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AI & ML

Embeddings, Vector DBs, and machine learning tools

15,691 servers in this category

cortex-scout

53

An advanced web extraction and meta-search engine for AI agents. It features native parallel searching, Human-in-the-Loop (HITL) authentication fallback, and LLM-optimized data synthesis for deep web research.

Zotero

53

MCP (Model Context Protocol) Server. Integrates local Zotero libraries, enabling natural language interactions for exploring and analyzing personal research collections.

4 tools

Filesystem

53

A robust filesystem MCP server optimized for large codebases, featuring ripgrep-powered search, line-targeted editing with verification, and token-efficient partial file reading.

20 tools

Google Calendar

53

An MCP server that enables AI assistants to manage Google Calendar through OAuth2, providing tools to list, create, edit, and delete events including support for recurring patterns.

5 tools

XActions

53

⚡ The Complete X/Twitter Automation Toolkit — Scrapers, MCP server for AI agents (Claude/GPT), CLI, browser scripts. No API fees. Open source.

12 tools

Roundtable

53

Unified integration layer that bridges multiple AI coding assistants (Codex, Claude Code, Cursor, Gemini) through zero-configuration auto-discovery and enterprise-ready architecture.

8 tools

Grasshopper Parametric Design

53

A bidirectional bridge that connects Grasshopper parametric design with Claude, allowing users to create, connect, and manipulate architectural components using natural language commands.

mcp-local-rag

Needs Setup
53

A fully local retrieval-augmented generation (RAG) server that provides semantic search with keyword boosting, privacy-focused embedding, and smart document chunking without external API calls.

6 tools

GDB

53

A GDB/MI protocol server based on the MCP protocol, providing remote application debugging capabilities with AI assistants.

16 tools

sdl-mcp

53

SDL-MCP (Symbol Delta Ledger MCP Server) is a cards-first context system for coding agents that saves tokens and improves context.

Sub-Agents

Needs Setup
52

An orchestration MCP server that enables task delegation to specialized AI agents defined in markdown files, supporting multiple execution engines like Cursor, Claude Code, and Gemini CLI.

OCaml Development Tools

52

A comprehensive OCaml development toolset that integrates with Dune, Merlin, and ocamlformat to provide real-time build monitoring, project analysis, and intelligent file operations.

12 tools

@him0/freee-mcp

52

An MCP server for the freee API that enables AI assistants to manage accounting, HR, invoicing, and sales data through secure OAuth 2.0 authentication and dynamic company switching.

13 tools

mcp-jobs

52

A zero-configuration job aggregator that allows AI models to search for positions, retrieve detailed job descriptions, and compare market trends across multiple recruitment platforms using natural language.

awesome-remote-mcp-servers

52

A curated directory of hosted and managed MCP servers that provide ready-to-use cloud endpoints for integrating various APIs and services without local setup.

mxcp

52

(Python) - Open-source framework for building enterprise-grade MCP servers using just YAML, SQL, and Python, with built-in auth, monitoring, ETL and policy enforcement.

11 tools

Azure AI Search

52

MCP (Model Context Protocol) Server. Integrates with Azure AI Search to enable keyword, vector, and hybrid search capabilities for retrieving information from search indexes in readable markdown format.

5 tools

OpenSearch

52

A documentation-focused repository for the OpenSearch project website, featuring automated content management workflows, Jekyll-based site building, and security-focused content modification.

mcp-secrets-plugin

52

A security-focused utility that enables MCP servers to store and retrieve sensitive credentials using system-native keychain storage across macOS, Windows, and Linux.

5 tools

Arm

52

An MCP server providing tools for Arm architecture development, offering code migration analysis, documentation search, and performance optimization for Arm-based environments.

A2A_ADK_MCP

52

A multi-agent security pipeline integrating Google's Agent Development Kit (ADK) with the Model Context Protocol to provide secure SQL queries, threat detection, and PII masking.

Naver

52

- MCP server for Naver Search API integration, supporting blog, news, shopping search and DataLab analytics features.

21 tools

Pluggable Knowledge Graph Memory

52

A forked version of the official Knowledge Graph Memory Server that uses DuckDB as a backend for high-performance, persistent SQL-based storage and fuzzy search capabilities.

mcp-open-library

52

A Model Context Protocol server that interfaces with the Internet Archive's Open Library API, allowing AI assistants to search for books, retrieve detailed author metadata, and access cover image URLs.

6 tools

mailtrap-mcp

52

An MCP server that enables AI agents to send transactional emails, manage email templates, and interact with Mailtrap's testing sandbox environment for secure email development.

8 tools

Voice Call (Twilio)

52

MCP (Model Context Protocol) Server. Enables AI to make outbound phone calls via Twilio with real-time speech processing, creating natural conversations for appointment scheduling, customer service, or information gathering without human intervention.

mcp-shell

52

Give hands to AI. MCP server to run shell commands securely, auditably, and on demand.

1 tool

mcp-victorialogs

52

The implementation of Model Context Protocol (MCP) server for VictoriaLogs.

mcp-batchit

52

🚀 MCP aggregator for batching multiple tool calls into a single request. Reduces overhead, saves tokens, and simplifies complex operations in AI agent workflows.

1 tool

erpnext-mcp-server

52

Connect AI assistants to your ERPNext instance via the Model Context Protocol (MCP) using the official Frappe API.

7 tools