MCP Server Builder
anthropics/skills
Guides the design and implementation of Model Context Protocol servers in TypeScript or Python, from tool naming and error messages to evaluation.
Drive sgai (Software Garden AI) from any MCP-capable harness or AI agent.
$ npx skills add sandgardenhq/sgai --skill using-sgai -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install sandgardenhq/sgai using-sgai --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/sandgardenhq/sgai.git skills-src && mkdir -p .claude/skills && cp -r skills-src/docs/sgai-skills/using-sgai .claude/skills/using-sgai && 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 "using-sgai" agent skill from https://github.com/sandgardenhq/sgai/tree/main/docs/sgai-skills/using-sgai into .claude/skills/using-sgai/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-sgai", 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/sandgardenhq/sgai/tree/main/docs/sgai-skills/using-sgaiType 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 sandgardenhq/sgai --skill using-sgai -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install sandgardenhq/sgai using-sgai --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sandgardenhq/sgai.git skills-src && mkdir -p .agents/skills && cp -r skills-src/docs/sgai-skills/using-sgai .agents/skills/using-sgai && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "using-sgai" agent skill from https://github.com/sandgardenhq/sgai/tree/main/docs/sgai-skills/using-sgai into .agents/skills/using-sgai/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-sgai", 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 sandgardenhq/sgai --skill using-sgai -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install sandgardenhq/sgai using-sgai --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sandgardenhq/sgai.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/docs/sgai-skills/using-sgai .cursor/skills/using-sgai && 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 "using-sgai" agent skill from https://github.com/sandgardenhq/sgai/tree/main/docs/sgai-skills/using-sgai into .cursor/skills/using-sgai/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-sgai", 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/sandgardenhq/sgai.git --path docs/sgai-skills/using-sgai--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 sandgardenhq/sgai --skill using-sgai -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install sandgardenhq/sgai using-sgai --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sandgardenhq/sgai.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/docs/sgai-skills/using-sgai .gemini/skills/using-sgai && 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 "using-sgai" agent skill from https://github.com/sandgardenhq/sgai/tree/main/docs/sgai-skills/using-sgai into .gemini/skills/using-sgai/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-sgai", 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 sandgardenhq/sgai using-sgaiInstalls 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 sandgardenhq/sgai --skill using-sgai -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/sandgardenhq/sgai.git skills-src && mkdir -p .github/skills && cp -r skills-src/docs/sgai-skills/using-sgai .github/skills/using-sgai && 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 "using-sgai" agent skill from https://github.com/sandgardenhq/sgai/tree/main/docs/sgai-skills/using-sgai into .github/skills/using-sgai/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-sgai", 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 sandgardenhq/sgai --skill using-sgai -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install sandgardenhq/sgai using-sgai --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sandgardenhq/sgai.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/docs/sgai-skills/using-sgai .opencode/skills/using-sgai && 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 "using-sgai" agent skill from https://github.com/sandgardenhq/sgai/tree/main/docs/sgai-skills/using-sgai into .opencode/skills/using-sgai/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-sgai", 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.
using-sgaiDrive sgai (Software Garden AI) from any MCP-capable harness or AI agent.
Using Sgai is an agent skill from sandgardenhq/sgai. Drive sgai (Software Garden AI) from any MCP-capable harness or AI agent. Covers the cyclical probe/poll/act workflow for managing AI software factory workspaces, sessions, and human interaction. Use this as the entrypoint when orchestrating sgai from Claude Code, Codex, or any AI harness.
Its SKILL.md is about 1.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Requires a running sgai server (sgai serve). Works with any HTTP client or MCP-capable harness.
It works with Model Context Protocol. The repository describes itself as: Sandgarden AI Software Factory.
4 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit 9efbb7b. It shows what the files ask for, not the result of running them.
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.
Shell commands in SKILL.md call:
curlnpxjqFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md. Its commands use curl and npx, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Requires a running sgai server (sgai serve). Works with any HTTP client or MCP-capable harness.
From compatibility in the SKILL.md frontmatter.
Using Sgai loads about 1.3k tokens when it runs. Until then it costs about 75 tokens; SKILL.md has 302 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.
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.
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 302 words (~1,279 tokens).
“sgai is a software factory system that runs AI agents in workspaces. This skill teaches you to drive it via the HTTP API or MCP tools.”
Just SKILL.md in docs/sgai-skills/using-sgai of sandgardenhq/sgai.
