---
title: "ABCIQuery defines a query handler that supports ABCI queries directly to the application, bypassing Tendermint completely. The ABCI query must contain a valid and supported path, including app, custom, p2p, and store."
method: GET
path: "/cosmos/base/tendermint/v1beta1/abci_query"
tags: ["Service"]
---

# ABCIQuery defines a query handler that supports ABCI queries directly to the application, bypassing Tendermint completely. The ABCI query must contain a valid and supported path, including app, custom, p2p, and store.

`GET /cosmos/base/tendermint/v1beta1/abci_query`

## Request

- Base URL: `https://backend.pay.kiichain.io`
- URL: `https://backend.pay.kiichain.io/cosmos/base/tendermint/v1beta1/abci_query`
- 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/base/tendermint/v1beta1/abci_query/get.ts> (a function with typed inputs; its response is checked against the schema)

Since: cosmos-sdk 0.46

## Response `200`

A successful response.

- object: ABCIQueryResponse defines the response structure for the ABCIQuery gRPC query. Note: This type is a duplicate of the ResponseQuery proto type defined in Tendermint.
  - `code` integer
  - `log` string
  - `info` string
  - `index` string, int64
  - `key` string, byte
  - `value` string, byte
  - `proof_ops` object: ProofOps is Merkle proof defined by the list of ProofOps. Note: This type is a duplicate of the ProofOps proto type defined in Tendermint.
    - `ops` object[]
      - `type` string
      - `key` string, byte
      - `data` string, byte
  - `height` string, int64
  - `codespace` string

## 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)