---
title: "Gets the network's leader data."
method: GET
path: "/node/leader-data"
tags: ["node"]
---

# Gets the network's leader data.

`GET /node/leader-data`

## Response `200`

Successful operation

- LeaderData
  - `partitionId` number — Partition ID
  - `weighting` number — Leader Weight
  - `dataVersion` number — Full network data version
  - `stableDataVersion` number — Stable Network Data Version
  - `leaderRouterId` number — Leader Router ID

## Other responses

- `500` — The server encountered an unexpected error. The client SHOULD retry after a longer period of time.

## Changes

> 20 revisions in range; 1 could not be searched.

- **2025-09-10** `21e4b0112d12` — 5 warning, 6 info
  - removed the optional property `DataVersion` from the response with the `200` status
  - removed the optional property `LeaderRouterId` from the response with the `200` status
  - removed the optional property `PartitionId` from the response with the `200` status
  - removed the optional property `StableDataVersion` from the response with the `200` status
  - …7 more
- **2023-05-10** `54157cc83c30` — 5 warning, 6 info
  - removed the optional property `dataVersion` from the response with the `200` status
  - removed the optional property `leaderRouterId` from the response with the `200` status
  - removed the optional property `partitionId` from the response with the `200` status
  - removed the optional property `stableDataVersion` from the response with the `200` status
  - …7 more

[Change history](https://skmtc.dev/openthread/apis/swagger-openthread-rest-api/changes/node/leader-data/get.md)

---

[API](https://skmtc.dev/openthread/apis/swagger-openthread-rest-api.md) · [All operations](https://skmtc.dev/openthread/apis/swagger-openthread-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/openthread/swagger-openthread-rest-api/revisions/c3799941c155/schema)