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PopNx MCPMCP servers for people who use AI · explained in plain words

AI Developer Toolkit documentation

by mjaskolskiversion 1.0.1i★ 1iRuns in the cloud
Registry nameio.github.mjaskolski/developer-toolkit-mcp

How to install

Overview

Description from the maker (original English)

Search and read guides on Claude Code, Codex and Cursor, in English and Polish.

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: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Search & AI memory

Install

Pick the AI app you use, then copy the settings.

Passed 4/4 checks · What you ask goes through the maker’s server (developertoolkit.ai)

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1+ Add2https://…3Add4
  2. Click “+ Add” → “Add custom connector” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameAI Developer Toolkit documentation
    Remote MCP server URL · Addresshttps://developertoolkit.ai/mcp

    Leave Authentication as Claude detected it, then click Add

  3. Turn it on in a chat

    +ConnectorsAI Developer Toolkit documentation

  4. Try it

    Use AI Developer Toolkit documentation and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using AI Developer Toolkit documentation or shows a AI Developer Toolkit documentation tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT on business plans only

ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameAI Developer Toolkit documentation
    Connection · Addresshttps://developertoolkit.ai/mcp
  3. Pick AI Developer Toolkit documentation in a chat

    Start a new chat and pick AI Developer Toolkit documentation from your plugins before typing

  4. Try it

    Use AI Developer Toolkit documentation and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using AI Developer Toolkit documentation or shows a AI Developer Toolkit documentation tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http developer-toolkit https://developertoolkit.ai/mcp
  3. Type /mcp in Claude Code

    You should see AI Developer Toolkit documentation listed as connected

  4. Try it

    Use AI Developer Toolkit documentation and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using AI Developer Toolkit documentation or shows a AI Developer Toolkit documentation tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use AI Developer Toolkit documentation and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using AI Developer Toolkit documentation or shows a AI Developer Toolkit documentation tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use AI Developer Toolkit documentation and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using AI Developer Toolkit documentation or shows a AI Developer Toolkit documentation tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://developertoolkit.ai/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use AI Developer Toolkit documentation💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http developer-toolkit https://developertoolkit.ai/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "developer-toolkit": {
      "url": "https://developertoolkit.ai/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "developer-toolkit": {
      "type": "http",
      "url": "https://developertoolkit.ai/mcp"
    }
  }
}

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Licencei
No licence stated
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.0.1
Published to registryi
Nov 2, 2026
Code last changedi
Nov 2, 2026
Maker
mjaskolski
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

  • search

    Search the AI Developer Toolkit documentation: 1100+ guides on Cursor, Claude Code and OpenAI Codex, covering setup, agent workflows, hooks, MCP, testing, CI and deployment, in English and Polish. Returns at most 10 ranked results, each with a short snippet rather than the articl

  • fetch

    Retrieve the complete markdown of one documentation article by the id returned from `search` (for example `en/claude-code/advanced-techniques/hooks-automation`). The text is returned in full; `metadata.gated` only reports whether the article sits behind the paywall on the web. An

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 11, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account mjaskolski, which owns the repo

  • ✓ Pass

    Still maintained

    Code last changed 9 days ago

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 352 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 2 tool descriptions and found no hidden instructions to the AI

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

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User reviews

No reviews yet

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Compared with others in Search & AI memoryi

  • More stars than 75% of the other 5887 servers in this category
  • Published to the registry more recently than 81% of the other 5887 servers in this category
  • Basic checks equal to or better than 100% of the other 5887 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 AI Developer Toolkit documentation safe?

It passed 4 of 4 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 in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed 9 days ago, and the latest version (1.0.1) reached the registry 9 days ago.

Which apps can use it?

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 Business and above.

What can I use instead?

In the same category: Ruflo, Context7, Metabase

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Ruflo

Agent teams, swarms, memory and hooks for Claude Code and Codex, served over MCP.

by ruvnetWidely used↓ 74.3K/wk★ 81.4KUpdated today

Runs on your computer

Context7

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

by upstashWidely used↓ 1.2M/wk★ 64.4KUpdated 2 days ago

Computer or cloud

Metabase

Lets AI clients search, explore, query, and visualize data in a Metabase instance.

by metabaseWidely used★ 50.3KUpdated 6 months ago

Runs in the cloud

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.

AI Developer Toolkit MCP

The documentation, as a tool your agent can call.

Your agent already guesses at Cursor flags, Claude Code hooks and Codex config. Point it here instead and it reads the guide — mid-prompt, without you leaving the editor. A public, read-only MCP endpoint over every guide on AI-assisted development, in EN and PL, from developertoolkit.ai. No account, no API key.

Connect

A remote HTTP server — nothing to install, nothing to keep running.

claude mcp add --transport http dtk https://developertoolkit.ai/mcp

Cursor (.cursor/mcp.json):

{

"mcpServers": { "dtk": { "type": "http", "url": "https://developertoolkit.ai/mcp" } } }

Codex (~/.codex/config.toml):

[mcp_servers.dtk]

url = "https://developertoolkit.ai/mcp"

Any MCP client that speaks Streamable HTTP works — including ChatGPT connectors, where you paste the endpoint URL directly.

Tools

ToolInOut
search{ query }{ results: [{ id, title, url, snippet, lang }] } — ranked across both languages; a Polish query returns Polish articles.
fetch{ id }{ id, title, text, url, metadata } — the complete article as markdown, not an extract.

Corpus: every guide on developertoolkit.ai — Cursor, Claude Code and OpenAI Codex, from first setup through hooks, MCP, testing, CI and deployment — rebuilt on each deploy. Both tools are read-only.

Discovery: server card · AI catalog

Info: https://developertoolkit.ai/en/mcp/ · Contact: contact@wondel.ai · Wondel.ai — product studio building consumer AI experiences (text, image, video, voice), Warsaw, Poland.