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

ComparEdge Price Watch

by comparedgeversion 1.0.0i★ –iRuns on your computer
Registry nameio.github.imkemit-ops/comparedge-price-watch

Install

Overview

Description from the maker (original English)

Dated log of SaaS, AI and crypto price changes: recent moves, history, biggest increases.

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 on your computer
  • Transport: stdio
  • Category: Crypto & blockchain

Install

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

Before you install

  • Basic checks: 0 of 1 passed
  • Runs on your computer with your user’s permissions (files, network, apps).
  • The registry lists no key to fill in.

You need

  • npmNode.js installed (for the npx command)

Which app do you use?

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

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "comparedge-price-watch": {
      "command": "npx",
      "args": [
        "-y",
        "@comparedge/price-watch-mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add comparedge-price-watch -- npx -y @comparedge/price-watch-mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "comparedge-price-watch": {
      "command": "npx",
      "args": [
        "-y",
        "@comparedge/price-watch-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": {
    "comparedge-price-watch": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@comparedge/price-watch-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.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

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

Runs on your computer; the tool list appears in your AI app after you install it.

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 8, 2026

  • ! Caution

    Maker matches the repo

    The publisher (imkemit-ops) is not the repo owner (comparedge); someone else may have listed it

  • … 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 applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Crypto & blockchaini

  • More stars than 0% of the other 1614 servers in this category
  • Published to the registry more recently than 28% of the other 1614 servers in this category
  • Basic checks equal to or better than 23% of the other 1614 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 ComparEdge Price Watch safe?

It passed 0 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 on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.0) reached the registry 4 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Highwire, DeFi Quant Yield & Risk Engine, gasrescue

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

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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.

price-watch

@ the log, two real entries

surfshark / Starter vpn 2026-05-30

  • $2.49
  • $15.45

bluehost / Basic cloud-hosting 2026-07-06

  • $1.99
  • $3.99

That first row is a 520 percent jump on an intro rate that quietly expired. Nobody mails you about these. This MCP server hands an assistant the reviewed log of every move like it, so "did this get more expensive" stops being a guess.

The log sits behind the pricing database, 494 tools deep. Dated rows, old and new values where a price moved, a human sign-off on each. The 30 days to July 10, 2026 carried 636 entries, 120 of them outright price moves.

What it watches

EventMeaning
plan_price_changea plan's price moved; the row carries old and new values
plan_added / plan_removeda tier appeared or disappeared
plan_renamedsame plan, new label
billing_model_changedflat to usage, monthly to annual, that kind of switch
pricing_changea wider correction, like a fee schedule refresh

The week of July 6, verbatim from the feed. Bluehost raised Basic from $1.99 to $3.99. Screaming Frog cut its paid tier from $279 to $199. Namecheap dropped Stellar to $2.28. Chargebee re-read Starter as free where it used to say $250 a month. Binance refreshed its spot maker and taker schedule, and Coinbase touched both Advanced Trade fees and the Coinbase One tiers.

What the raw rows behind that digest look like

  bluehost / Basic             cloud-hosting  2026-07-06
  • $1.99
  • $3.99

screaming-frog / Paid seo-tools 2026-07-06

  • $279
  • $199

namecheap / Stellar cloud-hosting 2026-07-06

  • $4.66
  • $2.28

chargebee / Starter payments 2026-07-08

  • $250/mo
  • free

Hosting swings hardest week to week; intro rates expire, renewal ladders kick in, and the log catches each step with a date.

Ask it

Did Notion change anything this quarter? product_changes returns dated rows for one slug. Notion right now: quiet quarter, last verified July 4. The human-readable trail is its price history page.

What went up the most this month? biggest_increases ranks the sharpest hikes in a window. Surfshark's intro-rate expiry tops the current one.

Is anything moving in cloud hosting? category_changes sweeps one category. Hosting logged three moves in the first week of July alone.

What does Framer charge today, and is that new? check_price returns the current verified price plus the last change touching it. recent_changes is the same idea for the whole catalog, newest first.

How a call flows

sequenceDiagram

participant A as Assistant participant S as price-watch participant F as changelog feed A->>S: biggest_increases, last 30 days S->>F: fetch once, cache 6h F-->>S: 636 dated entries S-->>A: ranked hikes, old and new prices, dates Note over A: answer cites dates, not vibes

The feed itself is public, llms-changelog.json, and the server filters it locally. Five tools, three prompts on top: recent_price_moves for a window digest, track_product for one tool's status and direction, category_price_watch for a category sweep with its sharpest hikes.

Hook it up

{

"mcpServers": { "price-watch": { "command": "npx", "args": ["-y", "@comparedge/price-watch-mcp@latest"] } } }

Claude Desktop reads ~/Library/Application Support/Claude/claude_desktop_config.json, Cursor takes it under Settings then MCP, VS Code with Copilot uses .vscode/mcp.json. Restart the client and five tools show up. No key, no signup, zero dependencies. Client walkthroughs sit in the setup docs.

Why trust a log

Every row passed the same verification process before it landed; the feed carries each sign-off date. Month-by-month roundups of the same data become the pricing reports, and the raw rows ship as open pricing data under CC BY 4.0.

The server fetches two public feeds from comparedge.com, caches them for six hours, filters everything on your machine, and serves the last good copy if a refresh fails. The catalog sibling and the token-cost sibling live under the same MCP family roof.

MIT. JSON-RPC 2.0 over stdio.

Ask PopNx