---
title: "ClientParams queries all parameters of the ibc client submodule."
method: GET
path: "/ibc/core/client/v1/params"
tags: ["Query"]
---

# ClientParams queries all parameters of the ibc client submodule.

`GET /ibc/core/client/v1/params`

## Response `200`

A successful response.

- IbcCoreClientV1QueryClientParamsResponse — QueryClientParamsResponse is the response type for the Query/ClientParams RPC method.
  - `params` IbcCoreClientV1Params — Params defines the set of IBC light client parameters.
    - `allowed_clients` string[] — allowed_clients defines the list of allowed client state types which can be created and interacted with. If a client type is removed from the allowed clients list, usage of this client will be disabled until it is added again to the list.

## Other responses

- `default` — An unexpected error response.

## Changes

- **2024-08-08** `785dbd465042` — 1 info
  - api operation id `GithubComCosmosIbcGoV7ModulesCore02ClientTypesClientParams` removed and replaced with `GithubComCosmosIbcGoV8ModulesCore02ClientTypesClientParams`
- **2023-09-11** `aaa274f20b71` — 1 info
  - api operation id `GithubComCosmosIbcGoV8ModulesCore02ClientTypesClientParams` removed and replaced with `GithubComCosmosIbcGoV7ModulesCore02ClientTypesClientParams`

[Change history](https://skmtc.dev/coreumfoundation/apis/title-goes-here/changes/ibc/core/client/v1/params/get.md)

---

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