---
title: "One tracker's values over time"
method: GET
path: "/groups/{groupId}/trackers/{trackerId}/history"
tags: ["Group features"]
---

# One tracker's values over time

`GET /groups/{groupId}/trackers/{trackerId}/history`

## Request

- Base URL: `https://whatareyoudo.ing/api/v1`
- URL: `https://whatareyoudo.ing/api/v1/groups/{groupId}/trackers/{trackerId}/history`
- Auth: HTTP bearer

## Path parameters

- `groupId` string, uuid, required
- `trackerId` string, uuid, required

## Query parameters

- `from` string, date-time
- `to` string, date-time

## Response `200`

OK

- TrackerHistory
  - `trackerId` string, uuid, required
  - `name` string, required
  - `kind` string, required
  - `unit` string, nullable, required
  - `points` object[], required
    - `date` string, required
    - `value` union, required
      - number
      - boolean
      - string
      - unknown

## Other responses

- `403`: Not a member of this group
- `404`: Not found

---

[API](https://skmtc.dev/whatareyoudo/apis/whatcha-api.md) · [All operations](https://skmtc.dev/whatareyoudo/apis/whatcha-api/llms.txt) · [OpenAPI document](https://skmtc.dev/whatareyoudo/apis/whatcha-api/revisions/48dd8a54abea?raw)