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

Savvycal MCP

by mrfentmenversion 1.0.1i★ 0iRuns on your computer
Registry nameio.github.mrfentmen/savvycal-mcp

How to install

What it does

Timezone, business-day and meeting-slot maths - no API key.

  • Connects Runs on your computer
  • Account or key No key needed
  • Category Travel, maps & weather

Install

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

Passed 1/1 checks · Runs on your computer

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude, with some setup first

Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

  1. Install Node.js

    One time only; it works for every server that needs Node.js

    Open the Node.js download page ↗

  2. Open the Claude desktop app’s settings file

    SettingsDeveloperEdit Config

  3. Paste these settings and save the file

    {
      "mcpServers": {
        "savvycal": {
          "command": "npx",
          "args": [
            "-y",
            "savvycal-mcp"
          ]
        }
      }
    }
  4. Quit Claude and open it again

  5. Try it

    Use Savvycal MCP and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Savvycal MCP or shows a Savvycal MCP 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

ChatGPT cannot connect Savvycal MCP yet

Savvycal MCP runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect Savvycal MCP

  • Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
  • Install Node.js on your computer first (one time)
  • Install Node.js on your computer first (one time)
  • Install Node.js on your computer first (one time)

B · Others in Travel, maps & weather that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Works with Claude Code, with some setup first

Install Node.js on your computer first (one time)

  1. Install Node.js

    One time only; it works for every server that needs Node.js

    Open the Node.js download page ↗

  2. Open Terminal

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

  3. Paste this command and press Enter

    claude mcp add --scope user savvycal -- npx -y savvycal-mcp
  4. Type /mcp in Claude Code

    You should see Savvycal MCP listed as connected

  5. Try it

    Use Savvycal MCP and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Savvycal MCP or shows a Savvycal MCP 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, with some setup first

Install Node.js on your computer first (one time)

  1. Install Node.js

    One time only; it works for every server that needs Node.js

    Open the Node.js download page ↗

  2. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  3. Open the AI chat in Cursor in Agent mode

  4. Try it

    Use Savvycal MCP and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Savvycal MCP or shows a Savvycal MCP 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, with some setup first

Install Node.js on your computer first (one time)

  1. Install Node.js

    One time only; it works for every server that needs Node.js

    Open the Node.js download page ↗

  2. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

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

  4. Try it

    Use Savvycal MCP and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Savvycal MCP or shows a Savvycal MCP 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 →

JSON settings are under “For developers” below

Stuck? Ask people who use Savvycal MCP💬 Discussion →
For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

claude mcp add --scope user savvycal -- npx -y savvycal-mcp

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "savvycal": {
      "command": "npx",
      "args": [
        "-y",
        "savvycal-mcp"
      ]
    }
  }
}

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "savvycal": {
      "command": "npx",
      "args": [
        "-y",
        "savvycal-mcp"
      ]
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "savvycal": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "savvycal-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
95/wk
Licencei
No licence stated
Connection
Runs on your computer
Latest versioni
1.0.1
Published to registryi
Oct 17, 2026
Code last changedi
–
Maker
mrfentmen
Packages
npm: savvycal-mcp
Repo
–
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.

Run on your computer in

ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatRaycast

All apps, with pros and cons →

Related guides

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 12, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account mrfentmen, 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 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

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 Travel, maps & weatheri

  • More stars than 0% of the other 1853 servers in this category
  • Published to the registry more recently than 53% of the other 1853 servers in this category
  • Basic checks equal to or better than 100% of the other 1853 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 Savvycal MCP 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 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 (1.0.1) reached the registry 26 days 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: LetsFG — Flights & Hotels, Google Maps MCP Server, Mu

Others in the same category

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

LetsFG — Flights & Hotels

Search and book flights and hotels: hundreds of airlines, plus bookable hotel rates.

by LetsFGWidely used↓ 204/wk★ 2.3KUpdated 2 months ago

Computer or cloud

Google Maps MCP Server

18 Google Maps tools for AI agents — geocode, search, directions, weather, and more.

by cablateGrowing↓ 1.3K/wk★ 493Updated 2 months ago

Runs on your computer

Mu

News, web search, mail, markets, weather, places, files, calendar, contacts. 67 tools, one endpoint.

by microGrowing★ 439Updated 3 months ago

Runs in the cloud✓ micro.mu

README from the maker

No README found in the repo