Maui Authentication
davidortinau/maui-skills
Add authentication to .NET MAUI apps. An agent skill from davidortinau/maui-skills.
Implement iOS authentication flows with AuthenticationServices and LocalAuthentication.
Install Authentication
$ npx skills add dpearson2699/swift-ios-skills --skill authentication -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install dpearson2699/swift-ios-skills authentication --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/dpearson2699/swift-ios-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/authentication .claude/skills/authentication && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "authentication" agent skill from https://github.com/dpearson2699/swift-ios-skills/tree/main/skills/authentication into .claude/skills/authentication/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "authentication", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/dpearson2699/swift-ios-skills/tree/main/skills/authenticationType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add dpearson2699/swift-ios-skills --skill authentication -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install dpearson2699/swift-ios-skills authentication --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dpearson2699/swift-ios-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/authentication .agents/skills/authentication && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "authentication" agent skill from https://github.com/dpearson2699/swift-ios-skills/tree/main/skills/authentication into .agents/skills/authentication/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "authentication", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add dpearson2699/swift-ios-skills --skill authentication -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install dpearson2699/swift-ios-skills authentication --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dpearson2699/swift-ios-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/authentication .cursor/skills/authentication && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "authentication" agent skill from https://github.com/dpearson2699/swift-ios-skills/tree/main/skills/authentication into .cursor/skills/authentication/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "authentication", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/dpearson2699/swift-ios-skills.git --path skills/authentication--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add dpearson2699/swift-ios-skills --skill authentication -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install dpearson2699/swift-ios-skills authentication --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dpearson2699/swift-ios-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/authentication .gemini/skills/authentication && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "authentication" agent skill from https://github.com/dpearson2699/swift-ios-skills/tree/main/skills/authentication into .gemini/skills/authentication/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "authentication", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install dpearson2699/swift-ios-skills authenticationInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add dpearson2699/swift-ios-skills --skill authentication -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/dpearson2699/swift-ios-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/authentication .github/skills/authentication && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "authentication" agent skill from https://github.com/dpearson2699/swift-ios-skills/tree/main/skills/authentication into .github/skills/authentication/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "authentication", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add dpearson2699/swift-ios-skills --skill authentication -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install dpearson2699/swift-ios-skills authentication --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dpearson2699/swift-ios-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/authentication .opencode/skills/authentication && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "authentication" agent skill from https://github.com/dpearson2699/swift-ios-skills/tree/main/skills/authentication into .opencode/skills/authentication/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "authentication", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
authentication- GitHub stars
- 1.2k
- Token cost
- ~3.7k tokens
- SKILL.md length
- 854 words
- Files
- 4 (incl. references)
- Skills in repo
- 86
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Implement iOS authentication flows with AuthenticationServices and LocalAuthentication.
- Building Sign in with Apple
- SKILL.md covers Contents, Sign in with Apple, Credential Handling and Credential State Checking, plus 11 more sections
- Reaches appleid.apple.com and provider.com
- Passkey/WebAuthn registration
What it does
Authentication is an agent skill from dpearson2699/swift-ios-skills. Implement iOS authentication flows with AuthenticationServices and LocalAuthentication. Use when building Sign in with Apple, passkey/WebAuthn registration or sign-in with ASAuthorizationPlatformPublicKeyCredentialProvider, ASAuthorizationController credential state and revocation handling, ASWebAuthenticationSession OAuth or third-party login, Password AutoFill, identity-token server validation, or local biometric re-authentication with LAContext.
Its SKILL.md is about 3.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files, including reference files (for example `evals/evals.json`, `references/keychain-biometric.md` and `references/passkeys.md`).
It sits in Backend & APIs, covering Authentication, iOS development and OAuth and OpenID Connect. It works with iOS. The repository describes itself as: Agent Skills for iOS 26+, Swift 6.3, SwiftUI, and modern Apple frameworks.
When your agent uses it
- Building Sign in with Apple
- Passkey/WebAuthn registration
- Sign-in with ASAuthorizationPlatformPublicKeyCredentialProvider
- ASAuthorizationController credential state and revocation handling
Example prompts
- “/authentication”
What it can do on your machine
Read from SKILL.md and the folder at commit 8d90fd1. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are swift).
