---
title: "Get last seen timestamps"
method: GET
path: "/api/v2/sensors/last-seen"
tags: ["Telemetry"]
---

# Get last seen timestamps

`GET /api/v2/sensors/last-seen`

## Request

- Base URL: `https://api.chirpwireless.io`
- URL: `https://api.chirpwireless.io/api/v2/sensors/last-seen`
- Auth: API key in header `X-API-Key` and API key in header `X-Organization-Id`

Retrieve the last-seen timestamps for device sensors.

**Required scope:** `telemetry:read`

## Query parameters

- `sensorIds` string, required
- `organizationId` string, required

## Response `200`

OK

- object
  - `data` object[]
    - `lastSeen` string
    - `sensorId` string

## Other responses

- `401`: Missing or invalid API key
- `403`: Insufficient permissions (missing required scope)

---

[API](https://skmtc.dev/chirpwireless/apis/chirp-public-api.md) · [All operations](https://skmtc.dev/chirpwireless/apis/chirp-public-api/llms.txt) · [OpenAPI document](https://skmtc.dev/chirpwireless/apis/chirp-public-api/revisions/0414f3e239ff?raw)