MCP Directory

An MCP (Model Context Protocol) is a standardized way for AI models, like those in Simtheory, to securely connect and interact with external applications, tools, and data sources. Think of them as secure, AI-specific integrations or plugins.

An MCP Server is the backend component that handles the actual communication between the AI and the external application (e.g., the Slack MCP server talks to Slack's API). No, you do not need to run your own MCP servers to use the integrations listed here. Simtheory hosts and manages the necessary MCP servers, making it easy for you to simply install and use the MCPs within your workspace.

Simtheory's hosted MCPs make your AI assistant significantly more powerful and useful with zero technical hassle. They allow the AI to fetch live information, interact with your specific apps, and automate workflows, saving you time and effort – all without complex setup on your end.

Browse available MCPs here. To use them, sign up or log in to Simtheory. Inside your workspace, you can install MCPs from the integrated MCP Store with just a few clicks. After installation and any simple configuration (like authorizing access to your Google account), your AI assistants can immediately start using the MCP's capabilities, powered by Simtheory's hosted servers.

Yes. Security is a core design principle. Connections typically use secure methods like OAuth 2.1, meaning you grant specific permissions directly to the application provider (e.g., Google, Slack). Simtheory facilitates the connection via its hosted servers but generally doesn't store your sensitive credentials like passwords for external services. You remain in control.

A wide variety! This includes productivity tools (email, calendar, notes), project management software (Jira, Asana), communication platforms (Slack, Teams), developer tools (GitHub), databases, cloud storage (Google Drive, Dropbox), and many other business and consumer applications.

Yes! MCP is an open standard. While Simtheory hosts many common MCPs for ease of use, developers can still build and host their own custom MCP servers to connect proprietary systems or unique data sources to Simtheory if needed.