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Everything you need to get your skills in sync: the CLI for Claude Code, the ZIP export for claude.ai, and the tokens that connect a machine.
Last updated: August 30, 2026
CLI reference
Install the CLI, sign in, check the state of your skills and apply the approved set in one command.
Add a skill to claude.ai
- Open the skill in Hubskillz and export it as a ZIP.
- In claude.ai, open Customize, then Skills, and upload the ZIP.
- To update a skill, delete the old one in claude.ai, then upload the new ZIP.
Hubskillz records each export as “exported v3 on August 26”, so you can see which version each claude.ai account has.
Device tokens
Create a token in Settings, Device tokens. It is shown once: copy it, then paste it when the CLI asks. Revoke it from the same page at any time.
In CI or a container, set the HUBSKILLZ_TOKEN environment variable instead of signing in.