---
title: "Params queries all parameters."
method: GET
path: "/cosmos/auth/v1beta1/params"
tags: ["Query"]
---

# Params queries all parameters.

`GET /cosmos/auth/v1beta1/params`

## Request

- Base URL: `https://backend.pay.kiichain.io`
- URL: `https://backend.pay.kiichain.io/cosmos/auth/v1beta1/params`
- Auth: one of:
  - API key in header `Authorization`
  - OAuth 2
    - Password
    - Token URL: `https://backend.pay.kiichain.io/users/v1/auth/login` scopes: `accounts.kyc.read`, `accounts.kyc.read:all`
- TypeScript: <https://skmtc.dev/kiiglobal/apis/kiichain-pay-backend/docs/cosmos/auth/v1beta1/params/get.ts> (a function with typed inputs; its response is checked against the schema)

## Response `200`

A successful response.

- object: QueryParamsResponse is the response type for the Query/Params RPC method.
  - `params` object: params defines the parameters of the module.
    - `max_memo_characters` string, uint64
    - `tx_sig_limit` string, uint64
    - `tx_size_cost_per_byte` string, uint64
    - `sig_verify_cost_ed25519` string, uint64
    - `sig_verify_cost_secp256k1` string, uint64

## Other responses

- `default`: An unexpected error response.

---

[API](https://skmtc.dev/kiiglobal/apis/kiichain-pay-backend.md) - [All operations](https://skmtc.dev/kiiglobal/apis/kiichain-pay-backend/llms.txt) - [OpenAPI document](https://skmtc.dev/kiiglobal/apis/kiichain-pay-backend/revisions/8951249f5b63?raw)