Ffvoice MCP Server

The honest pitch: ffvoice is an integration layer, not a new ASR engine. It embeds whisper.cpp as-is and makes no changes to its accuracy or inference speed. What ffvoice adds is a batteries-included, pre-wired pipeline - microphone capture → RNNoise denoising → VAD segmentation → Whisper ASR → speaker diarization → live captions / WAV / FLAC / subtitles - delivered as a single C++ SDK with Python bindings, a CLI…

People connecting AI & ML tools to Claude, Cursor, VS Code, or another MCP client. The project is written in C++.

VERIFIED ACTIVE

LAST COMMIT 2026-05-19 · ★ 3 · #69 OF 95 MAINTAINED AI & ML · VERIFIED 2026-08-25

MIT · C++ · how we verify → /methodology

01 · Install Ffvoice

Claude Code

claude mcp add chicogong-ffvoice-engine -- uvx ffvoice

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "chicogong-ffvoice-engine": {
      "command": "uvx",
      "args": [
        "ffvoice"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

pypi package ffvoice - check the name against the project README before installing (PyPI has no namespace ownership)

registry namespace io.github.chicogong is GitHub-verified and matches the repo owner

03 · What Ffvoice can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.8.3 · 2026-05-19

Release v0.8.3

v0.8.2 · 2026-05-19

Release v0.8.2

v0.8.1 · 2026-05-19

Release v0.8.1

04 · Who maintains Ffvoice

ffvoice is maintained by chicogong. It's the only MCP server we track from this author; the repo dates to Dec 2025.

05 · Facts

repository: github.com/chicogong/ffvoice-engine
category: AI & ML - ranked #69 of 95 actively-maintained AI & ML servers as of 2026-08-25.
registry: io.github.chicogong/ffvoice (active, first published 2026-05-19 · 4 versions)
packages: pypi:ffvoice

06 · Ffvoice FAQ

What is Ffvoice?

Is Ffvoice still maintained?

Yes - as of 2026-08-25, its last commit was 2026-05-19. We re-verify nightly.

How do I install Ffvoice?

Run `uvx ffvoice`. You can also paste the ready-made client config above.

Does Ffvoice run locally?

Yes - it's a stdio server: it runs on your machine (via uvx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Ffvoice

Alternatives to Ffvoice

Maintained AI & ML servers if Ffvoice isn't the fit.

Pairs well with

Servers that cover what Ffvoice doesn't - only shown when the pairing reason fits the companion.

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