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Companion MCP Server

mattt/Companion

Score: 54.2 Rank #11211 MCP Server
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Your neighborhood friendly MCP utility for macOS, iOS, and visionOS

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Overview

mattt/Companion is a Swift tool licensed under MIT. Your neighborhood friendly MCP utility for macOS, iOS, and visionOS Topics: mcp, swiftui.

Ranked #11211 out of 24846 indexed tools.

Ecosystem

Swift MIT
mcpswiftui

Score Breakdown

StarsFreshnessIssue HealthContributorsDependents
Stars 15% 187

187 stars → growing community

Freshness 25% 1y ago

Last commit 1y ago → stale

Issue Health 25% 100%

1/1 issues closed → responsive maintainer

Contributors 10% 1

1 contributor → solo project

Dependents 25% 0

No dependents → no downstream usage

npm Downloads N/A
PyPI Downloads N/A
Forks 9
Description Good
License MIT

Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →

How to Improve

Description low impact

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Freshness high impact

Last commit was 474 days ago — a recent commit would boost your freshness score

Contributors medium impact

Single-contributor projects carry bus-factor risk — welcoming contributors boosts confidence

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AgentRank score for mattt/Companion
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Matched Queries

topic:mcp

From the README

# Companion

**Companion** is a utility for testing and debugging your MCP servers
on macOS, iOS, and visionOS.
It's built using the
[official Swift SDK](https://github.com/modelcontextprotocol/swift-sdk).

<br clear="all">

> [!IMPORTANT]  
> Companion is in early development and is still missing some important features,
> including authentication, roots, and sampling.
>
> For a more complete MCP debugging experience, check out the
> [MCP Inspector](https://modelcontextprotocol.io/docs/tools/inspector).

## Features

- [x] Connect to local and remote MCP servers
- [x] Easily browse available prompts, resources, and tools
- [x] Call tools, generate prompts with arguments, and download resources

## Getting Started

First, [download the Companion app](https://github.com/mattt/Companion/releases/latest/download/Companion.zip)
(requires macOS 15 or later).

Or, if you have [Homebrew](https://brew.sh) installed,
you can run the following command:

```console
brew install --cask mattt/tap/C
Read full README on GitHub →

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