---
title: "Sets the node owner"
method: POST
path: "/v1/node/owner/certificate"
tags: ["node"]
---

# Sets the node owner

`POST /v1/node/owner/certificate`

## Request body

- NodeOwnerCertificateRequest
  - `ownerAddress` string, string, required — Node owner address. (Bech32)
  - `publicKey` string, string, required — The public key of the node (Hex)

## Response `200`

Node owner was successfully changed

- NodeOwnerCertificateResponse
  - `certificate` string, string, required — Certificate stating the ownership. (Hex)

## Other responses

- `401` — Unauthorized (Wrong permissions, missing token)

## Changes

- **2023-03-21** `5ffe1a3d7623` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/iotaledger/apis/wasp-api/changes/v1/node/owner/certificate/post.md)

---

[API](https://skmtc.dev/iotaledger/apis/wasp-api.md) · [All operations](https://skmtc.dev/iotaledger/apis/wasp-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/iotaledger/wasp-api/revisions/e4bc0f91c082/schema)