ToolSDK.ai
Run any MCP with Security Sandboxes
A secure TypeScript SDK for agentic AI, featuring built-in OAuth management and isolated sandboxes for any MCP server. Stop worrying about infrastructure risks—just connect your Vercel, OpenAI, or LangChain agents to any tool securely.
Preview




Scroll horizontally to see more screenshots
Description
🚀 CONNECT TO 5,000+ MCP SERVERS SECURELY
ToolSDK.ai is a secure TypeScript SDK for agentic AI, featuring built-in OAuth management and isolated sandboxes for any MCP server. Stop worrying about infrastructure risks—just connect your Vercel, OpenAI, or LangChain agents to any tool securely.
💡 THE PROBLEM WE SOLVE
You've built an amazing AI agent. It works locally with a few MCP servers. But deploying it to production? That's where most developers get stuck. Security vulnerabilities, OAuth complexity, credential management, sandbox isolation — the "infrastructure" stuff takes 80% of your time and introduces critical risks.
ToolSDK.ai gives you all of that, pre-configured and battle-tested. Every MCP server runs in an isolated sandbox with automatic OAuth handling. So you can focus on the 20% that matters: building your AI application.
🎯 WHO IS THIS FOR?
• AI Agent Developers building intelligent assistants with external tools • Automation App Creators (like Zapier, n8n, or Make.com alternatives) • Teams building AI-powered applications that need secure tool access • Developers who want to leverage the MCP ecosystem without security risks
⚡ WHAT MAKES US DIFFERENT?
Unlike manual MCP integrations, ToolSDK.ai provides a unified, secure platform. Our MCP-as-a-Service architecture ensures every server runs in an isolated sandbox environment, protecting your applications from potential vulnerabilities. Built-in OAuth management handles authentication flows automatically, eliminating credential management overhead.
🛠 SECURITY-FIRST ARCHITECTURE
Every MCP server runs in an isolated sandbox, ensuring complete isolation between tools. OAuth flows are handled automatically, so you never expose credentials. Our platform manages all the security complexity so you don't have to.
📈 BUILT FOR SCALE
Access thousands of pre-configured MCP servers through our MCP-as-a-Service platform. No local deployment complexity, no infrastructure management. From simple prototypes to enterprise applications, ToolSDK.ai scales with you.
🔐 SECURITY BY DEFAULT
Isolated sandboxes protect your applications from potential vulnerabilities. Automatic OAuth handling eliminates credential management risks. Every integration is battle-tested and production-ready.
💻 DEVELOPER EXPERIENCE FIRST
Seamlessly integrate with OpenAI SDK, Vercel AI SDK, or LangChain frameworks. Full TypeScript type safety, comprehensive documentation, and one-line code integration. Your IDE will love you, and you'll love the simplicity.
Join thousands of developers who are building secure AI applications with ToolSDK.ai.
What You Get
One-Line Integration
Connect to any MCP server with a single line of code.
5,000+ MCP Servers
Access a vast ecosystem of pre-configured MCP servers.
Type-Safe APIs
Full TypeScript support with end-to-end type safety.
OpenAI & AI SDK Support
Works seamlessly with both OpenAI SDK and Vercel AI SDK.
Easy Deployment
No complex setup or configuration required.
Open Source Registry
Contribute your own MCP servers through our GitHub registry.
Production Ready
Battle-tested integrations with comprehensive error handling.
Free Forever
Completely free SDK with no usage limits or hidden costs.
What's New
- Initial release with support for 5,000+ MCP servers
- TypeScript SDK with full type safety
- OpenAI SDK and Vercel AI SDK integration
- GitHub registry for community contributions
- Comprehensive documentation and examples