# How to connect Plasmic to Claude Cowork ```json { "title": "How to connect Plasmic to Claude Cowork", "toolkit": "Plasmic", "toolkit_slug": "plasmic", "framework": "Claude Cowork", "framework_slug": "claude-cowork", "url": "https://composio.dev/toolkits/plasmic/framework/claude-cowork", "markdown_url": "https://composio.dev/toolkits/plasmic/framework/claude-cowork.md", "updated_at": "2026-05-12T10:22:15.970Z" } ``` ## Introduction Cowork is Anthropic's AI agent for knowledge work. Think of it as Claude Code for everything else. It works autonomously with your computer, local files, and applications to accomplish complex tasks. This guide walks you through the easiest and most secure way to connect your Plasmic account to Cowork via Composio Connect, enabling it to generate global context config for React app, update authentication provider in Plasmic project, add analytics context to Plasmic loader setup, and more such actions on your behalf without compromising your account security. ## Also integrate Plasmic with - [OpenAI Agents SDK](https://composio.dev/toolkits/plasmic/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/plasmic/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/plasmic/framework/claude-code) - [Codex](https://composio.dev/toolkits/plasmic/framework/codex) - [OpenClaw](https://composio.dev/toolkits/plasmic/framework/openclaw) - [Hermes](https://composio.dev/toolkits/plasmic/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/plasmic/framework/cli) - [Google ADK](https://composio.dev/toolkits/plasmic/framework/google-adk) - [LangChain](https://composio.dev/toolkits/plasmic/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/plasmic/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/plasmic/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/plasmic/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/plasmic/framework/crew-ai) ## Connect Plasmic to Claude Cowork ### Connecting Plasmic to Claude Cowork 1. Open Customize In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top. 2. Add the Composio MCP server Click Add custom connector and paste in the Composio MCP server URL: ```bash https://connect.composio.dev/mcp ``` ## What is Claude Cowork? Claude Cowork is Anthropic's agent for general knowledge work. It can use your computer, files, and connected applications to complete longer-running tasks across your work tools. With Composio Connect, Cowork can securely access apps like Plasmic through MCP without you sharing account credentials directly with the agent. ## What is the Plasmic MCP server, and what's possible with it? The Plasmic MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Plasmic account. It provides structured and secure access to your Plasmic environment, so your agent can generate global configuration snippets, automate design system setup, and streamline your web project workflows on your behalf. - Generate global context configuration: Instantly create the configuration snippets needed for your Plasmic loader, saving time and reducing manual errors. - Automate design system integration: Let your agent set up and update global contexts for your React providers, ensuring consistent theming and behavior across your app. - Simplify onboarding for new projects: Quickly bootstrap new Plasmic projects with pre-configured global settings, making it easy for teams to get started. - Maintain and update component contexts: Effortlessly refresh or change global context settings as your design system evolves, keeping your web components in sync. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `PLASMIC_GLOBAL_ACTIONS_PROVIDER` | Plasmic Global Actions Provider | Tool to generate the globalContexts configuration snippet for Plasmic loader. Use when you need to configure global contexts after defining your React providers. | ## Supported Triggers None listed. ## Creating MCP Server - Stand-alone vs Composio SDK The Plasmic MCP server connects Claude Cowork to your Plasmic account through Composio. Once connected, Cowork can use the available Plasmic tools and triggers to complete tasks on your behalf. ## Complete Code None listed. ## How to build Plasmic MCP Agent with another framework - [OpenAI Agents SDK](https://composio.dev/toolkits/plasmic/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/plasmic/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/plasmic/framework/claude-code) - [Codex](https://composio.dev/toolkits/plasmic/framework/codex) - [OpenClaw](https://composio.dev/toolkits/plasmic/framework/openclaw) - [Hermes](https://composio.dev/toolkits/plasmic/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/plasmic/framework/cli) - [Google ADK](https://composio.dev/toolkits/plasmic/framework/google-adk) - [LangChain](https://composio.dev/toolkits/plasmic/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/plasmic/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/plasmic/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/plasmic/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/plasmic/framework/crew-ai) ## Related Toolkits - [Figma](https://composio.dev/toolkits/figma) - Figma is a collaborative interface design tool for teams and individuals. It streamlines design workflows with