---
title: "Returns the supported chains at the specified height"
method: POST
path: "/v1/query/supported_chains"
tags: ["query"]
---

# Returns the supported chains at the specified height

`POST /v1/query/supported_chains`

## Request body

- QueryHeight
  - `height` integer, required

## Response `200`

Returns the supported chains list at the specified height

- QuerySupportedChainsResponse
  - `supported_chains` string[], required

## Other responses

- `400` — Bad request
- `500` — An error occurred while retrieving the supported chains at the specified height

## Changes

- **2023-05-04** (v1) `ad9f656e884c` — 1 info
  - endpoint added
- **2022-11-03** (v1) `f1547121fa01` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/pokt-network/apis/pocket-network/changes/v1/query/supported_chains/post.md)

---

[API](https://skmtc.dev/pokt-network/apis/pocket-network.md) · [All operations](https://skmtc.dev/pokt-network/apis/pocket-network/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/pokt-network/pocket-network/revisions/492a043fd702/schema)