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

PCBEditor

by PCBEditorversion 1.3.11i★ –iRuns in the cloud
Registry namecom.pcbeditor/pcbeditor

Install

Overview

Description from the maker (original English)

Design, route, check, review and export manufacturable PCBs from plain language; KiCad import.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

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: Design, images & audio

Install

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

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://mcp.pcbeditor.com/mcp

Run this in your terminal

claude mcp add --transport http pcbeditor https://mcp.pcbeditor.com/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "pcbeditor": {
      "url": "https://mcp.pcbeditor.com/mcp"
    }
  }
}

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.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "pcbeditor": {
      "type": "http",
      "url": "https://mcp.pcbeditor.com/mcp"
    }
  }
}

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:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://mcp.pcbeditor.com/mcp

Menu 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.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

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 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain pcbeditor.com (the registry checks domain ownership)

  • … 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 checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Design, images & audioi

  • More stars than 0% of the other 2164 servers in this category
  • Published to the registry more recently than 77% of the other 2164 servers in this category
  • Basic checks equal to or better than 100% of the other 2164 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 PCBEditor 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 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 –, and the latest version (1.3.11) 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 in developer mode.

What can I use instead?

In the same category: Figma Context MCP, Claude Real Video, Figma MCP Server

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

Give your coding agent access to your Figma data. Implement designs in any framework in one-shot.

Runs on your computer★ 16,165MITUpdated 5 months ago
Install

Claude Real Video

by HUANGCHIHHUNGLeo

Let any LLM watch a video locally — and search everything it has ever watched.

Runs on your computer★ 2,284MITUpdated 2 months ago
Install

Figma’s official server gives AI your design data so it can turn designs into code or describe them accurately. Connects to Figma’s cloud.

Runs in the cloud★ 2,152Updated 13 months 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.

PCBEditor MCP server

Design, route, check and export manufacturable printed circuit boards from the AI tool you already use. PCBEditor is a hosted (remote) MCP server: add one URL, sign in, and ask for a board in plain language. You get it back placed, routed and design-rule checked, with Gerber and KiCad files. Nothing to install.

https://mcp.pcbeditor.com/mcp
  • Transport: Streamable HTTP (MCP 2025-11-25; also 2025-06-18 and 2025-03-26)
  • Sign-in: OAuth 2.1 (dynamic client registration and client metadata documents), or a personal access token
  • Account: free, at pcbeditor.com
  • Full documentation: pcbeditor.com/mcp
  • Official MCP Registry: com.pcbeditor/pcbeditor

This repository holds connection files only (the registry entry, a Claude Code plugin and a Gemini CLI extension). The server itself runs at the URL above.

Connect

Claude Code
claude mcp add --transport http pcbeditor https://mcp.pcbeditor.com/mcp

Then run /mcp inside Claude Code and sign in when the browser opens. Or install the plugin from this repository:

/plugin marketplace add PCBEditor/pcbeditor-mcp

/plugin install pcbeditor@pcbeditor

Claude Desktop and claude.ai

Customize → Connectors → + Add → Add custom connector. Paste the server URL, continue, and sign in to PCBEditor when asked.

ChatGPT

At chatgpt.com/plugins, choose + → Add custom MCP server, enter the server URL and sign in with OAuth. ChatGPT does not send personal access tokens.

Codex CLI

~/.codex/config.toml:

[mcp_servers.pcbeditor]

url = "https://mcp.pcbeditor.com/mcp" bearer_token_env_var = "PCBEDITOR_TOKEN"

Or leave out the token line and run codex mcp login pcbeditor.

Gemini CLI
gemini extensions install https://github.com/PCBEditor/pcbeditor-mcp

Or add it to ~/.gemini/settings.json:

{

"mcpServers": { "pcbeditor": { "httpUrl": "https://mcp.pcbeditor.com/mcp" } } }

Start Gemini CLI and run /mcp auth pcbeditor to sign in.

Cursor

~/.cursor/mcp.json:

{

"mcpServers": { "pcbeditor": { "url": "https://mcp.pcbeditor.com/mcp", "headers": { "Authorization": "Bearer ${env:PCBEDITOR_TOKEN}" } } } }

Create the token in PCBEditor under Profile → AI tools.

VS Code with GitHub Copilot

.vscode/mcp.json:

{

"servers": { "pcbeditor": { "type": "http", "url": "https://mcp.pcbeditor.com/mcp" } } }

VS Code runs the sign-in in your browser on first use.

Tools

ToolWhat it does
design_boardTurns a plain-language description into a complete board: parts, schematic, placement, routing and a design-rule check. Runs as a job.
get_jobStatus, progress and result of a job.
answer_questionAnswers a design job that paused on a question, such as which part to use.
edit_boardChanges an existing design from a plain-language instruction.
route_boardRoutes the board's unrouted connections.
review_boardEngineering review of a board: power, decoupling, thermal, signal integrity, manufacturability.
run_drcDesign-rule check results with locations.
export_boardGerber X2, drill, BOM, pick-and-place, KiCad, STEP, IPC-2581, ODB++ or PDF, as a time-limited download link.
get_boardBoard summary: parts, nets and routing counts.
list_designsThe designs in your account.
import_kicadImports a .kicad_pcb file as a new design.
open_in_editorA link that opens the design in PCBEditor's browser editor.
search_partsSearches PCBEditor's verified parts and footprint library.
get_partVerified pin map and package for a part number.
list_inventoryThe parts in your inventory.
add_inventory_partAdds a part you own, which later designs then use.

Example prompts

  • "Design a 2-layer board for an ESP32-C3 temperature and humidity sensor powered from USB-C."
  • "Review my latest design for power and decoupling problems, then fix what you find and re-route it."
  • "Add a 3 mm mounting hole in each corner."
  • "Export Gerbers, drill files, BOM and pick-and-place so I can order it."
  • "Import this .kicad_pcb and run the design-rule check."

Links

License

The files in this repository are MIT licensed. PCBEditor itself is a hosted service under its own terms.

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