---
title: "Changes to GET /v4/node/protocol/{protocol}/chains"
method: GET
path: "/v4/node/protocol/{protocol}/chains"
---

# Changes to GET /v4/node/protocol/{protocol}/chains

`GET /v4/node/protocol/{protocol}/chains`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 36 revisions.

- **2026-09-16** `8720d2a5e6fa`: 1 info
- **2026-09-02** `b7784c9a78b9`: 1 info

## Changes

- **2026-09-16** `8720d2a5e6fa`: 1 info
  - added `subschema #55` to the `items/` response property `anyOf` list for the response status `200`
- **2026-09-02** `b7784c9a78b9`: 1 info
  - added `subschema #65` to the `items/` response property `anyOf` list for the response status `200`

---

[Operation](https://skmtc.dev/merkl/apis/merkl-api/docs/v4/node/protocol/:protocol/chains/get.md) - [API](https://skmtc.dev/merkl/apis/merkl-api.md) - [Page](https://skmtc.dev/merkl/apis/merkl-api/changes/v4/node/protocol/:protocol/chains/get)