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

Everything MCP Server
Everything MCP Server
@modelcontextprotocol/server-everything
Test protocol features and tools for client compatibility.
76.7k
✓ Verified
Sequential Thinking MCP Server
Sequential Thinking MCP Server
@modelcontextprotocol/server-sequential-thinking
Implements a structured sequential thinking process for breaking down complex problems, iteratively refining solutions, and exploring multiple reasoning paths.
76.7k
✓ Verified
Time MCP Server
Time MCP Server
mcp-server-time
MCP server providing time and timezone conversion tools for AI assistants to handle localized time data and calculations.
76.7k
✓ Verified
AWS Documentation MCP Server
AWS Documentation MCP Server
awslabs.aws-documentation-mcp-server
Provides tools to access AWS documentation, search for content, and get recommendations.
7.9k
✓ Verified
Diff MCP
Diff MCP
diff-mcp
Compares and patches JSON objects with a compact delta format that captures additions, modifications, deletions, and array moves for efficient data synchronization and change visualization.
5.3k
✓ Verified
Notion MCP Server
Notion MCP Server
@notionhq/notion-mcp-server
Bridges to the Notion API for searching content, querying databases, and managing pages and comments without requiring complex API interaction code
3.8k
✓ Verified
Tianji MCP Server
Tianji MCP Server
tianji-mcp-server
Bridges AI assistants with the Tianji platform to enable survey management, including querying results, retrieving detailed information, and listing workspace surveys without navigating the Tianji interface.
3.0k
✓ Verified
MCP Installer
MCP Installer
@anaisbetts/mcp-installer
Install and configure additional MCP servers dynamically.
1.5k
✓ Verified
Sequential Thinking Tools
Sequential Thinking Tools
mcp-sequentialthinking-tools
Provides structured problem-solving tools for step-by-step analysis, branching thoughts, and adaptive reasoning strategies in complex decision-making processes.
554
✓ Verified
Todoist MCP Server
Todoist MCP Server
@abhiz123/todoist-mcp-server
Create and manage tasks in Todoist through natural language.
351
✓ Verified
Interactive MCP
Interactive MCP
interactive-mcp
Interactive terminal interface for enhancing AI interactions with user input capabilities, notifications, and cross-platform support for complex tasks requiring confirmation or clarification.
330
✓ Verified
Imagesorcery MCP
Imagesorcery MCP
imagesorcery-mcp
Provides powerful image manipulation capabilities including resizing, cropping, object detection, OCR text extraction, and finding objects based on text descriptions using Python with OpenCV and Ultralytics
270
✓ Verified
Penpot MCP
Penpot MCP
penpot-mcp
Integrates with Penpot's API to enable project browsing, file retrieval, object searching, and visual component export with automatic screenshot generation for converting UI designs into functional code.
213
✓ Verified
Task Manager MCP
Task Manager MCP
@kazuph/mcp-taskmanager
Implements a structured task management system resulting in step-by-step workflows requiring explicit user approval.
210
✓ Verified
Markmap MCP Server
Markmap MCP Server
@jinzcdev/markmap-mcp-server
Transforms Markdown documents into interactive mind maps with zooming, node expansion/collapse, and multi-format export capabilities for visualizing hierarchical information.
164
✓ Verified
Calculator MCP Server
Calculator MCP Server
mcp-server-calculator
Provides a secure mathematical expression evaluation service using Python's AST module for basic operations without relying on eval(), enabling quick calculations within conversations.
140
✓ Verified
MCP Think Tool
MCP Think Tool
mcp-think-tool
Provides a dedicated space for structured reasoning during complex problem-solving tasks, enabling models to maintain timestamped thought logs that can be reviewed, cleared, and analyzed for improved performance in tasks requiring long chains of reasoning.
133
✓ Verified
Dart MCP Server
Dart MCP Server
dart-mcp-server
Integrates with Dart's project management platform, enabling direct task and document management through a set of tools for creating, retrieving, updating, and filtering work items by various attributes.
126
✓ Verified
Linear MCP Bridge
Linear MCP Bridge
@tacticlaunch/mcp-linear
Bridges Linear project management system with natural language interaction, enabling issue tracking, project workflows, and team management without context switching.
124
✓ Verified
MCP Webcam
MCP Webcam
@llmindset/mcp-webcam
Enables capturing and analyzing live webcam images and screenshots for real-time visual context in AI applications.
100
✓ Verified
Think MCP
Think MCP
think_mcp
Provides a lightweight 'think' tool for structured reasoning, enabling LLMs to pause, log thoughts, and improve multi-step problem solving without obtaining new information.
90
✓ Verified
Perplexity MCP Server
Perplexity MCP Server
mcp-server-perplexity
Get chat completions with citations from Perplexity API.
89
✓ Verified
Replicate Flux MCP
Replicate Flux MCP
replicate-flux-mcp
Integrates with Replicate's Flux image generation model, enabling image creation capabilities within conversation interfaces through a simple API token setup and TypeScript implementation available as both an npm module and Docker container.
86
✓ Verified
Frame0 MCP Server
Frame0 MCP Server
frame0-mcp-server
Provides a bridge to the Frame0 diagramming application for creating and manipulating visual elements like shapes, text, and connectors with customizable properties for diagram generation and mockup creation.
71
✓ Verified
Apple Music MCP
Apple Music MCP
mcp-applemusic
Integrates with Apple Music on macOS using Python and AppleScript to enable music playback control, library searching, playlist creation, and metadata retrieval.
70
✓ Verified
DeepSeek Thinker MCP
DeepSeek Thinker MCP
deepseek-thinker-mcp
Integrates with DeepSeek Thinker model to enable chain-of-thought reasoning and complex problem-solving for applications requiring advanced cognitive capabilities.
67
✓ Verified