---
title: "Mint a signed guest owner id (first-party app)."
method: POST
path: "/guest-id"
tags: ["Account"]
---

# Mint a signed guest owner id (first-party app).

`POST /guest-id`

## Request

- Base URL: `https://www.livediagram.app/api`
- URL: `https://www.livediagram.app/api/guest-id`
- Auth: none required

## Response `200`

Success.

- object
  - `ownerId` string, required
  - `ownerSig` string, nullable

## Other responses

- `429`: Rate limited. Back off and retry.

---

[API](https://skmtc.dev/livediagram/apis/livediagram-api.md) · [All operations](https://skmtc.dev/livediagram/apis/livediagram-api/llms.txt) · [OpenAPI document](https://skmtc.dev/livediagram/apis/livediagram-api/revisions/f286d27acfd2?raw)