---
title: "Params queries the parameters of x/vm module."
method: GET
path: "/cosmos/evm/vm/v1/params"
tags: ["Query"]
---

# Params queries the parameters of x/vm module.

`GET /cosmos/evm/vm/v1/params`

## Request

- Base URL: `https://api.mantrachain.io` (the document declares no server; this is the origin it was published from)
- URL: `https://api.mantrachain.io/cosmos/evm/vm/v1/params`
- Auth: none declared

## Response `200`

A successful response.

- object: QueryParamsResponse defines the response type for querying x/vm parameters.
  - `params` object: params define the evm module parameters.
    - `evm_denom` string: evm_denom represents the token denomination used to run the EVM state transitions.
    - `extra_eips` string[]
    - `evm_channels` string[]
    - `access_control` object
      - `create` object
        - `access_type` 'ACCESS_TYPE_PERMISSIONLESS' | 'ACCESS_TYPE_RESTRICTED' | 'ACCESS_TYPE_PERMISSIONED': - ACCESS_TYPE_PERMISSIONLESS: ACCESS_TYPE_PERMISSIONLESS does not restrict the operation to anyone - ACCESS_TYPE_RESTRICTED: ACCESS_TYPE_RESTRICTED restrict the operation to anyone - ACCESS_TYPE_PERMISSIONED: ACCESS_TYPE_PERMISSIONED only allows the operation for specific addresses
        - `access_control_list` string[]
      - `call` object
        - `access_type` 'ACCESS_TYPE_PERMISSIONLESS' | 'ACCESS_TYPE_RESTRICTED' | 'ACCESS_TYPE_PERMISSIONED': - ACCESS_TYPE_PERMISSIONLESS: ACCESS_TYPE_PERMISSIONLESS does not restrict the operation to anyone - ACCESS_TYPE_RESTRICTED: ACCESS_TYPE_RESTRICTED restrict the operation to anyone - ACCESS_TYPE_PERMISSIONED: ACCESS_TYPE_PERMISSIONED only allows the operation for specific addresses
        - `access_control_list` string[]
    - `active_static_precompiles` string[]
    - `history_serve_window` string, uint64
    - `extended_denom_options` object
      - `extended_denom` string

## Other responses

- `default`: An unexpected error response.

---

[API](https://skmtc.dev/mantrachain/apis/mantra-grpc-gateway-docs.md) - [All operations](https://skmtc.dev/mantrachain/apis/mantra-grpc-gateway-docs/llms.txt) - [OpenAPI document](https://skmtc.dev/mantrachain/apis/mantra-grpc-gateway-docs/revisions/641ce457f7fd?raw)