Axiom provides specialized guidance for iOS and macOS engineers navigating the complexities of the Apple ecosystem. It streamlines the process of diagnosing Xcode build failures, resolving crash logs, and implementing modern Swift 6 concurrency patterns.
The skill set extends to auditing accessibility compliance for VoiceOver and Dynamic Type, as well as integrating on-device AI features using Apple Intelligence and CoreML.
Follow the documented setup, then try a first task.
Installs: Complete Axiom Claude Code plugin named `axiom`, including its documented skills, agents, and tools. · Claude Code
In a Claude Code agent session, enter this command to add the Axiom marketplace.
/plugin marketplace add CharlesWiltgen/Axiom
In the same Claude Code session, use `/plugin` to open the plugin menu, search for "axiom", and click "Install". Verify through `/plugin` → "Manage and install" that Axiom is listed.
Installs: All 276 Axiom skills installed globally through `npx skills`. · Codex
Run this command in a terminal to install all Axiom skills globally for Codex.
npx skills add CharlesWiltgen/Axiom -a codex -g
Installs: Axiom native Cursor plugin from a local checkout, including 27 skill routers, 42 agents, 17 commands, advisory hooks, and automatic MCP discovery. · Cursor IDE/Desktop
Platform: macOS
Clone Axiom manually to a stable absolute path and check out the revision you intend to test. No clone command is supplied in the evidence.
Open Cursor's Customize panel, choose Add → From Local Repo, select the Axiom repository root containing `.cursor-plugin/marketplace.json`, and choose Add Plugins.
Under Axiom Cursor Marketplace, choose Add for Axiom, then verify Axiom's version and the listed skills, agents, commands, hooks, and MCP server before relying on it.
Installs: Axiom skills together with the `/axiom-*` commands and hooks. · Pi
Run this command in a terminal to install Axiom for Pi.
pi install git:github.com/CharlesWiltgen/Axiom
Installs: Axiom's full catalog exposed through MCP: 276 skill resources, 42 agent tools, and 17 command prompts. · VS Code
In VS Code, run MCP: Open User Configuration from the Command Palette. In the opened user-profile `mcp.json`, add exactly this configuration: { "servers": { "axiom": { "command": "npx", "args": ["-y", "axiom-mcp"] } } }
Installs: Axiom's full catalog exposed through MCP: 276 skill resources, 42 agent tools, and 17 command prompts. · Claude Desktop
Platform: macOS
Add exactly this configuration to `~/Library/Application Support/Claude/claude_desktop_config.json`: { "mcpServers": { "axiom": { "command": "npx", "args": ["-y", "axiom-mcp"] } } }
Installs: Axiom's full catalog exposed through MCP without installing the native Cursor plugin. · Cursor MCP-only
Run from: Cursor workspace root
For an MCP-only setup, add exactly this configuration to `.cursor/mcp.json` in the workspace: { "mcpServers": { "axiom": { "command": "npx", "args": ["-y", "axiom-mcp"] } } }
Installs: Axiom's full catalog exposed through MCP: 276 skill resources, 42 agent tools, and 17 command prompts. · Gemini CLI
Add exactly this configuration to `~/.gemini/config.toml`: [[mcp_servers]] name = "axiom" command = "npx" args = ["-y", "axiom-mcp"]
Uses axiom-tools
Use the axiom-tools skill to explain the smallest safe workflow for capturing console output for my running app. Use these inputs: target type [simulator or device] and app/project context [identifier or path]. Explain the steps only; do not run commands yet.
Uses axiom-health
Use the axiom-health skill to review the HealthKit authorization and privacy setup in [project path]. Identify the first missing or incorrect capability, purpose string, or requestAuthorization detail, and report the finding without editing files.
Uses axiom-swiftui
Use the axiom-swiftui skill to diagnose why the view in [Swift file path] does not update after [state change or user action]. Give the most likely cause and the smallest suggested fix, but do not edit the file.
No starter task is available for this installation option.
Claude
Codex
Cursor
Gemini CLI
Copilot
Pi