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
appleid.apple.comprovider.com
Also links to:
sosumi.ai
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Authentication loads about 3.7k tokens when it runs, and up to ~7.7k if it reads all its reference files. Until then it costs about 117 tokens; SKILL.md has 854 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 854 words (~3,724 tokens).
“Implement authentication flows on iOS using the AuthenticationServices framework, including Sign in with Apple, passkeys, OAuth/third-party web auth, Password AutoFill, and biometric re-authentication.”
- name
- authentication
Files
SKILL.md and 3 other files (references) in skills/authentication of dpearson2699/swift-ios-skills.
- SKILL.md
- evals/evals.json
- references/keychain-biometric.md
- references/passkeys.md
Open the folder on GitHubat commit 8d90fd1
Compare with similar skills
Authentication next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Authentication this skilldpearson2699/swift-ios-skills | 1.2k | — | ~3.7k | Automated safety check: Pass | Custom licence | |
| Maui Authenticationdavidortinau/maui-skills | 175 | — | ~1.5k | Automated safety check: Pass | MIT | |
| Clerkvvedantb/eva | 101 | — | ~510 | Automated safety check: Pass | MIT | |
| Fortify Developmentcoollabsio/coolify | 63k | 4 repos | ~1.9k | Automated safety check: Pass | MIT | |
| Cognitoitsmostafa/aws-agent-skills | 1.2k | 1 repos | ~2.3k | Automated safety check: Pass | MIT | |
| Security Reviewdoorkeeper-gem/doorkeeper | 5.5k | — | ~1.4k | Automated safety check: Pass | MIT |
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OAuth Account Setup
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Connects an OAuth 2.0 account such as Gmail with the built-in oauth_authorize tool: an authorization link, automatic code capture and sealed token storage.
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Related
Works with
Categories
Questions about Authentication
What does Authentication do?
Implement iOS authentication flows with AuthenticationServices and LocalAuthentication. Authentication is an agent skill from dpearson2699/swift-ios-skills. Implement iOS authentication flows with AuthenticationServices and LocalAuthentication.
When should I use Authentication?
Authentication fits situations like: building Sign in with Apple; passkey/WebAuthn registration; sign-in with ASAuthorizationPlatformPublicKeyCredentialProvider; ASAuthorizationController credential state and revocation handling.
How do I install Authentication in Claude Code?
Run `npx skills add dpearson2699/swift-ios-skills --skill authentication -a claude-code`. Or copy the skill folder (skills/authentication in dpearson2699/swift-ios-skills) into .claude/skills/authentication in your project. Claude Code loads it when a task matches its description.
How do I install Authentication in Codex?
Run `npx skills add dpearson2699/swift-ios-skills --skill authentication -a codex`. Or copy the skill folder (skills/authentication in dpearson2699/swift-ios-skills) into .agents/skills/authentication in your project. Codex loads it when a task matches its description.
Can I use Authentication in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add dpearson2699/swift-ios-skills --skill authentication -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/authentication, .gemini/skills/authentication, .github/skills/authentication and .opencode/skills/authentication in your project.
What does Authentication need to run?
SKILL.md names no scripts, command-line tools or credentials: Authentication is instructions for the agent only.
Does Authentication access the network?
SKILL.md names 3 domains. In commands or code: appleid.apple.com and provider.com; the agent is likely to contact these when it follows the instructions. As links in the text: sosumi.ai. This is read from the text; nothing was executed.
Is Authentication safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Authentication use?
Authentication has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Authentication use?
About 3.7k tokens (SKILL.md is roughly 15k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 3.9k tokens, read only when the agent opens those files.
What are the alternatives to Authentication?
Skills that share tags, products or a category with Authentication: Maui Authentication (davidortinau/maui-skills, 175 stars), Clerk (vvedantb/eva, 101 stars), Fortify Development (coollabsio/coolify, 63k stars) and Cognito (itsmostafa/aws-agent-skills, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Authentication?
dpearson2699 (a GitHub user) maintains it in dpearson2699/swift-ios-skills, which has 1,182 GitHub stars. The repository holds 86 skills in this directory. The repository was last updated on July 31, 2026.
Source: dpearson2699/swift-ios-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.