MCP YouTube Transcript
by jkawamoto
An MCP server retrieving transcripts of YouTube videos
Runs on your computer★ 495MITUpdated 11 days ago
Install
Librecrawl — Technical SEO Audit MCP Server
Overview
Description from the maker (original English)
Self-hosted technical SEO audit MCP. 50+ checks, WAF detection, ephemeral. Built on LibreCrawl.
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: –
- Transport:
- Category: Marketing & social media
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on your computer with your user’s permissions (files, network, apps).
- The registry lists no key to fill in.
The maker has not listed install details in the registry. See the maker’s README below.
What it can do
Runs on your computer; the tool list appears in your AI app after you install it.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account adityaarsharma, which owns the repo
- … Not checked yet
Still maintained
We have not read this repo from GitHub yet
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- – Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
- – Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
- … Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints
Compared with others in Marketing & social mediai
- More stars than 0% of the other 3579 servers in this category
- Published to the registry more recently than 11% of the other 3579 servers in this category
- Basic checks equal to or better than 100% of the other 3579 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is Librecrawl — Technical SEO Audit MCP Server safe?
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
Is it still maintained?
The GitHub repo last changed –, and the latest version (2.0.5) reached the registry 5 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code.
What can I use instead?
In the same category: MCP YouTube Transcript, Google Analytics MCP, BibiGPT YouTube Video Summarizer
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Google Analytics MCP
by surendranb
GA4 MCP server for AI agents: schema discovery, server-side aggregation, analysis-ready defaults.
Runs on your computer★ 244MITUpdated 10 days ago
Install
BibiGPT YouTube Video Summarizer
by JimmyLv
AI video summarizer: summarize and transcribe YouTube, Bilibili, TikTok and podcast videos.
Runs in the cloud★ 137MITUpdated 11 days ago
Install
README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Sitewalk: technical SEO audit MCP server
Ask your AI assistant to audit a website. Get the technical SEO problems back, ranked by impact, with a plain fix for each.
This repository is the Sitewalk MCP server and nothing else: a Python server that drives the open-source LibreCrawl crawler, runs 30+ technical SEO checks, and hands your AI assistant a ranked report plus a zip of PDF and CSVs. It runs on your own machine, with no account, no sign-in and no page cap. Nothing leaves your machine except the requests the crawler makes to the site you audit.
Prefer not to host anything? The same audit is available as an app inside ChatGPT.
Set it up on your machine
You need Docker running. Then:
git clone https://github.com/adityaarsharma/sitewalk.gitcd sitewalk ./setup.sh
The script checks your machine, asks one optional question (a Google PageSpeed key), builds and starts the stack, waits until the MCP server answers, and prints exactly how to connect your assistant. The first build takes a few minutes.
| Command | What it does |
|---|---|
./setup.sh | Guided setup |
./setup.sh --yes | Same, no questions |
./setup.sh --check | Only check that your machine can run it |
./setup.sh --update | Pull the newest release and rebuild |
./setup.sh --stop | Stop it (your reports are kept) |
Without Docker, see the manual route in docs/GETTING-STARTED.md.
Connect an assistant
The server listens on http://127.0.0.1:5081/mcp (streamable HTTP).
- ChatGPT and Grok reach servers over the internet, so they need a public https address that forwards to your machine. The server has no sign-in of its own, so put it behind a tunnel that adds access control. Steps in docs/GETTING-STARTED.md.
- Clients on your computer (Codex, Windsurf, any stdio-only client) connect through
mcp-remote:
{"mcpServers": { "sitewalk": { "command": "npx", "args": ["-y", "mcp-remote", "http://127.0.0.1:5081/mcp"] } } }
Then ask: Audit https://yoursite.com for technical SEO problems.
What you get
- 30+ checks per audit (broken links, redirects, canonicals, titles and descriptions, headings, schema, images, hreflang, sitemap gaps, and more). Full list and the nine report files: docs/CHECKS.md.
- A branded PDF, a Markdown copy and CSVs, zipped in
./reports. - Chunked crawling that does not time out, WAF challenge detection, and a crawl delay that adapts to the site.
- 38 MCP tools: docs/TOOLS.md.
Docs
| Guide | What is inside |
|---|---|
| Getting started | Docker and manual setup, connecting clients, your first audit |
| Configuration | Every environment variable, HTTP and stdio transport |
| Tools | All 38 MCP tools |
| Checks | The 30+ checks and the report files |
| Architecture | How the pieces fit |
| Troubleshooting | Common errors and fixes |
Releases
Every change to the code that lands on main is tested and published as a new GitHub release automatically. Update with ./setup.sh --update.
Licence and credits
Code is MIT: see LICENSE and NOTICE.md. Built on LibreCrawl (MIT), FastMCP and WeasyPrint. No telemetry.
Built by Aditya Sharma.