Switch coding apps without starting over
Switch coding apps. Keep your toolkit.
Choose the app at launch instead of rebuilding your collection for each one. Reuse supported tools and see what needs adjustment before applying them.
Claude app · Claude Code CLI · Codex app · Codex CLI
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- Claude app and Claude Code CLI
- Skills, agents, commands, rules, settings, hooks, and MCP setup
- Codex app and Codex CLI
- Converted tools, instructions, settings, and MCP setup; hooks require approval
This is a summary. Not every toolkit item works in every app.
Check what carries over
Each item has a compatibility result. Some work unchanged, some need conversion, and some are unsupported. The preview identifies limitations before files are written.
Keep the project, too
Use Claude Code CLI for one task and the Codex app for another in the same project. Each launch takes the toolkit you choose.
Questions
Do all MCP servers carry over automatically?
Yes, in all four apps: a toolkit's MCP servers are set up when you launch. Keys stay on the computer that uses them.
Does this include the coding apps?
No. Install and sign in to the apps you use. Their subscriptions and usage charges are separate.
Can I expect identical behavior in every app?
Expect differences. Review the compatibility result and test your workflow in the app you choose. Conversion cannot reproduce an unsupported feature.