io.github.mrslbt/rippr-mcp

Rip YouTube transcripts to disk for AI agents, RAG pipelines, and LLM workflows.

Open source Open in the app JSON README (API)

About

Rip YouTube transcripts to disk for AI agents, RAG pipelines, and LLM workflows.

Details

Kind: MCP servers
Topic: AI, RAG & memory
Publisher: mrslbt
Origin: official
Category: ferramentas
Transport: local
Version: 1.3.0
Stars: 4
Last push: 2026-07-31T02:31:04Z
Repository state: ativo
Language: JavaScript
License: MIT
Added: 2026-08-29 04:00:51
Updated: 2026-08-29 04:00:51
Origin id: io.github.mrslbt/rippr-mcp

README

<p align="center">
  <img src="youtubetotext/icons/icon128.png" width="80" height="80" alt="rippr icon" />
</p>

<h1 align="center">rippr</h1>

<p align="center">
  <strong>YouTube transcript ripper for humans and AI agents.</strong>
</p>

<p align="center">
  <a href="https://www.npmjs.com/package/rippr-mcp"><img src="https://img.shields.io/npm/v/rippr-mcp?color=green&label=MCP%20Server" alt="npm" /></a>
  <a href="https://www.npmjs.com/package/rippr-mcp"><img src="https://img.shields.io/npm/dm/rippr-mcp" alt="npm downloads" /></a>
  <img src="https://img.shields.io/badge/manifest-v3-blue" alt="Manifest V3" />
  <img src="https://img.shields.io/badge/license-MIT-yellow" alt="MIT License" />
  <a href="https://lobehub.com/mcp/mrslbt-rippr"><img src="https://lobehub.com/badge/mcp/mrslbt-rippr" alt="LobeHub MCP" /></a>
  <a href="https://glama.ai/mcp/servers/mrslbt/rippr"><img src="https://glama.ai/mcp/servers/mrslbt/rippr/badges/score.svg" alt="Glama MCP" /></a>
</p>

<p align="center">
  <a href="https://rippr.me"><strong>Website</strong></a> · <a href="https://chromewebstore.google.com/detail/rippr"><strong>Chrome Web Store</strong></a> · <a href="https://www.npmjs.com/package/rippr-mcp"><strong>MCP Server (npm)</strong></a>
</p>

---

## Three ways to use rippr

### 🌐 Website — [rippr.me](https://rippr.me)
Paste a YouTube URL, get the transcript. Clean text, no signup.

### 🧩 Chrome Extension — [Chrome Web Store](https://chromewebstore.google.com/detail/rippr)
One-click transcript extraction directly on any YouTube page. Multiple output formats (RAG, JSON, Markdown).

### 🤖 MCP Server — [npm](https://www.npmjs.com/package/rippr-mcp)
Connect rippr to Claude, Cursor, or any MCP-compatible client. Saves each transcript to `~/rippr/transcripts/` and returns the file path to the model.

> **Desktop clients only.** rippr runs as a local stdio process, so it works with Claude Desktop, Claude Code CLI, and Cursor. It does not work with cloud-hosted clients (claude.ai on the web, the Claude mobile app, or Claude Code on phone / web), which can't spawn local processes.

```bash
npx rippr-mcp
```

Add to Claude Desktop (`~/Library/Application Support/Claude/claude_desktop_config.json`):

```json
{
  "mcpServers": {
    "rippr": {
      "command": "npx",
      "args": ["-y", "rippr-mcp"]
    }
  }
}
```

Then ask: *"Rip this YouTube video: [url]"*. See [mcp/README.md](mcp/README.md) for the full tool surface.

---

## Output formats

- **RAG (.txt)** — single continuous text block, optimized for chunking and embedding
- **Structured (.json)** — timestamped segments with metadata
- **Readable (.md)** — markdown with headers and formatting

## How it works

Multi-strategy extraction for maximum reliability:

1. **Innertube API** — YouTube's internal player API (Android client)
2. **HTML scraping** — parses `ytInitialPlayerResponse` from page source
3. **Transcript panel** — opens YouTube's built-in transcript panel as last resort

Caption XML parsed in multiple formats (srv3, timedtext, JSON3). Retry with exponential backoff on transient failures.

## Privacy

Runs entirely on your machine. No data sent to external servers. No accounts, no tracking. Only communicates with YouTube's own APIs.

## More MCPs

| MCP | What it does |
|-----|-------------|
| [Japan UX](https://github.com/mrslbt/japan-ux-mcp) | Japanese UX rules for AI: forms, keigo, typography, trust signals |
| [Rakuten](https://github.com/mrslbt/rakuten-mcp) | Search Rakuten's marketplace, books, and hotels |
| [Xendit](https://github.com/mrslbt/xendit-mcp) | Xendit payment APIs: invoices, disbursements, balances |

## Disclaimer

Rippr is an unofficial, community-built tool. It is not affiliated with, endorsed by, or sponsored by YouTube or Google LLC. YouTube is a trademark of Google LLC.

Rippr accesses publicly available YouTube transcript data through endpoints that YouTube's own apps use. Use is subject to YouTube's Terms of Service, and use is at your own risk. The author accepts no liability for takedowns, rate limits, account actions, or any other consequences of use.

If YouTube changes their internal APIs in ways that break extraction, the tool may stop working without notice. For long-term production use, consider the official [YouTube Data API v3](https://developers.google.com/youtube/v3) with an API key (not currently supported by this package).

## License

[MIT](LICENSE)