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

Modelglass

by Modelglassversion 1.0.2i★ –iRuns in the cloud
Registry nameio.github.Modelglass/modelglass

Install

Overview

Description from the maker (original English)

Sourced AI-model pricing and capability data — compare and route to the cheapest capable model.

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: Other
  • You need to fill in: Authorization

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.
  • You fill in yourself: Authorization

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

Which app do you use?

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

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Run this in your terminal

claude mcp add --transport http modelglass https://modelglass-api.vercel.app/mcp --header 'Authorization: your-value'

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "modelglass": {
      "url": "https://modelglass-api.vercel.app/mcp",
      "headers": {
        "Authorization": "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.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "modelglass": {
      "type": "http",
      "url": "https://modelglass-api.vercel.app/mcp",
      "headers": {
        "Authorization": "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.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • Authorization secret required HTTP header
    Bearer . Get a free key at https://modelglass.com.au/signup

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 with the GitHub account Modelglass, which owns the repo

  • … 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 Otheri

  • More stars than 0% of the other 32410 servers in this category
  • Published to the registry more recently than 43% of the other 32410 servers in this category
  • Basic checks equal to or better than 100% of the other 32410 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 Modelglass 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?

You need to fill in: Authorization

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 2 months 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: Spec Driven Development, Remote Desktop Commander, debuff

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

Spec Driven Development

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

Runs on your computer★ 440MITUpdated 14 months ago
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Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday
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debuff

by debuffjp

Let coding agents play, test and tune your 2D web game: live state, explained errors, replays, fuzz.

Runs on your computerUpdated today
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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.

Modelglass's VS Code extensions — route dev tasks (and generate video/audio) to the cheapest capable option against your own provider keys, or bring the live Modelglass pricing/capability feed into Copilot's agent mode as MCP tools.

= 1.104">

modelglass-vscode

What Modelglass is

Modelglass is a pricing-and-capability data layer for AI models — image, video, audio, and LLM — built as a sourced, append-only registry: every price carries a source URL and the date it was verified, and a repricing is a new dated entry, never a silent overwrite. It's served two ways: a free comparison site, and a paid read API + MCP server (https://modelglass-api.vercel.app, POST /mcp) for operators wiring model pricing into their own tooling. Modelglass itself doesn't proxy your traffic or pick a model at runtime — it's the data other people's tools (including both extensions in this repo) read.

What this repo is

An npm workspaces monorepo publishing two independent VS Code extensions, each installable on its own:

PackageWhat it isMarketplace
packages/routerModelglass Cost-Aware Router — routes dev tasks to the cheapest capable LLM (and generates video via Runway, audio via ElevenLabs) directly against your own provider keys, BYOK, no Modelglass proxy in the request path. Also available directly inside Copilot Chat's model picker.modelglass.cost-aware-router
packages/mcpModelglass MCP — registers the live Modelglass MCP server directly in Copilot's agent mode, no manual .vscode/mcp.json editing. Seven read-only tools (models, pricing history, competitors, account/tier info) — Copilot's agent decides when to use them, this extension just makes them discoverable.modelglass.modelglass-mcp
packages/sharedInternal only, not published. SecretStorage-backed auth (ensureApiKey/peekApiKey) and the Modelglass API base URL, shared by both extensions above.—

Both extensions use the same Modelglass account/API key — installing one doesn't require separately authenticating the other. See each package's own README.md for full usage docs, including a screenshot of it in action.

Development

npm install                              # installs + links all three workspace packages

npm run typecheck # all packages npm run test # all packages (packages without a test script are skipped) npm run build # all packages

per-package:

npm run build --workspace packages/router npm run package --workspace packages/mcp # -> packages/mcp/*.vsix

To run an extension locally: open packages/router or packages/mcp as the VS Code workspace root and press F5 to launch an Extension Development Host with your changes loaded — standard VS Code extension tooling, no custom launch config needed. See CONTRIBUTING.md for the full local-dev + PR flow.

The router/mcp split is tracked as SCO-434 in the main modelglass repo's Linear project.

Contributing

Bug reports, fixes, and new features are welcome — see CONTRIBUTING.md and our Code of Conduct.

To report a security vulnerability, follow SECURITY.md instead of opening a public issue.

Talk to us

Questions about Modelglass itself or either extension — email scott@modelglass.com.au.


Copyright © 2026 Modelglass Pty Ltd. Licensed under the MIT License — see LICENSE.

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