---
title: "Data by key"
method: GET
path: "/addresses/data/{address}/{key}"
tags: ["addresses"]
---

# Data by key

`GET /addresses/data/{address}/{key}`

Read account data entries by a given key

## Path parameters

- `address` string, required
- `key` string, required

## Response `200`

successful operation

- union
  - BinaryEntry
    - `key` string, required
    - `type` 'binary', required
    - `value` string, byte, required
  - BooleanEntry
    - `key` string, required
    - `type` 'boolean', required
    - `value` boolean, required
  - IntegerEntry
    - `key` string, required
    - `type` 'integer', required
    - `value` integer, required
  - StringEntry
    - `key` string, required
    - `type` 'string', required
    - `value` string, required

## Changes

- **2023-03-23** `26c5120a809c` — 1 info
  - added the media type `application/json;large-significand-format=string` for the response with the status `200`
- **2021-05-27** `c901f97e3a8d` — 1 breaking
  - removed the media type `application/json;large-significand-format=string` for the response with the status `200`

[Change history](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid/changes/addresses/data/:address/:key/get.md)

---

[API](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid.md) · [All operations](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/wavesplatform/waves-full-node-chainid/revisions/09465bcdf6ce/schema)