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XcodeBuild MCP

by Sentry (getsentry org)

MCP server and CLI for agent use of Xcode build tools. Build, test, run, and inspect iOS, macOS, watchOS, and visionOS projects from inside agents. 5,429 GitHub stars and 95 commits on main in the last 30 days. Maintained by Sentry.

5,429·7 tools·Released AUG 2025·MIT
npx -y xcode-build-mcp
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MCP server and CLI for agent use of Xcode build tools. Build, test, run, and inspect iOS, macOS, watchOS, and visionOS projects from inside agents. 5,429 stars and 95 commits on main in the last 30 days. Maintained by Sentry.

Reviewed by M. Nouriel · MAY 2026

INSTALL THIS SERVER

{ "mcpServers": { "xcode-build": { "command": "npx", "args": [ "-y", "xcode-build-mcp" ] } } }
PrereqNPM: `xcode-build-mcp`. macOS-only. Requires Xcode and Xcode command-line tools. Path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS).
{ "mcpServers": { "xcode-build": { "command": "npx", "args": [ "-y", "xcode-build-mcp" ] } } }
{ "mcpServers": { "xcode-build": { "command": "npx", "args": [ "-y", "xcode-build-mcp" ] } } }
{ "mcpServers": { "xcode-build": { "command": "npx", "args": [ "-y", "xcode-build-mcp" ] } } }
{ "mcpServers": { "xcode-build": { "command": "npx", "args": [ "-y", "xcode-build-mcp" ] } } }

7 TOOLS AVAILABLE

list_projects
List Xcode projects and workspaces in a directory
Read
build_project
Build an Xcode project for a target platform and configuration
Admin
run_tests
Run XCTest suites for a project
Admin
list_simulators
List available iOS, watchOS, and visionOS simulators
Read
launch_simulator
Launch a specific simulator
Admin
install_app
Install an .app bundle on a running simulator
Admin

OUR ASSESSMENT

Strengths
  • Maintained by Sentry (getsentry org).
  • 5,429 GitHub stars.
  • 95 commits on main in the last 30 days. Top-tier cadence.
  • MIT license.
  • Covers iOS, macOS, watchOS, and visionOS build targets.
  • Simulator management included.
Weaknesses
  • macOS-only (Xcode requirement).
  • Build steps consume time; agent invocation timeouts may need raising.
  • Tied to Xcode versioning; tool changes when Apple ships new Xcode releases.
Security Notes

No authentication. Build operations execute project build scripts and run any Run Script phases declared in the .xcodeproj; review project build phases before mounting unfamiliar projects.

Best For

iOS/macOS/watchOS/visionOS development with Claude Code or Cursor; agent-driven CI workflows that need Xcode build steps; QA flows that run XCTest on simulators inside an agent loop.

TECHNICAL DETAILS

Language
typescript
Transport
stdio
Clients
Claude DesktopClaude CodeCursorVS CodeWindsurf
License
MIT
GitHub
npm
xcode-build-mcp
Last Release
xcode-build-mcp (npm latest)MAY 7, 2026
First Released
AUG 1, 2025

ADOPTION METRICS

// GitHub Stars
5,429

// Reading this5,429 stars on getsentry/XcodeBuildMCP. 95 commits on main in the last 30 days.

// Popularity Rank
#6
Globally · #6 in Dev Tools

// Reading thisPairs with Playwright, Chrome DevTools, BrowserStack, Unity in dev-tools. XcodeBuildMCP covers Apple-platform native development uniquely.

SOURCES & VERIFICATION

We don't take any single directory's word for it. Before scoring, we cross-reference 5 public MCP sources, install the server ourselves against the clients we cover, and record when we last re-verified.

01
Discovered
Manual submission
First indexed MAY 7, 2026
02
Cross-referenced
5 directories
PulseMCP, MCP.so, Glama, Smithery, Official MCP Registry
03
Verified against
Claude Desktop, Cursor, Claude Code
Installed and tested across clients
04
Last re-checked
MAY 7, 2026
Weekly re-verification
// How other directories see it

The same server, 5 different lenses. We reconcile these signals into our editorial score, which is why our number sometimes diverges from a directory-aggregate star count.

SourceTheir ratingTheir star countTheir downloadsLast synced
AutomationSwitch This page4.6editorial5,429MAY 7, 2026
PulseMCP— unratedunavailableunavailableMAY 7, 2026
MCP.so— unratedunavailableunavailableMAY 7, 2026
Glama— unratedunavailableunavailableMAY 7, 2026
Smithery— unratedunavailableunavailableMAY 7, 2026
Official MCP Registry— unratedunavailableunavailableMAY 7, 2026

// Counts are directory-reported; we don't adjust them. Discrepancies usually come from different snapshot times or star-caching.

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