---
title: "Mint a third-party comments embed ticket"
method: POST
path: "/v1/spaces/{spaceId}/comments/embed-ticket"
tags: ["Spaces"]
---

# Mint a third-party comments embed ticket

`POST /v1/spaces/{spaceId}/comments/embed-ticket`

## Request

- Base URL: `https://api.spacefast.com`
- URL: `https://api.spacefast.com/v1/spaces/{spaceId}/comments/embed-ticket`
- Auth: none required

Mints a single-use, room-scoped Cast ticket for an anonymous visitor on an allowlisted embedding site. Both the room and the visitor's identity are server-derived.

## Path parameters

- `spaceId` string, required

## Request body

- object
  - `pagePath` string
  - `identity` object, required
    - `name` string, required
    - `namedByUser` boolean, required
  - `visitorToken` string

## Response `200`

Response for status 200

- object
  - `$schema` string, uri: Canonical JSON Schema URL for this response body. The server also sends it in the `Link: rel="describedby"` response header.
  - `data` object, required
    - `token` string, required
    - `expiresAt` string, date-time, required
    - `cast` object, required
      - `resource` string, required
      - `room` string, required
    - `visitorToken` string, required
    - `visitorExpiresAt` string, date-time, required

## Other responses

- `default`: Problem details (RFC 9457). Any 4xx/5xx response is one `application/problem+json` document.

---

[API](https://skmtc.dev/spacefast/apis/spacefast-api.md) · [All operations](https://skmtc.dev/spacefast/apis/spacefast-api/llms.txt) · [OpenAPI document](https://skmtc.dev/spacefast/apis/spacefast-api/revisions/bd165bc7c983?raw)