Homebrew tap for ContextStream MCP

Official Homebrew tap for ContextStream's native Rust MCP binary, contextstream-mcp.

This is not the legacy npm package @contextstream/mcp-server, and it is not the unrelated Homebrew/core formulae context7-mcp or ctx7.

Install

brew tap contextstream/contextstream
brew install contextstream-mcp

Or in one step:

brew install contextstream/contextstream/contextstream-mcp

Then configure supported MCP clients:

contextstream-mcp setup

Version

Current formula: 1.0.5

Binaries and published SHA-256 checksums come from the official versioned release:

• Manifest: https://pub-68429b9f7857416c9484b75bf1887b96.r2.dev/mcp/latest/version.json
• Checksums: https://pub-68429b9f7857416c9484b75bf1887b96.r2.dev/mcp/v1.0.5/checksums.txt
• Darwin arm64: https://pub-68429b9f7857416c9484b75bf1887b96.r2.dev/mcp/v1.0.5/contextstream-mcp-darwin-arm64
• Darwin x64: https://pub-68429b9f7857416c9484b75bf1887b96.r2.dev/mcp/v1.0.5/contextstream-mcp-darwin-x64
• Linux x64: https://pub-68429b9f7857416c9484b75bf1887b96.r2.dev/mcp/v1.0.5/contextstream-mcp-linux-x64
• Linux arm64: https://pub-68429b9f7857416c9484b75bf1887b96.r2.dev/mcp/v1.0.5/contextstream-mcp-linux-arm64

The same installer used by curl -fsSL https://contextstream.io/scripts/mcp.sh | bash downloads these artifacts.

Upgrade

brew update
brew upgrade contextstream-mcp

homebrew-core

A core PR is not viable yet: the Rust source (contextstream/mcp) is private, there is no public crates.io crate, and homebrew-core requires a public source build. Use this tap for the official prebuilt binary.