---
title: "Get burndown chart data for a sprint"
method: GET
path: "/sprints/{id}/burndown"
tags: ["sprints"]
---

# Get burndown chart data for a sprint

`GET /sprints/{id}/burndown`

## Request

- Base URL: `https://api.onplana.com/api`
- URL: `https://api.onplana.com/api/sprints/{id}/burndown`
- Auth: one of:
  - HTTP bearer
  - API key in header `Authorization`

## Path parameters

- `id` string, required

## Headers

- `X-Organization-Id` string, required

## Response `200`

Burndown series - ideal and actual remaining work by date

- object
  - `dates` string[]
  - `ideal` number[]
  - `actual` number[]

## Other responses

- `400`: Validation error
- `401`: Unauthorized - missing or invalid JWT

---

[API](https://skmtc.dev/onplana/apis/onplana-api.md) · [All operations](https://skmtc.dev/onplana/apis/onplana-api/llms.txt) · [OpenAPI document](https://skmtc.dev/onplana/apis/onplana-api/revisions/c3d6c89e9dc8?raw)