---
title: "Params returns parameters of the module."
method: GET
path: "/crescent/liquidity/v1beta1/params"
tags: ["Query"]
---

# Params returns parameters of the module.

`GET /crescent/liquidity/v1beta1/params`

## Request

- The document declares no server URL.
- Auth: none declared
- TypeScript: <https://skmtc.dev/crescent-network/apis/crescent-rest-and-grpc-gateway-docs/docs/crescent/liquidity/v1beta1/params/get.ts> (a function with typed inputs; its response is checked against the schema)

## Response `200`

A successful response.

- object: QueryParamsResponse is response type for the Query/Params RPC method.
  - `params` object: Params defines the parameters for the liquidity module.
    - `batch_size` integer
    - `tick_precision` integer
    - `fee_collector_address` string
    - `dust_collector_address` string
    - `min_initial_pool_coin_supply` string
    - `pair_creation_fee` object[]
      - `denom` string
      - `amount` string
    - `pool_creation_fee` object[]
      - `denom` string
      - `amount` string
    - `min_initial_deposit_amount` string
    - `max_price_limit_ratio` string
    - `max_num_market_making_order_ticks` integer
    - `max_num_market_making_orders_per_pair` integer
    - `max_order_lifespan` string
    - `swap_fee_rate` string
    - `withdraw_fee_rate` string
    - `deposit_extra_gas` string, uint64
    - `withdraw_extra_gas` string, uint64
    - `order_extra_gas` string, uint64
    - `max_num_active_pools_per_pair` integer

## Other responses

- `default`: An unexpected error response

## Changes

- **2022-03-17** `050a36bde231`: 1 info
  - endpoint added
- **2022-01-24** `63a98ab49fe1`: 1 breaking
  - api path removed without deprecation
- **2022-01-24** `9df0a4d8de8e`: 1 info
  - endpoint added
- **2022-01-24** `c74d7f3d449c`: 1 breaking
  - api path removed without deprecation
- **2022-01-14** `49c37d2fa504`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/crescent-network/apis/crescent-rest-and-grpc-gateway-docs/changes/crescent/liquidity/v1beta1/params/get.md)

---

[API](https://skmtc.dev/crescent-network/apis/crescent-rest-and-grpc-gateway-docs.md) - [All operations](https://skmtc.dev/crescent-network/apis/crescent-rest-and-grpc-gateway-docs/llms.txt) - [OpenAPI document](https://skmtc.dev/crescent-network/apis/crescent-rest-and-grpc-gateway-docs/revisions/ddf5133cea9d?raw)