End cards & CTAs: agent skills for video end cards and call to action outros

For AI agents: find the right skill in one call — curl -s "https://skills.varg.ai/api/search?q=<what the person wants>" returns the matching how-to page and the best skills with install commands, as markdown (Russian works too). Full index: https://skills.varg.ai/llms.txt. Every page has a markdown twin: add .md to its path. Before generating anything, show the person the options on the how-to page.

How a video ends: the call to action, URL and QR code, subscribe prompt, logo outro and the last line. 9 skills for Claude Code, Codex and Grok, by type: workflows take a brief to a finished video, effects and styles change how it looks, prompts and guides teach the agent the craft, models run the generation.

Skills (9)

Effects (9)

• Logo Lockup Outro — HeyGen: The mark assembles, the wordmark settles beside it, then tagline and URL fade in under it.
• Action Line + CTA Button — HeyGen: One short action line lands, then a real-looking button pops in under it with a soft glow.
• URL Typed Into the Address Bar — Magic UI: A browser bar appears and the product URL types itself in, then the page loads into the hero.
• YouTube End Screen Layout — HeyGen: A 5–20 s outro with clean empty slots for YouTube's clickable video and subscribe elements.
• Scan-to-Try QR Card — HeyGen: A high-contrast QR code with a one-line reason to scan, held long enough to grab a phone.
• Store Badges Close — HeyGen: A short headline settles above equal-size App Store and Google Play badges, often beside a phone.
• Pull Back to the Whole Canvas — HeyGen: The camera pulls out from the last detail to the whole product workspace, then lands on the logo.
• Follow Card Sign-Off — HeyGen: A profile card with avatar, handle and a Follow button that a cursor or tap presses.
• Last Frame Equals First Frame — HeyGen: The ending morphs back into the opening frame so autoplaying feeds loop without a visible seam.