Open the folder on GitHubat commit 9efbb7b
Using Sgai 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 |
|---|---|---|---|---|---|---|
| Using Sgai this skillsandgardenhq/sgai | 137 | — | ~1.3k | Automated safety check: Pass | Custom licence | |
| MCP Server Builderanthropics/skills | 180k | 63 repos | ~2.3k | Automated safety check: Pass | Apache-2.0 | |
| MCP Server BuildershareAI-lab/learn-claude-code | 78k | 4 repos | ~1.2k | Automated safety check: Pass | MIT | |
| MCP Integration for Pluginsanthropics/claude-plugins-official | 38k | 11 repos | ~3.1k | Automated safety check: Pass | Apache-2.0 | |
| MCP Developmentcoollabsio/coolify | 63k | 1 repos | ~949 | Automated safety check: Pass | MIT | |
| Analyze Logsactivepieces/activepieces | 25k | 1 repos | ~1.6k | Automated safety check: Pass | MIT |
anthropics/skills
Guides the design and implementation of Model Context Protocol servers in TypeScript or Python, from tool naming and error messages to evaluation.
shareAI-lab/learn-claude-code
Walks through building MCP servers in Python or TypeScript that expose tools, resources and prompts to Claude, with templates, registration and testing.
anthropics/claude-plugins-official
Explains how to bundle Model Context Protocol servers in a Claude Code plugin, covering config files, stdio, SSE, HTTP and WebSocket server types, and authentication.
coollabsio/coolify
A skill your agent uses for Laravel MCP development. An agent skill from coollabsio/coolify.
activepieces/activepieces
Analyze application logs from the .evlog/logs/ directory. An agent skill from activepieces/activepieces.
ComposioHQ/composio
Route and complete Composio work across Composio For You and Composio Platform.
sandgardenhq/sgai
A skill your agent uses when errors occur deep in execution and you need to trace back to find the original trigger - systematically traces bugs backward through call stack, adding instrumentation…
sandgardenhq/sgai
A skill your agent uses when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling to wait for actual state…
sandgardenhq/sgai
A skill your agent uses when invalid data causes failures deep in execution, requiring validation at multiple system layers - validates at every layer data passes through to make bugs structurally…
sandgardenhq/sgai
Build AI agents using prompt-native architecture where features are defined in prompts, not code.
sandgardenhq/sgai
Run and manage ad-hoc AI prompts in sgai workspaces without starting a full agentic session.
sandgardenhq/sgai
You must use this skill when debugging web UI bugs or testing interactive components that require multi-step browser interactions.
Works with
Drive sgai (Software Garden AI) from any MCP-capable harness or AI agent. Using Sgai is an agent skill from sandgardenhq/sgai. Drive sgai (Software Garden AI) from any MCP-capable harness or AI agent.
Using Sgai fits situations like: tasks that involve MCP servers.
Run `npx skills add sandgardenhq/sgai --skill using-sgai -a claude-code`. Or copy the skill folder (docs/sgai-skills/using-sgai in sandgardenhq/sgai) into .claude/skills/using-sgai in your project. Claude Code loads it when a task matches its description.
Run `npx skills add sandgardenhq/sgai --skill using-sgai -a codex`. Or copy the skill folder (docs/sgai-skills/using-sgai in sandgardenhq/sgai) into .agents/skills/using-sgai in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add sandgardenhq/sgai --skill using-sgai -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/using-sgai, .gemini/skills/using-sgai, .github/skills/using-sgai and .opencode/skills/using-sgai in your project.
Going by SKILL.md and its folder, Using Sgai needs the command-line tools its instructions call (curl, npx and jq). Our summary lists: Node.js. Compatibility (from SKILL.md): Requires a running sgai server (sgai serve). Works with any HTTP client or MCP-capable harness..
SKILL.md contains no URLs. Its commands use curl and npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
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.
Using Sgai has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
About 1.3k tokens (SKILL.md is roughly 5.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Using Sgai: MCP Server Builder (anthropics/skills, 180k stars), MCP Server Builder (shareAI-lab/learn-claude-code, 78k stars), MCP Integration for Plugins (anthropics/claude-plugins-official, 38k stars) and MCP Development (coollabsio/coolify, 63k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
sandgardenhq (a GitHub organization) maintains it in sandgardenhq/sgai, which has 137 GitHub stars. The repository holds 53 skills in this directory. The repository was last updated on September 21, 2026.
Source: sandgardenhq/sgai on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.