---
title: "Get Addresses Active"
method: POST
path: "/addresses/active"
tags: ["Kaspa addresses"]
---

# Get Addresses Active

`POST /addresses/active`

This endpoint checks if addresses have had any transaction activity in the past.
It is specifically designed for HD Wallets to verify historical address activity.

## Request body

- AddressesActiveRequest
  - `addresses` string[]

## Response `200`

Successful Response

- AddressesActiveResponse[]
  - `address` string, required
  - `active` boolean, required
  - `lastTxBlockTime` integer

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/kaspa/apis/kaspa-rest-api-server.md) · [All operations](https://skmtc.dev/kaspa/apis/kaspa-rest-api-server/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/kaspa/kaspa-rest-api-server/revisions/12089df981aa/schema)