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

Transica

by TransicaDevversion 1.0.2i★ –iRuns in the cloud
Registry namedev.transica/transica

Install

Overview

Description from the maker (original English)

Checks whether a web page is ready for AI agents and whether an MCP server meets directory rules

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: Web & browsers

Install

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

Before you install

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://transica-mcp.transica.dev/mcp

Run this in your terminal

claude mcp add --transport http transica https://transica-mcp.transica.dev/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "transica": {
      "url": "https://transica-mcp.transica.dev/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": {
    "transica": {
      "type": "http",
      "url": "https://transica-mcp.transica.dev/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://transica-mcp.transica.dev/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

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.

  • scan_webpage_ai_readiness

    Returns a readiness score, passed and failed checks, category results, top fixes, limitations, and a report link for one public webpage. Use it when someone asks whether a webpage is accessible and usable by AI agents; for checking an MCP server's directory compliance, use check_

  • check_mcp_server_directory_rules

    Returns server details, tool counts, directory-specific results, individual checks, and a full report link after connecting to a public remote MCP server and reading its tool list without calling tools. Use it when someone asks whether an MCP server meets ChatGPT or Claude direct

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 transica.dev (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

  • ✓ Pass

    Endpoint responds

    Responded in 420 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

Compared with others in Web & browsersi

  • More stars than 0% of the other 875 servers in this category
  • Published to the registry more recently than 91% of the other 875 servers in this category
  • Basic checks equal to or better than 100% of the other 875 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 Transica safe?

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.

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 (1.0.2) reached the registry 3 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: Browser Use, Chrome DevTools MCP, MCP Server Browser

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

Browser Use

by browser-use

Lets AI do web tasks for you, such as filling forms, searching and extracting data, in the maker’s cloud browsers or on your computer.

Computer or cloud★ 120,087MITUpdated 16 days ago
Install

Chrome DevTools MCP

by ChromeDevTools

Lets AI use Chrome’s developer tools to inspect pages, find what makes them slow and spot errors. Made by the Chrome DevTools team.

Runs on your computer★ 54,821Apache-2.0Updated 15 days ago
Install

MCP Server Browser

by bytedance

MCP server for browser use access

Runs on your computer★ 39,550Apache-2.0Updated 14 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.

Transica MCP server

A remote MCP server with two free, read-only tools: an AI readiness scan for any public web page, and a ChatGPT and Claude directory-rules check for any public MCP server.

  • Server address: https://transica-mcp.transica.dev/mcp (Streamable HTTP, no sign-in)
  • MCP Registry: dev.transica/transica
  • Docs: https://transica.dev/docs/mcp

Transica builds a business's MCP app from its website or API, hosts it on the business's own domain, keeps its customers' existing sign-in, lists it in the ChatGPT and Claude directories and runs regular health checks. This server is the free part anyone can try.

Tools

ToolWhat it doesInput
scan_webpage_ai_readinessScores one public web page out of 100 for AI agent readiness, with the checks that passed and failed, the top fixes and a report linkurl
check_mcp_server_directory_rulesConnects to a public remote MCP server, reads its tool list without calling any tool, and checks it against the ChatGPT and Claude directory requirementsurl

Both tools only read public pages and servers, change nothing and need no account. Scans and checks run through the server aren't stored.

Add it

Claude
  1. Go to Customize, then Connectors.
  2. Select + Add, then Add custom connector.
  3. Enter the name Transica and the server address, then select Continue.
  4. Under Authentication, choose No sign in, then Add.
ChatGPT
  1. Open Plugins, select +, then Add custom MCP server.
  2. Enter the name Transica, paste the server address under Connection and choose no authentication.
  3. Tick I understand and want to continue, then Create as a plugin.
Claude Code
claude mcp add --transport http transica https://transica-mcp.transica.dev/mcp
Cursor
{

"mcpServers": { "transica": { "url": "https://transica-mcp.transica.dev/mcp" } } }

Limits

  • One page or one server per call. Scans longer than about 12 seconds return running with the report link.
  • 5,000 scans and 5,000 checks a day across all users; the count resets at midnight UTC.
  • Public addresses only: private networks, localhost and pages behind a sign-in are refused.

Contact

support@transica.dev · https://transica.dev/contact

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