Metorial

Metorial is an open source infrastructure platform built for MCP (Model Context Protocol) that enables developers to connect AI agents to 600+ applications with enterprise-grade observability, reliability, and scaling capabilities. Backed by Y Combinator, Metorial provides serverless MCP server deployment with built-in monitoring, OAuth authentication, and per-user isolation at scale.

• 600+ MCP Servers: Access hundreds of verified and tested MCP servers from the marketplace, including integrations with Slack, Google Drive, Notion, GitHub, Salesforce, and more. Fork existing servers or build custom ones to fit your needs.

• Instant Deployment: Create and deploy MCP servers in three clicks or one API call. Servers are available instantly with built-in scaling, observability, and cold starts under one second.

• Full Observability: Every message, request, and error is recorded and traceable. Monitor MCP sessions, track performance, find issues, and analyze agent interactions with detailed logging and end-to-end tracing.

• Serverless Architecture: Proprietary hibernation technology ensures servers start in under a second and stop when not in use. Scale from zero to millions of requests without infrastructure management.

• Developer-First SDKs: Full API support with easy-to-use SDKs for Python and TypeScript. Integrate with any AI provider including OpenAI, Anthropic, Google, Azure, AWS, and Cohere.

• Enterprise Security: Built with enterprise-grade security features including true per-user isolation, SOC2 compliance, and GDPR compliance. Protect data and applications at scale.

• Multi-Tenant Support: Architecture designed for multi-tenancy, enabling management of millions of users and connections with robust platform capabilities.

To get started, sign up for a free account and access the Metorial platform. Use the marketplace to browse and deploy MCP servers, or connect custom servers using the API. Integrate with your AI applications using the TypeScript or Python SDKs, which work seamlessly with popular AI frameworks like Vercel AI SDK and Anthropic's client libraries.