real-time collaboration and easy sharing. - [Abyssale](https://composio.dev/toolkits/abyssale) - Abyssale is a creative automation platform for generating images, videos, GIFs, PDFs, and HTML5 content programmatically. It streamlines and scales visual content production for marketing, design, and operations teams. - [Alttext ai](https://composio.dev/toolkits/alttext_ai) - AltText.ai is a service that generates alt text for images automatically. It helps boost accessibility and SEO for your visual content. - [Bannerbear](https://composio.dev/toolkits/bannerbear) - Bannerbear is an API-driven platform for generating images and videos automatically at scale. It helps businesses create custom graphics, social visuals, and marketing assets using powerful templates. - [Canva](https://composio.dev/toolkits/canva) - Canva is a drag-and-drop design suite for creating professional graphics, presentations, and marketing materials. It makes it easy for anyone to design with beautiful templates and a vast library of elements. - [Claid ai](https://composio.dev/toolkits/claid_ai) - Claid.ai delivers AI-driven image editing APIs for tasks like background removal, upscaling, and color correction. It helps automate and enhance image workflows with powerful, developer-friendly tools. - [Cloudinary](https://composio.dev/toolkits/cloudinary) - Cloudinary is a cloud-based platform for managing, uploading, and transforming images and videos. It streamlines media workflows and delivers optimized assets globally. - [Cults](https://composio.dev/toolkits/cults) - Cults is a digital marketplace for 3D printing models, connecting designers and makers. It lets creators share, sell, and discover a huge variety of printable designs easily. - [DeepImage](https://composio.dev/toolkits/deepimage) - DeepImage is an AI-powered image enhancer and upscaler. Get higher-quality images with just a few clicks. - [Dreamstudio](https://composio.dev/toolkits/dreamstudio) - DreamStudio is Stability AI’s platform for generating and editing images with AI. It lets you easily turn ideas into stunning visuals, fast. - [Dynapictures](https://composio.dev/toolkits/dynapictures) - Dynapictures is a cloud-based platform for generating personalized images at scale. Instantly create hundreds of custom visuals using your data sources, like Google Sheets. - [Fal.ai](https://composio.dev/toolkits/fal_ai) - Fal.ai is a generative media platform offering 600+ AI models for images, video, voice, and audio. Developers use Fal.ai for fast, scalable access to cutting-edge generative AI tools. - [Gamma](https://composio.dev/toolkits/gamma) - Gamma is an AI-powered platform for making beautiful, interactive presentations and documents. It lets anyone create and share engaging decks with minimal effort. - [Html to image](https://composio.dev/toolkits/html_to_image) - Html to image converts HTML and CSS into images or captures web page screenshots. Instantly generate visuals from code or web content—no manual screenshots needed. - [Imagior](https://composio.dev/toolkits/imagior) - Imagior is an AI-powered image generation platform that lets you create and customize images using dynamic templates and APIs. Perfect for businesses and creators needing fast, scalable visuals without design hassle. - [Imejis io](https://composio.dev/toolkits/imejis_io) - Imejis io is an API-based image generation platform with powerful customization and template support. It lets you create and modify images in seconds, no manual design work required. - [Imgix](https://composio.dev/toolkits/imgix) - Imgix is a real-time image processing and delivery service for developers. It helps you optimize, transform, and deliver images efficiently at any scale. - [Kraken io](https://composio.dev/toolkits/kraken_io) - Kraken.io is an image optimization and compression platform. It helps you shrink image file sizes while keeping visual quality intact. - [Logo dev](https://composio.dev/toolkits/logo_dev) - Logo.dev is an API and database for high-resolution company logos and brand metadata. Instantly fetch official logos from any domain without scraping or manual searching. - [Miro](https://composio.dev/toolkits/miro) - Miro is a collaborative online whiteboard platform for teams to brainstorm, design, and manage projects visually. It streamlines teamwork by enabling real-time idea sharing, diagramming, and workflow planning in a single space. ## Frequently Asked Questions ### What are the differences in Tool Router MCP and Plasmic MCP? With a standalone Plasmic MCP server, the agents and LLMs can only access a fixed set of Plasmic tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Plasmic and many other apps based on the task at hand, all through a single MCP endpoint. ### Can I use Tool Router MCP with Claude Cowork? Yes, you can. Claude Cowork fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Plasmic tools. ### Can I manage the permissions and scopes for Plasmic while using Tool Router? Yes, absolutely. You can configure which Plasmic scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do. ### How safe is my data with Composio Tool Router? All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Plasmic data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)