Axint
Let your coding agent compile SwiftUI and WidgetKit Apple apps and auto-repair build errors instead of you pasting Xcode logs by hand.
Overview
Axint is an MCP server for the Build phase that runs a compiler and repair loop on agent-built Apple apps using App Intents, SwiftUI, and WidgetKit.
What is this MCP server?
- Compiler and repair loop tuned for agent-generated Apple projects
- Covers App Intents, SwiftUI, and WidgetKit targets
- Available via streamable HTTP remote (mcp.axint.ai) and local npm/PyPI stdio packages
- Version 0.4.9 with @axint/compiler (npm) and axint (PyPI) transports
- Server version 0.4.9
- Two package transports: npm @axint/compiler and PyPI axint
- Remote endpoint: https://mcp.axint.ai/mcp (streamable-http)
Community signal: 8 GitHub stars.
What problem does it solve?
Agents generate Swift and WidgetKit code fast, but one compiler error stops progress until you manually debug Xcode output.
Who is it for?
Indie builders using AI agents to ship SwiftUI or WidgetKit apps who want automated compile-fix iteration.
Skip if: Teams building only web or Android apps, or anyone who does not use Apple’s Swift/Xcode toolchain.
What do I get? / Deliverables
Your agent can compile, read failures, and apply fixes in a loop until the Apple target builds more reliably.
- Iterated compile output and error context exposed to the agent via MCP tools
- Repair-oriented feedback loop for App Intents, SwiftUI, and WidgetKit targets
Recommended MCP Servers
Journey fit
How it compares
Apple compile/repair MCP integration, not a general-purpose coding skill or design checklist.
Common Questions / FAQ
Who is Axint for?
Solo and indie developers using AI coding agents to build iOS, iPadOS, or macOS apps with SwiftUI, WidgetKit, or App Intents.
When should I use Axint?
Use it during the build phase whenever agent-generated Swift fails to compile or you want the agent to own fix-forward loops before shipping.
How do I add Axint to my agent?
Point your MCP client at https://mcp.axint.ai/mcp for streamable HTTP, or install @axint/compiler via npm or axint via PyPI with stdio transport in Claude Code, Cursor, or compatible clients.