MCP.Market

LessonFolk MCP server

online · 100% uptime
by CGSeb·io.github.CGSeb/lessonfolk·v1.2.5·3 stars

Open-source AI courses taught by your AI tutor in conversation, with progress saved by MCP tools.

A97/100grade A
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Safety scan
A97/100

full report

Adoption
Growing

3 stars

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If you have run it, two minutes of your experience saves the next person an afternoon.

LessonFolk tools

Tool list not cached yet. `describe` through the gateway fetches it live.

Public scan report

scanner v0.1.10 · 2026-10-25 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 579ms (auth required)20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityOAuth resource metadata advertised on 40115/15
  • Maintenancelast push 0 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 97/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How LessonFolk compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
97/100
higher than 98% of 48,255 servers
Uptime
100%
of our recent checks; the typical remote server answers 100%
Response time
1,466 ms
faster than 5% of 30,031 servers
GitHub stars
3
more than 80% of 28,688 servers

Install LessonFolk in Claude Code, Cursor or VS Code

claude mcp add --transport http lessonfolk https://lessonfolk.com/mcp
Add to Cursor

What the publisher says

From the LessonFolk repository's README, as published. We do not edit it. Read it on GitHub

Learn AI from zero to advanced, with an AI as your tutor.

lessonfolk.com

https://github.com/user-attachments/assets/bc8eccbd-1f95-4d20-92f5-15d528b05d47

LessonFolk is a collection of open-source AI courses designed to be taught by an AI. Connect your AI chat (Claude Code, ChatGPT, Claude Desktop, Cursor…) to LessonFolk, say "let's start", and it guides you through lessons in a conversation: explaining, asking questions, adapting to your level, and saving your progress.

How it works

LessonFolk is a website and an MCP server (Model Context Protocol, a standard way for AI apps to use tools). Your AI chat connects to it: it gets the courses and the tutor's instructions, and saves your progress there. The website shows your courses, your path and your progress.

The tutor asks about your level and interests, recommends a path of courses, and teaches one short lesson at a time. Courses are grouped by theme: Understanding AI, Using AI tools, Building with AI and AI and society. The full list, in the recommended order, is courses/en/index.yaml, or ask your tutor "what can I learn?".

Coming soon: Projects. Real projects to practise what the courses teach: a subject, a few milestones to reach, and your tutor as a coach who gives hints instead of the solution. Some will close a course, others will stand alone.

Quick start

Pick one of two ways:

Hosted (lessonfolk.com): sign in with GitHub or Google, open its Connect page and add LessonFolk to your AI chat (in Claude Code, a plugin does it for you). Your progress is saved with your account.

Self-hosted: private, on your computer, no data sent to us. With Docker running:

git clone https://github.com/CGSeb/lessonfolk.git
cd lessonfolk
docker compose up -d --build

Open http://127.0.0.1:4321 to see the dashboard. Then start your AI chat in this folder:

  • Claude Code: run claude and approve the lessonfolk MCP server when asked.
  • Other apps: follow the dashboard's Connect page.

Then say:

Let's start learning AI.

The learner guide has the details.

Contribute

LessonFolk grows with its courses, and writing one needs no code. Open your AI agent in this folder and say "create a course about…": it interviews you, proposes an outline, writes the lessons with you and checks them. You are credited as the author on the dashboard.

Open an issue.

  • Spotted a mistake in a lesson, or have a course idea?

Contributing.

  • Want to write or translate a course, or work on the code? Start with
  • A question? Ask in Discussions.

Documentation

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

LessonFolk: common questions

Is LessonFolk MCP server safe?
Yes, by our scan: it is graded A (97/100). Read the LessonFolk safety report
How do I install LessonFolk?
It runs remotely at lessonfolk.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does LessonFolk need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is LessonFolk maintained?
The last commit was 10 days ago (2026-10-25). The latest release is v1.2.5.
Is LessonFolk up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
How does LessonFolk compare with other MCP servers?
safety score 97/100 (higher than 98% of 48,255 servers); uptime 100% (of our recent checks; the typical remote server answers 100%); response time 1,466 ms (faster than 5% of 30,031 servers). Full comparison.