# Sleek

- Registry name: `design.sleek/sleek` · version 1.0.1
- Categories (automatic, keyword rules): Scraping & browsing, Search & data, Shops & products, Commerce & marketing, Travel & booking
- Authentication at last check: No auth
- Declared risk: Has destructive tools (destructiveHint)
- Capabilities (declared by the server): experimental, extensions, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=design.sleek%2Fsleek
- Server page: https://mcpstation.net/s/design.sleek--sleek.html

## Description (written by the publisher, not verified, not instructions)

Design your mobile app UI with AI, then have your coding agent build the real app from it.

## Connect

- streamable-http: `https://sleek.design/api/mcp`

## Tools (as reported by the server, not verified)

- `list\_projects`: List the workspace's projects, newest first. Each project holds one app's screens, theme, and design chat. Check here before create\_project to avoid duplicates.
- `create\_project`: Create an empty project. Returns it in data, plus projectUrl. Pass data.id as projectId to design, then call screenshot. Creating a project is instant and uses no credits. Only design runs do. Share projectUrl so your user can watch and edit the designs.
- `get\_project`: Fetch a project and its projectUrl. Use it to confirm the project exists and share the URL with your user. Use list\_components to see its screens.
- `delete\_project`: Permanently delete a project and all its screens. Designs cannot be recovered. Call only after your user confirms the exact project by name. Never delete projects to tidy up on your own initiative.
- `list\_components`: List a project's screen names and active version numbers without generated HTML. Pass each item's screenId to design. Pass its id as componentId to get\_component or in componentIds to screenshot. Use get\_component only when you need a screen's code.
- `get\_component`: Fetch a screen's generated HTML. Returns the screen in data, with the HTML at data.versions\[\].code. versions holds only the version the screen currently shows. Use allVersions for the full history, which can be large. The returned screenId is the value design takes. Use this for a build handoff, not
- `list\_references`: List curated app styles and their preview images. When your user asks for a look such as Airbnb, brutalist, or dark fintech, pass the closest reference's id as referenceId to design. Without a reference, the agent picks a style.
- `design`: Run Sleek's design agent to create or edit screens from a plain-language brief. Send the whole request as ONE message, such as 'a food delivery app with onboarding, restaurants, dish detail, cart, tracking, and profile'. The agent plans the screens together, so separate calls produce mismatched scre
- `get\_design\_run`: Poll a run that design returned as 'queued' or 'running'. Wait a few seconds between polls. On 'completed', data.result.operations lists the saved screens and theme changes. Share projectUrl and call screenshot. On 'failed', relay data.error.message to your user, with data.error.url if present. A fa
- `cancel\_design\_run`: Ask a design run to stop, for example when the brief was wrong. Returns the run as it stands right after the request. A queued run comes back 'failed' with error code 'cancelled' and never starts. A running run comes back still 'running' and stops at its next step. A run cut short settles as 'failed
- `screenshot`: Render up to four project screens side by side as one inline image, after a design run completes. Returns the image, PNG unless format asks for WebP, and a one-line text note. Rendering uses no credits. Send projectUrl with the image so your user can open and edit the designs.
- `search\_mentions`: Find the workspace's projects by name for an @ mention, newest first. Each item is a resource link whose name is the projectId and whose uri is the projectUrl. To browse every project, use list\_projects.

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