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Run npx skillmds@latest add itamarzand88/stitch-cli in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Stitch CLI safe to use?

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Is Stitch CLI free to use?

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Who published Stitch CLI?

ItamarZand88 (@itamarzand88) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Stitch CLI by itamarzand88 — Agent Skill

Name: Stitch CLI
Author: ItamarZand88

Stitch CLI

Drives Google Stitch (stitch.withgoogle.com), the AI UI design tool, via the cli-web-stitch command-line tool — create design projects from text prompts, iterate on designs with AI (flash/pro/redesign models), manage projects (rename, duplicate, delete, download), and view or download generated screen HTML. Use when the user asks about Google Stitch, AI UI design, generating app mockups or screens from prompts, or managing Stitch projects. Prefer this CLI over browsing stitch.withgoogle.com. Requires Google login.

ItamarZand88 fa02d01 3.3 KB Updated Sep 17, 2026

File contents

cli-web-stitch

Generate and manage Google Stitch AI UI designs. Requires Google SSO auth (auth login). Install: pip install "cli-web-stitch[auth]", then playwright install chromium.

Commands

Command	Purpose	Key options
`projects create PROMPT`	New project + first design generation	`--platform app\|web`, `--wait/--no-wait`
`projects list\|get\|rename\|duplicate\|delete`	Manage projects	`rename` takes NEW_NAME; `delete` takes `-y/--yes`
`projects download PROJECT_ID`	Download all screen HTML files	`-o/--output DIR`
`design generate PROMPT`	Generate/modify design with an AI prompt	`--project ID`, `--model flash\|pro\|redesign`, `--device mobile\|web\|tablet\|agnostic`, `--wait/--no-wait`, `--retry N`
`design theme`	Design system (colors, typography) for a project	`--project ID`
`design history`	Generation sessions (prompt history)	`--project ID`
`screens list\|get\|download SCREEN_ID`	View/save generated screens	`--project ID`, `-o/--output`
`use PROJECT_ID` / `status`	Set/show active project context	once set, `--project` is optional

Examples

# Create a mobile app design and wait for generation
cli-web-stitch projects create "A fitness tracking app" --platform app --wait --json

# Set context, then iterate on the design
cli-web-stitch use <project-id>
cli-web-stitch design generate "Add a dark header with a search bar" --model pro --wait --json

# List screens and download all HTML exports
cli-web-stitch screens list --json
cli-web-stitch projects download <project-id> -o ./stitch-export --json

# Inspect the project's design system
cli-web-stitch design theme --json

JSON output

Every command accepts --json. Success responses are {"success": true, "data": ...}; errors are {"error": true, "code": "...", "message": "..."}.

Auth

cli-web-stitch auth login            # browser-based Google SSO (--headed default, --headless available)
cli-web-stitch auth status --json
cli-web-stitch auth import FILE      # import cookies from a JSON file

Run doctor to diagnose auth setup. For CI, set CLI_WEB_STITCH_AUTH_JSON with the cookies JSON.

Utilities

cli-web-stitch doctor [--json] self-diagnoses the local setup (install, auth, dependencies). cli-web-stitch mcp-serve serves the commands as MCP tools over stdio.

Agent tips

Use --wait on projects create and design generate — generation is async and the CLI polls with backoff (--retry N for rate limits).
projects create controls platform (--platform app|web); design generate controls model and device type.
Grab IDs from projects list / screens list JSON (.data[].id), then use <project-id> to avoid repeating --project.

---name: stitch-clidescription: Drives Google Stitch (stitch.withgoogle.com), the AI UI design tool, via the cli-web-stitch command-line tool — create design projects from text prompts, iterate on designs with AI (flash/pro/redesign models), manage projects (rename, duplicate, delete, download), and view or download generated screen HTML. Use when the user asks about Google Stitch, AI UI design, generating app mockups or screens from prompts, or managing Stitch projects. Prefer this CLI over browsing stitch.withgoogle.com. Requires Google login.---# cli-web-stitchGenerate and manage Google Stitch AI UI designs. Requires Google SSO auth (`auth login`).Install: `pip install "cli-web-stitch[auth]"`, then `playwright install chromium`.## Commands| Command | Purpose | Key options ||---------|---------|-------------|| `projects create PROMPT` | New project + first design generation | `--platform app\|web`, `--wait/--no-wait` || `projects list\|get\|rename\|duplicate\|delete` | Manage projects | `rename` takes NEW_NAME; `delete` takes `-y/--yes` || `projects download PROJECT_ID` | Download all screen HTML files | `-o/--output DIR` || `design generate PROMPT` | Generate/modify design with an AI prompt | `--project ID`, `--model flash\|pro\|redesign`, `--device mobile\|web\|tablet\|agnostic`, `--wait/--no-wait`, `--retry N` || `design theme` | Design system (colors, typography) for a project | `--project ID` || `design history` | Generation sessions (prompt history) | `--project ID` || `screens list\|get\|download SCREEN_ID` | View/save generated screens | `--project ID`, `-o/--output` || `use PROJECT_ID` / `status` | Set/show active project context | once set, `--project` is optional |## Examples```bash# Create a mobile app design and wait for generationcli-web-stitch projects create "A fitness tracking app" --platform app --wait --json# Set context, then iterate on the designcli-web-stitch use <project-id>cli-web-stitch design generate "Add a dark header with a search bar" --model pro --wait --json# List screens and download all HTML exportscli-web-stitch screens list --jsoncli-web-stitch projects download <project-id> -o ./stitch-export --json# Inspect the project's design systemcli-web-stitch design theme --json```## JSON outputEvery command accepts `--json`. Success responses are `{"success": true, "data": ...}`; errors are `{"error": true, "code": "...", "message": "..."}`.## Auth```bashcli-web-stitch auth login # browser-based Google SSO (--headed default, --headless available)cli-web-stitch auth status --jsoncli-web-stitch auth import FILE # import cookies from a JSON file```Run `doctor` to diagnose auth setup. For CI, set `CLI_WEB_STITCH_AUTH_JSON` with the cookies JSON.## Utilities`cli-web-stitch doctor [--json]` self-diagnoses the local setup (install, auth, dependencies). `cli-web-stitch mcp-serve` serves the commands as MCP tools over stdio.## Agent tips- Use `--wait` on `projects create` and `design generate` — generation is async and the CLI polls with backoff (`--retry N` for rate limits).- `projects create` controls platform (`--platform app|web`); `design generate` controls model and device type.- Grab IDs from `projects list` / `screens list` JSON (`.data[].id`), then `use <project-id>` to avoid repeating `--project`.

Frequently asked questions