Start the official Cursor SDK login flow. An agent skill from greenpolo/cc-multi-cli-plugin.

Apache-2.0Auto-check: notesBackend & APIs

Install Login

skills CLI
$ npx skills add greenpolo/cc-multi-cli-plugin --skill login -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install greenpolo/cc-multi-cli-plugin login --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/greenpolo/cc-multi-cli-plugin.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/multi-cursor/skills/login .claude/skills/login && rm -rf skills-src

Use ~/.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/

Facts

Skill name
login
GitHub stars
187
Token cost
~189 tokens
SKILL.md length
59 words
Files
1
Skills in repo
8
Repo updated
First seen
Licence
Apache-2.0

At a glance

Start the official Cursor SDK login flow. An agent skill from greenpolo/cc-multi-cli-plugin.

  • Tasks that involve Authentication
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Login is an agent skill from greenpolo/cc-multi-cli-plugin. Start the official Cursor SDK login flow.

Its SKILL.md is about 190 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Backend & APIs, covering Authentication. It works with OpenAI. The repository describes itself as: Claude Code plugin: use ChatGPT (Codex), Cursor, OpenCode Zen, and Antigravity models inside one Claude Code session. Switch with /model, delegate to named native workers, keep… The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve Authentication

Example prompts

  • “/login”

Requirements

  • Pre-approved tools (allowed-tools): Bash

What it can do on your machine

Read from SKILL.md and the folder at commit 3dcb057. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Bash

    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 bash, powershell and bat).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    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

Login loads about 189 tokens when it runs. Until then it costs about 12 tokens; SKILL.md has 59 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~12
When it runs · the whole SKILL.md, loaded when a task matches
~189

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: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
    allowed-tools: Bash

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

The full file from greenpolo/cc-multi-cli-plugin at commit 3dcb057, republished under its Apache-2.0 licence (© greenpolo). 59 words, ~189 tokens.

Download SKILL.mdSave it as .claude/skills/login/SKILL.md (or your agent's skills folder).
name
login
description
Start the official Cursor SDK login flow.
allowed-tools
Bash
disable-model-invocation
true

Run:

Linux/macOS (POSIX shell):

sh
"$HOME/.local/share/multi-cli/bin/multi" login cursor

Windows PowerShell:

powershell
& "$HOME/.local/share/multi-cli/bin/multi.cmd" login cursor

Windows cmd:

bat
"%USERPROFILE%\.local\share\multi-cli\bin\multi.cmd" login cursor

Use the command for the target shell; Windows installs .cmd and .ps1 shims, not an extensionless executable.

Tell the user to complete the displayed browser login, then report success only after the command exits successfully. Tell the user to relaunch Claude afterward. Never accept, request, read, or print credentials in chat.

© greenpolo, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in plugins/multi-cursor/skills/login of greenpolo/cc-multi-cli-plugin.

Open the folder on GitHubat commit 3dcb057

Compare with similar skills

Login 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.

Login compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Login this skillgreenpolo/cc-multi-cli-plugin187—~189Automated safety check: NotesApache-2.0
Auth Architecturemajiayu000/litellm-rs117—~1.9kAutomated safety check: PassMIT
Writing Csharp Codemicrosoft-foundry/foundry-agent-webapp127—~3.2kAutomated safety check: NotesMIT
Speak Enterprise Rbacjeremylongshore/tons-of-skills-marketplace2.8k—~664Automated safety check: PassMIT
Cao MCP Appsawslabs/cli-agent-orchestrator1.4k—~1.9kAutomated safety check: PassApache-2.0
Chatgpt CLIItamarZand88/CLI-Anything-WEB231—~781Automated safety check: PassMIT

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    Provides C and ASP.NET Core coding standards for this repository.

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All 8 skills in this repo
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  • Connect

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  • Login

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    Sign in to Grok Build for the native harness. An agent skill from greenpolo/cc-multi-cli-plugin.

    187 GitHub stars~294 tokensUpdated 3 days ago
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  • Status

    greenpolo/cc-multi-cli-plugin

    Show enabled Multi providers and the local runtime status. An agent skill from greenpolo/cc-multi-cli-plugin.

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  • Uninstall

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Works with

Categories

Questions about Login

What does Login do?

Start the official Cursor SDK login flow. An agent skill from greenpolo/cc-multi-cli-plugin. Login is an agent skill from greenpolo/cc-multi-cli-plugin. Start the official Cursor SDK login flow.

When should I use Login?

Login fits situations like: tasks that involve Authentication.

How do I install Login in Claude Code?

Run `npx skills add greenpolo/cc-multi-cli-plugin --skill login -a claude-code`. Or copy the skill folder (plugins/multi-cursor/skills/login in greenpolo/cc-multi-cli-plugin) into .claude/skills/login in your project. Claude Code loads it when a task matches its description.

How do I install Login in Codex?

Run `npx skills add greenpolo/cc-multi-cli-plugin --skill login -a codex`. Or copy the skill folder (plugins/multi-cursor/skills/login in greenpolo/cc-multi-cli-plugin) into .agents/skills/login in your project. Codex loads it when a task matches its description.

Can I use Login 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 greenpolo/cc-multi-cli-plugin --skill login -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/login, .gemini/skills/login, .github/skills/login and .opencode/skills/login in your project.

What does Login need to run?

SKILL.md names no scripts, command-line tools or credentials: Login is instructions for the agent only. Its frontmatter pre-approves these tools: Bash.

Does Login access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Login safe to install?

Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Login use?

Login is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Login use?

About 189 tokens (SKILL.md is roughly 756 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Login?

Skills that share tags, products or a category with Login: Auth Architecture (majiayu000/litellm-rs, 117 stars), Writing Csharp Code (microsoft-foundry/foundry-agent-webapp, 127 stars), Speak Enterprise Rbac (jeremylongshore/tons-of-skills-marketplace, 2.8k stars) and Cao MCP Apps (awslabs/cli-agent-orchestrator, 1.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Login?

greenpolo (a GitHub user) maintains it in greenpolo/cc-multi-cli-plugin, which has 187 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 5, 2026.

Source: greenpolo/cc-multi-cli-plugin on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.