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Better Auth

Checked
oakoss·vlatest·security

Automates multi-factor authentication enforcement and simplifies user access management across connected applications.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add oakoss/agent-skills --skill better-auth -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

oakoss

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned oakoss/agent-skills at 85e3a3919d.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
85e3a3919d
Manifest
skills/better-auth/SKILL.md
Scanned
11 files, 1,873 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The better-auth skill enhances AI agent authentication capabilities. It provides a more robust and secure method for verifying user identities, moving beyond simple username/password combinations. This includes support for multi-factor authentication (MFA) and integration with existing identity providers.

When to use it

  • Secure API Access: Implement stronger authentication when an agent needs to access sensitive APIs or data sources.
  • Multi-Factor Authentication: Require users to provide multiple forms of verification, increasing security against unauthorized access.
  • Integration with Identity Providers: Simplify user management and authentication by connecting the AI agent to existing identity providers (e.g., Google, Azure AD).
  • Protecting Agent Credentials: Securely manage and verify credentials used by the AI agent itself when interacting with external services.

Key capabilities

  • Multi-Factor Authentication (MFA) support
  • Integration with Identity Providers
  • Enhanced credential verification methods
  • Secure user identity management

Example prompts

  • "Authenticate this user using MFA."
  • "Connect to the Azure AD identity provider for authentication."
  • "Verify these credentials against our existing user database."

Tips & gotchas

This skill requires a properly configured Identity Provider or user database. Ensure that necessary API keys and connection details are provided correctly for seamless integration.