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

# Params queries the parameters of x/feemarket module.

`GET /cosmos/evm/feemarket/v1/params`

## Response `200`

A successful response.

- object — QueryParamsResponse defines the response type for querying x/vm parameters.
  - `params` object — params define the evm module parameters.
    - `no_base_fee` boolean
    - `base_fee_change_denominator` integer — base_fee_change_denominator bounds the amount the base fee can change between blocks.
    - `elasticity_multiplier` integer — elasticity_multiplier bounds the maximum gas limit an EIP-1559 block may have.
    - `enable_height` string, int64 — enable_height defines at which block height the base fee calculation is enabled.
    - `base_fee` string — base_fee for EIP-1559 blocks.
    - `min_gas_price` string
    - `min_gas_multiplier` string

## Other responses

- `default` — An unexpected error response.

---

[API](https://skmtc.net/kiiglobal/apis/kiichain-pay-backend.md) · [All operations](https://skmtc.net/kiiglobal/apis/kiichain-pay-backend/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/kiiglobal/kiichain-pay-backend/revisions/8951249f5b63/schema)