MCP YouTube Transcript
An MCP server retrieving transcripts of YouTube videos
Description from the maker (original English)
Web pages to clean Markdown, metadata, links, tech stack and scored SEO audits. Pay per call.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
Pick the AI app you use, then copy the settings.
KEYFLINT_LICENSEValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
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Works in Claude on the web, desktop and mobile:
https://mcp.keyflint.dev/web-intel/mcpOpen Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"web-intel": {
"command": "uvx",
"args": [
"web-intel-mcp"
],
"env": {
"KEYFLINT_LICENSE": "your-value"
}
}
}
}Run this in your terminal
claude mcp add --transport http web-intel https://mcp.keyflint.dev/web-intel/mcpclaude mcp add web-intel --env KEYFLINT_LICENSE=your-value -- uvx web-intel-mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"web-intel": {
"url": "https://mcp.keyflint.dev/web-intel/mcp"
}
}
}Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"web-intel": {
"command": "uvx",
"args": [
"web-intel-mcp"
],
"env": {
"KEYFLINT_LICENSE": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"web-intel": {
"type": "http",
"url": "https://mcp.keyflint.dev/web-intel/mcp"
}
}
}Paste into .vscode/mcp.json in your project
{
"servers": {
"web-intel": {
"type": "stdio",
"command": "uvx",
"args": [
"web-intel-mcp"
],
"env": {
"KEYFLINT_LICENSE": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://mcp.keyflint.dev/web-intel/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
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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 7, 2026
The registry name was verified with the GitHub account ArceeDev, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 84 ms (HTTP 401)
Declares OAuth sign-in, so your AI app can take you to log in
Not checked yet; we read the tool list when we check the endpoint
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 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.
You need to fill in: KEYFLINT_LICENSE
Either way works: install it on your computer or connect to the cloud version.
The GitHub repo last changed –, and the latest version (0.2.0) reached the registry today.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: MCP YouTube Transcript, Google Analytics MCP, BibiGPT YouTube Video Summarizer
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
An MCP server retrieving transcripts of YouTube videos
GA4 MCP server for AI agents: schema discovery, server-side aggregation, analysis-ready defaults.
AI video summarizer: summarize and transcribe YouTube, Bilibili, TikTok and podcast videos.
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.
Agent-ready web intelligence as a pay-per-call MCP server. Licensing and credits are handled by KeyFlint (offline Ed25519 license check + credit ledger), used here only as the billing backend. Failed fetches are refunded automatically; invalid input is rejected before any debit.
| Tool | Credits | Returns |
|---|---|---|
read_url | 1 | Main content as clean Markdown (nav, footer, cookie banners removed) |
page_metadata | 1 | Title, description, canonical, lang, robots, Open Graph, JSON-LD types, H1-H3, image alt stats |
extract_links | 1 | Deduplicated internal / external links with anchor text |
tech_stack | 2 | Frameworks, CMS, analytics, payments, CDN/hosting, security headers |
seo_audit | 3 | 0-100 score, A-F grade, 16 weighted checks, top 5 fixes |
compare_seo | 3 x URLs | Ranks 2-5 pages (you vs competitors); only fetched URLs are billed |
pricing, credits_balance | free | Price list, remaining credits |
Prices are overridable: WEB_INTEL_PRICES="seo_audit=5,read_url=2".
All you need is your KeyFlint license (LIC-...). The gateway URL, its public key and the checkout link have defaults.
Claude Desktop, one click: download web-intel-mcp-X.Y.Z.mcpb from the latest release, double-click it and paste your license. No terminal, no JSON.
Claude Code:
claude mcp add web-intel -e KEYFLINT_LICENSE=LIC-... -- uvx web-intel-mcp
Cursor, Windsurf, Claude Desktop (JSON):
{
"mcpServers": { "web-intel": { "command": "uvx", "args": ["web-intel-mcp"], "env": { "KEYFLINT_LICENSE": "LIC-..." } } } }
Optional: KEYFLINT_URL, KEYFLINT_PUBLIC_KEYS (fetched from the gateway and cached in ~/.keyflint/keyring.json when unset), KEYFLINT_CHECKOUT_URL.
In Claude, ChatGPT, VS Code and Goose every paid tool and credits_balance renders as an interactive card in the chat: credit balance with a refill bar and a buy button, or a result summary (key figures, issues, table preview and credits charged). It is the ui://web-intel/card.html resource, self-contained with no network access. Other clients keep getting the same JSON as before.
Paid logic stays on your server. One process bills many buyers; each request carries the buyer's license.
docker build -t web-intel .
docker run -p 8080:8080 \ web-intel
Buyers connect to https:// /mcp (Streamable HTTP, stateless) with Authorization: Bearer LIC-... (or X-License-Key). Missing or forged licenses get -32060.
keyflint-verify), cached 60 s.POST /api/v1/quota/deduct with a fresh idempotency key. Out of credits: -32062 with the checkout link.POST /api/v1/quota/refund (same key), the client gets isError.Requests to private, loopback and link-local addresses are refused (checked on every redirect hop), responses are capped at 3 MB (WEB_INTEL_MAX_BYTES), 15 s timeout (WEB_INTEL_TIMEOUT), max 5 redirects. WEB_INTEL_ALLOW_PRIVATE=1 disables the address check (tests only).
End-to-end with a fake KeyFlint quota gateway, locally signed licenses and a local test site (no network needed):
pip install -e ".[test]"
python -m pytest -q
Business Source License 1.1. Source available; production use needs a KeyFlint license (or must be non-commercial). Each version becomes Apache 2.0 four years after release. See LICENSE.