GhiJkL",
  "recType": "asset",
  "name": "Kirurgavd. Handfat",
  "serialNumber": "DEMO-SN-019",
  "model": "TS10-THT",
  "status": "online",
  "signalStrength": "good",
  "batteryStatus": "ok",
  "tags": [
    "Sweden",
    "DC"
  ],
  "organizationId": "org_abc123",
  "buildingId": "bld_xyz",
  "spaceId": "space_101",
  "lastWaterTemperature": 56.8,
  "lastAmbientTemperature": 21.2,
  "lastRelativeHumidity": 45.2,
  "lastReadingAt": "2024-05-21T10:30:00.000Z",
  "nextTransmissionAt": "2024-05-21T12:30:00.000Z",
  "createdAt": "2024-01-15T08:00:00.000Z",
  "updatedAt": "2024-05-21T10:35:00.000Z"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

Delete asset (soft)

Remove a device from your org (soft-delete: status → archived, assignments cleared). It disappears from list/get; measurement history is kept. No public restore — contact support if needed. Same API key as config profiles.

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Path Parameters

assetId*string

Response Body

`application/json`

curl -X DELETE "https://example.com/assets/string"

{
  "deleted": true
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

Replace device (serial)

Replace the physical device for an asset: set a new serial number and append the previous one to replacement history. All existing data (history, config, alerts) is kept. Cellular API organizations may use their API key here without the API integrations add-on (same key as config profiles).

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Path Parameters

assetId*string

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

newSerialNumber*string

New device serial number (replaces current; history is preserved)

probeMigration?string

Optional probe layout change when the new device has different ch3/ch4 wiring (single vs dual hot/cold or VVC inlet/return). Default keep.

Response Body

`application/json`

curl -X POST "https://example.com/assets/string/replace-hardware" \  -H "Content-Type: application/json" \  -d '{    "newSerialNumber": "DEVICE-987654321098"  }'

{
  "success": true,
  "serialNumber": "string"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

{
  "success": false,
  "message": "Invalid or inactive API key"
}

Download calibration certificate PDF

Download the ILAC / laboratory calibration PDF for a registered asset (when Tempivo has uploaded one for that serial). Serial STOREVIEW001 always returns a bundled two-page sample PDF if no uploaded file exists.

Authorization

ApiKeyAuth

AuthorizationBearer <token>

Bearer token with your API key. Example: Bearer sk_live_xxx

In: header

Path Parameters

assetId*string

Response Body

`application/pdf`

`application/json`

curl -X GET "https://example.com/assets/string/calibration-certificate"

"string"

{
  "success": false,
  "message": "Invalid or inactive API key"
}

Assets

200application/json

400application/json

401application/json

403application/json

429application/json

201application/json

400application/json

403application/json

409application/json

200application/json

400

403

200application/json

201application/json

200application/json

404

200application/json

200application/json

200application/json

404application/json

200application/json

400application/json

404application/json

200application/json

404application/json

200application/json

400application/json

404application/json

409application/json

200application/pdf

404application/json

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/pdf`

`application/json`