Zoom Plugin is a Claude plugin that helps plan, build, and debug Zoom integrations across APIs, SDKs, webhooks, bots, and MCP connections. It is for developers creating Zoom applications, with catalogue entries providing guidance, workflows, and MCP connectors for selecting and implementing the relevant Zoom products.
Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/zoom/zoom-pluginnpx agentmods add skills/zoom/zoom-plugin/ui-toolkitWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/zoom/zoom-plugin/ui-toolkit)<a href="https://agentmods.dev/skills/zoom/zoom-plugin/ui-toolkit"><img src="https://agentmods.dev/badge/skills/zoom/zoom-plugin/ui-toolkit/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/zoom/zoom-plugin/ui-toolkit"><img src="https://agentmods.dev/badge/skills/zoom/zoom-plugin/ui-toolkit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00039 | $0.04476 |
| Opus 5.5 | $0.00016 | $0.01790 |
| Sonnet 5.5 | $0.00008 | $0.00895 |
| Haiku 4.5 | $0.00004 | $0.00448 |
Grade A, and why
ui-toolkit/web scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
98% identical to ui-toolkit/web — 10 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 562 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Zoom Video SDK UI Toolkit
Background reference for the prebuilt Zoom Video SDK UI Toolkit on web. Prefer choose-zoom-approach first when the user might still need Meeting SDK instead.
Official Documentation: https://developers.zoom.us/docs/video-sdk/web/ui-toolkit/ API Reference: https://marketplacefront.zoom.us/sdk/uitoolkit/web/ NPM Package: https://www.npmjs.com/package/@zoom/videosdk-zoom-ui-toolkit Live Demo: https://sdk.zoom.com/videosdk-uitoolkit
Quick Links
New to UI Toolkit? Follow this path:
- Quick Start - Get running in 5 minutes (see below)
- JWT Authentication - Server-side token generation (required)
- Composite vs Components - Choose your approach
- Framework Integration - React, Vue, Angular, Next.js patterns
- Integrated Index - see the section below in this file
Having issues?
- Session not joining → Check JWT Authentication (most common issue)
- React 18 peer dependency error → See Installation section
- CSS not loading → See Troubleshooting
- Components not showing → Check Component Lifecycle
- Start with preflight checks → 5-Minute Runbook
Overview
The Zoom Video SDK UI Toolkit is a pre-built video UI library that renders complete video conferencing experiences with minimal code. Unlike the raw Video SDK, the UI Toolkit provides:
- ✅ Ready-to-use UI - Professional video interface out of the box
- ✅ Zero UI code - No need to build video layouts, controls, or participant management
- ✅ Framework agnostic - Works with React, Vue, Angular, Next.js, vanilla JS
- ✅ Highly customizable - Choose which features to enable, customize themes
- ✅ Built-in features - Chat, screen share, settings, virtual backgrounds included
When to use UI Toolkit:
- You want a complete video solution quickly
- You need Zoom-like UI consistency
- You don't want to build custom video UI
- You need standard features (chat, share, participants)
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 562 lines · 39 tokens per session scan A 173f0f9bec86
ui-toolkit/web is a skill published in the GitHub repository zoom/zoom-plugin (7 stars, last pushed 21d ago), licensed MIT. It adds 39 tokens to every session and 4,476 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 98% identical to ui-toolkit/web, differing in 10 lines, and is treated as a copy.
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