MCP Server Directory

Universal email server that automatically detects provider settings and supports IMAP, POP3, and SMTP protocols for reading and sending emails across Gmail, Outlook, Yahoo, and enterprise systems without manual configuration.

Human-in-the-loop server that routes AI assistant requests to a human operator through a Streamlit UI, enabling creative and unpredictable responses while maintaining the illusion of automated interactions.

Enables querying and analyzing Beancount ledger files using Beancount Query Language (BQL) for personal finance tracking, expense analysis, and financial report generation.

Enables direct interaction with Excel files for reading sheet names, extracting data, and managing workbook caching to improve performance with large spreadsheets.

Integrates with Databricks services to enable interaction with clusters, jobs, notebooks, DBFS, and SQL workspaces via tools that wrap the Databricks REST API.

Provides control of MuseScore music notation software through WebSocket communication, enabling composition, editing, and analysis of musical scores with note insertion, cursor navigation, tuplet creation, lyrics addition, and time signature modifications.

Provides Infrastructure as Code capabilities for OPNsense firewalls with declarative management of VLANs, firewall rules, DHCP configurations, DNS blocking, HAProxy load balancing, and network topology discovery through plan/apply workflows, automatic backups, and rollback capabilities.

Enables detailed Instagram interaction analysis by processing comments, user profiles, and post metrics to extract demographic insights and identify potential marketing leads through a private API integration.

Integrates with Panther Labs' cybersecurity platform to enable security alert triage, data lake querying, detection rule management, and log source analysis for incident response and threat hunting workflows.

Integrates with Binance cryptocurrency API to provide real-time market data including prices, order books, candlestick charts, and trading history for cryptocurrency analysis and monitoring.

Wraps LocalPythonExecutor from HuggingFace's smolagents framework. The runtime combines the ease of setup (compared to docker, VM, cloud runtimes) while providing safeguards and limiting operations/imports that are allowed inside the runtime.

Perform privacy-focused web searches via Kagi's search engine.

Integrates with Whimsical's API to generate diagrams from Mermaid markup, returning both diagram URLs and base64 encoded images for iterative refinement.

Provides a robust toolkit for Algorand blockchain interactions, enabling AI agents to create accounts, manage assets, deploy smart contracts, and execute transactions through a TypeScript-based implementation.

Enables interaction with Gradle projects for retrieving metadata and executing tasks remotely via the Gradle Tooling API with stdio and SSE transport support

Multi-agent collaboration through shared council sessions with atomic state management

Provides powerful browser control capabilities through Chrome DevTools Protocol and Puppeteer, enabling advanced web automation, scraping, and testing tasks.

Integrates with Binance cryptocurrency exchange to provide real-time market data, account management, trading operations, and transaction history through 17 specialized tools for automated trading workflows, portfolio monitoring, and financial analysis.

Code snippet and clipboard management tool designed for developers

Integrates with Weights & Biases machine learning platform for querying Weave traces and evaluations, retrieving experiment data, creating reports with visualizations, and accessing wandbot support

Provides a bridge between TypeScript API documentation and natural language queries, enabling developers to search symbols, explore type hierarchies, find implementations, and examine function parameters for complex TypeScript codebases.

Integrates with Stripe's payment processing API to enable transaction processing, customer management, and subscription handling for financial applications.

Integrates with Bear notes on macOS, providing direct database access for efficient retrieval and analysis of personal note content.

Bridges Claude with the Bluesky social network, enabling timeline browsing, post creation, content searching, and follow management through conversational interaction with Bluesky's API.

AI-driven Android dynamic analysis tool wrapping Frida for automated reverse engineering with device management, script injection, method hooking, and Claude Code skills integration.

Provides dedicated email inboxes for AI agents to send, receive, and query messages

Enables AI to search and retrieve AWS Lambda Powertools documentation across multiple runtimes through a TypeScript server with efficient local search capabilities and content caching.

Integrates Prover9/Mace4 for automated reasoning, theorem proving, and logical analysis.

Offering tools for cryptocurrency research and Ethereum-based automation.

Bridge between Claude Chat and Claude Code for seamless context sharing.

Provides access to 135+ animated React components from ReactBits.dev with intelligent caching, quality scoring, and dependency detection for building modern UI applications with animations, backgrounds, text effects, and interactive elements.

Integrates with ipinfo.io API to provide IP geolocation services, enabling location-based insights and network analysis.

Integrates with Google Apps Script API through 17 specialized tools for project management, deployment operations, content updates, version control, process monitoring, and script execution with OAuth 2.0 authentication.

Enables automated GUI testing and control across operating systems by wrapping PyAutoGUI to perform mouse movements, keyboard input, screenshot capture, and image recognition tasks.

Integrates with the Honeycomb API to enable direct querying and analysis of observability data for automated performance monitoring and troubleshooting.

Integrates with knowledge bases to enable efficient content retrieval and vectorization for question answering and information retrieval tasks

Integrates with Todoist task management to retrieve, filter, and display tasks using flexible query options without switching contexts.

Integrates with programming resources like Stack Overflow, MDN, GitHub, npm, and PyPI to enable efficient code lookup, documentation retrieval, and package selection.

Enables AI to interact directly with Revit models, allowing natural language querying, element creation, and complex model manipulation for architects and engineers.

Integrates with Postmark's email delivery service to send transactional emails with template support, track delivery status, and manage bounces for reliable email operations.

Perform accessibility audits on webpages using axe-core. Use the results in an agentic loop with your favorite AI assistants (Cline/Cursor/GH Copilot) and let them fix a11y issues for you.

Bridges with physical hardware devices (e.g. Raspberry Pi) via serial communication, enabling real-world control and interaction for IoT and robotics applications.

Make standardized JSON-RPC calls via OpenRPC specification.

Integrates with Solana blockchain to provide direct access to account data, transaction details, and network parameters through TypeScript-based RPC methods for developers building on the Solana ecosystem.

Enables real-time notifications through ntfy.sh, allowing assistants to send customizable alerts with titles and summaries to users for task completions, errors, or important events.