> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nudj.cx/llms.txt
> Use this file to discover all available pages before exploring further.

# Social Media Actions

> Actions for sharing, following, and YouTube engagement

Social-media actions connect your challenge to external platforms. They're proof-of-engagement actions — members do something elsewhere and come back to claim the reward.

## Action types

### Share

A "share this link" action. Member clicks, Nudj marks the action complete after the redirect. No cross-platform verification.

### Follow

A "follow our account" CTA (Twitter/X, Instagram, TikTok, etc.). Nudj doesn't verify — this is a trust-based action.

### YouTube Video Watch

Embed a specific YouTube video; the action completes when the member watches (with the platform player's completion signal). See [Video Challenges](/admin-guide/challenges/video-challenges) for the full video-driven challenge flow.

### YouTube Subscribe

Enhanced **YouTube channel input** (#1180) lets you paste any YouTube URL — channel, video, or shorts — and Nudj resolves the canonical channel ID. The action prompts members to subscribe.

<Frame caption="A YouTube Subscribe action: enter the channel handle or URL; the action prompts members to subscribe.">
  <img src="https://mintcdn.com/nudj/IuOTwnkZBVty3Q7R/images/admin-guide/challenges/youtube-subscribe-action.png?fit=max&auto=format&n=IuOTwnkZBVty3Q7R&q=85&s=d285af418b836c2a0cf25b9b35cf0927" alt="YouTube Subscribe action with the channel name input field" width="1920" height="1080" data-path="images/admin-guide/challenges/youtube-subscribe-action.png" />
</Frame>

***

## Creating in the creator wizard

The Nudj Agent can draft a YouTube action directly (#1085). Ask it *"add a YouTube subscribe action for our channel"* and it resolves the channel, fills metadata, and drops the action into the current challenge draft.

***

## Video-driven challenges

Actions can be layered on top of a single video — timestamp-based questions, mid-video polls, completion checkpoints. The admin UI was purpose-built for this pattern (#1138, #1114, #944). See [Video Challenges](/admin-guide/challenges/video-challenges) for the walkthrough.

***

## Examples

<AccordionGroup>
  <Accordion title="Channel launch" icon="rocket">
    One challenge with three actions: (1) watch the launch video, (2) subscribe to the channel, (3) share the channel link. Reward = 150 points + limited-edition badge.
  </Accordion>

  <Accordion title="Tutorial series" icon="graduation-cap">
    Five challenges, each with a video-watch action + a quiz question at the end. Uses [Complete Achievement](/admin-guide/achievements/achievements-as-actions) to gate the next challenge behind finishing the previous.
  </Accordion>
</AccordionGroup>