Murmur

Name: Murmur
Author: tarunyadav1

by tarunyadav1version 1.0.1i★ –iRuns on your computer

Registry nameio.github.tarunyadav1/murmur-cli

Install

Overview

Description from the maker (original English)

Offline text to speech and voice cloning on macOS through the Murmur app.

PopNx MCP’s three pillars

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

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiVery new↓ 299/wk · ★ –

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: Developer tools

Install

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

Before you install

Basic checks: 1 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?

ClaudeClaude CodeCursorVS CodeChatGPT

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": {
    "murmur-cli": {
      "command": "npx",
      "args": [
        "-y",
        "murmur-cli",
        "mcp",
        "serve"
      ]
    }
  }
}

Run this in your terminal

claude mcp add murmur-cli -- npx -y murmur-cli mcp serve

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "murmur-cli": {
      "command": "npx",
      "args": [
        "-y",
        "murmur-cli",
        "mcp",
        "serve"
      ]
    }
  }
}

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": {
    "murmur-cli": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "murmur-cli",
        "mcp",
        "serve"
      ]
    }
  }
}

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

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account tarunyadav1, 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

Compared with others in Developer toolsi

More stars than 0% of the other 4926 servers in this category
Published to the registry more recently than 97% of the other 4926 servers in this category
Basic checks equal to or better than 100% of the other 4926 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 Murmur 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 yesterday.

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: GitHub, Desktop Commander, Cloudflare MCP

Alternatives

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

GitHub

GitHub’s official server lets AI read and manage code, issues and pull requests in your account. Use GitHub’s hosted version or run it locally with Docker.

by githubWidely used★ 34.2KUpdated 5 days ago

Computer or cloud

Install

Desktop Commander

MCP server for terminal commands, file operations, and process management

by wonderwhy-erWidely used↓ 709.6K/wk★ 10.2KUpdated 17 days ago

Runs on your computer

Install

Cloudflare MCP

Cloudflare MCP servers

by cloudflareGrowing★ 4.4KUpdated 14 months ago

Runs in the cloud✓ mcp.cloudflare.com

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.

murmur-cli

Command line and MCP access to Murmur, an offline text-to-speech and voice cloning app for Mac. Speech is generated on your own computer; your text is never uploaded.

This package is a small launcher. It finds the signed CLI that ships inside Murmur.app and runs it, so you can call murmur from any project, npm script or AI agent.

Requirements

macOS 15 or later (Apple Silicon or Intel)
The Murmur app, free to download: https://www.murmurtts.com/download/latest
Automation turned on once in Murmur > Settings > Automation

Install

npm install -g murmur-cli

murmur status

Or run it without installing:

npx murmur-cli status

Generate speech

murmur generate --text "Welcome back. Today we're building a local voice workflow." \

--voice af_bella --speed 0.95 --output audio/intro.wav

murmur generate --input scripts/chapter-01.txt --model kokoro --output audio/chapter-01.m4a

Other commands:

murmur models [--json]

murmur models install MODEL_ID murmur voices [--model ID] [--json] murmur batch --manifest scenes.json murmur jobs get JOB_ID

Run murmur --help for every option.

Use with AI agents (MCP)

Murmur includes an MCP server, so Claude Code, Codex, Cursor and other MCP clients can generate voiceovers on your Mac.

claude mcp add --transport stdio --scope user murmur -- npx -y murmur-cli mcp serve

"mcpServers": { "murmur": { "command": "npx", "args": ["-y", "murmur-cli", "mcp", "serve"] } } }

Custom app location

If Murmur.app is not in /Applications or ~/Applications, point to the helper:

export MURMUR_HELPER="/path/to/Murmur.app/Contents/Helpers/murmur"

Docs

Full CLI and MCP guide: https://www.murmurtts.com/docs/automation

The launcher in this package is MIT licensed. The Murmur app has its own license, with a free plan and a one-time Pro upgrade.

Murmur

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Developer toolsi

Common questions

Alternatives

GitHub

Desktop Commander

Cloudflare MCP

README from the maker

murmur-cli

Requirements

Install

Generate speech

Use with AI agents (MCP)

Custom app location

Docs