6148+ MCP Servers Available

1 Line of CodeEndless AI Tools and MCP Servers

A free TypeScript SDK for building agentic AI apps — with instant access to MCP servers.

ToolSDK.ai Dashboard
Build Agent In Minutes

Ship an AI Research & Outreach Agent that searches for news and sends emails autonomously.

More details and complete examples on - GitHub Example

Who's Using ToolSDK

Join early to secure your spot! First come, first served.

Development Roadmap

See what we've built, what we're working on, and what's coming next.

Foundation

Completed

Core SDK, MCP server hosting, and developer experience

  • TypeScript SDK

    Connect to MCP servers with one line of code

  • MCP Server Hosting

    5000+ MCP servers as a service

  • MCP Hub Server

    Single entry point to all hosted servers

  • MCP Registry Federation

    Federated search with official MCP Registry

Security & Scale

In Progress

Security enhancements and protocol expansion

  • Dual Protocol Support

    Support for stdio and Streamable HTTP protocols

  • MCP OAuth 2.1 Authorization

    One-click auth, no ENV configuration needed

  • Sandbox Execution

    Run MCP servers securely in isolated environment

  • Monitoring Dashboard

    Real-time usage and performance metrics

Future

Planned

Advanced features and enterprise capabilities

  • Agent Templates

    Pre-built agent templates for quick start

  • Custom MCP Server Builder

    Easily create custom MCP servers

  • Enterprise Features

    SSO, audit logs, and advanced security

Gemini MCP Tool
Gemini MCP Tool
gemini-mcp-tool
Integrates with Google's Gemini CLI to leverage massive token windows for analyzing large files and codebases, providing general queries, sandbox-mode code execution for safe testing, and structured response handling with behavioral flags for context control.
1.9k
✓ Verified
E2B MCP Server
E2B MCP Server
@e2b/mcp-server
A Model Context Protocol server for running code in a secure sandbox by E2B.
372
✓ Verified
Code Runner MCP
Code Runner MCP
mcp-server-code-runner
Executes code snippets in over 30 programming languages by creating temporary files and running them with appropriate interpreters, enabling direct testing and demonstration within conversations.
236
✓ Verified
MCP LLM
MCP LLM
mcp-llm
Integrates with LlamaIndexTS to provide access to various LLM providers for code generation, documentation writing, and question answering tasks
73
✓ Verified
Python MCP
Python MCP
python-local
Provides an interactive Python REPL environment for executing code within conversations, maintaining separate state for each session and supporting both expressions and statements.
55
✓ Verified
MCP Python
MCP Python
mcp-python
Provides a persistent Python execution environment for interactive code development, data analysis, and rapid prototyping.
35
✓ Verified
nREPL MCP Server
nREPL MCP Server
nrepl-mcp-server
Integrates with Clojure nREPL instances to enable code evaluation, namespace listing, and public var inspection for AI-assisted Clojure development.
34
✓ Verified
Riza MCP
Riza MCP
@riza-io/riza-mcp
Provides a secure bridge between LLMs and Riza's isolated code interpreter API, enabling writing, saving, editing, and executing code safely in a sandboxed environment with persistent tool management across conversations.
12
✓ Verified
JS Sandbox MCP Server
JS Sandbox MCP Server
js-sandbox-mcp-server
Provides a secure JavaScript sandbox for executing code with configurable time and memory limits, enabling safe testing and evaluation of algorithms.
5
✓ Verified
Node Code Sandbox MCP
Node Code Sandbox MCP
node-code-sandbox-mcp
Provides a secure Docker-based environment for executing Node.js code with npm dependencies, shell commands, and file operations while maintaining proper isolation for testing and web development prototyping.
3
✓ Verified