---
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`

## Request

- The document declares no server URL.
- Auth: none declared
- TypeScript: <https://skmtc.dev/cosmos/apis/ibc-go-grpc-gateway-docs/docs/ibc/core/client/v1/params/get.ts> (a function with typed inputs; its response is checked against the schema)

## Response `200`

A successful response.

- object: QueryClientParamsResponse is the response type for the Query/ClientParams RPC method.
  - `params` object: params defines the parameters of the module.
    - `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

- **2022-10-28** `823d26e5256d`: 1 info
  - endpoint added
- **2021-07-19** `cb56bc693679`: 1 breaking
  - api path removed without deprecation

[Operation history](https://skmtc.dev/cosmos/apis/ibc-go-grpc-gateway-docs/changes/ibc/core/client/v1/params/get.md)

---

[API](https://skmtc.dev/cosmos/apis/ibc-go-grpc-gateway-docs.md) - [All operations](https://skmtc.dev/cosmos/apis/ibc-go-grpc-gateway-docs/llms.txt) - [OpenAPI document](https://skmtc.dev/cosmos/apis/ibc-go-grpc-gateway-docs/revisions/50daa3dd79ce?raw)