---
title: "actor.task.view_ticket · OpenVibe.Services"
canonical: "https://openvibe.services/docs/capabilities/actor.task.view_ticket"
updated: null
---

# actor.task.view\_ticket · OpenVibe.Services

HTML: [actor.task.view\_ticket · OpenVibe.Services](https://openvibe.services/docs/capabilities/actor.task.view_ticket)

# `actor.task.view_ticket`

Generated at 2026-11-13 06:25:48 UTC from [`openvibe-contracts v0.419.0`](https://github.com/OpenVibers/OpenVibe.Contracts/tree/v0.419.0) and [`openvibe-sdk v0.161.0`](https://github.com/OpenVibers/OpenVibe.SDK/tree/v0.161.0).

Grantable to apps: request it for an app on its project page. Network approves it only inside the project's allowance.

Mint a 15-minute reusable read-only task embed ticket. Only the person's own Bearer token and their own task are accepted; session cookies, service and delegated tokens cannot mint. Another person's task returns 404. Tickets work only on /embed/task/:id and its events/still reads, never on a write route. Wrong-task or expired tickets return 403. Stored only as SHA-256 hashes, bound to task and requester.

- Owner: actor (token audience `openvibe.actor`)
- Version: 1.0
- Status: active
- Visibility: public
- Resource constraints: owner
- Quota class: actor-read
- Permissions: actor:tasks:read
- Input: [common.no-body@1](/docs/contracts/common.no-body)
- Output: actor.task-view-ticket@1
- Events: —
- Implemented by: - `POST /api/v1/tasks/:id/view-ticket`

[These routes in the API explorer](/docs/api/actor#cap-actor.task.view_ticket)