---
title: "IEEE 802.15.4 Extended Address (EUI-64)."
method: GET
path: "/node/ext-address"
tags: ["node"]
---

# IEEE 802.15.4 Extended Address (EUI-64).

`GET /node/ext-address`

## Response `200`

Successful operation

- string — 8-byte IEEE 802.15.4 Extended Address of this node as hex string.

---

[API](https://skmtc.dev/espressif/apis/swagger-esp-thread-border-router-rest-api.md) · [All operations](https://skmtc.dev/espressif/apis/swagger-esp-thread-border-router-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/espressif/swagger-esp-thread-border-router-rest-api/revisions/8e96e3b3f8d3/schema)