MCP Servers
Connectors that give your AI agent hands — databases, browsers, email, payments, and every service in between.
Notion MCP
✓★ 4,500Official Notion MCP server for searching, reading, creating, and updating Notion pages, databases, and workspace content from AI agents.
Zotero MCP
★ 4,100Connect your Zotero research library with AI assistants. Supports local/web API access, PDF annotation extraction, and advanced search.
Google Calendar
★ 1,200Integrates with Google Calendar to read, create, update, and search for calendar events.
IWE
★ 1,200Knowledge graph MCP server for searching, reading, and refactoring hierarchical markdown documents
Feishu MCP Server
★ 698Access and manage Feishu documents for AI coding tools, enabling structured content retrieval, editing, and search.
Video Editor
★ 277Add, analyze, search, and edit videos using the Video Jungle API. Also supports local video search on macOS.
Notion
★ 119Search, read, create, and update pages and databases in your Notion workspace.
Rednote MCP
★ 116An automated tool for searching and commenting on the social media platform Xiaohongshu (Rednote) using Playwright.
cli-anything-zotero
★ 102CLI & MCP server for Zotero 7/8 — 52 tools to let AI manage your research library locally. Search, import, export, PDF, notes, and more.
Yandex Tracker
★ 85Interact with Yandex Tracker APIs for issue management and search.
BrainCTL
★ 76Persistent memory for AI agents. Single SQLite file, 192 MCP tools. FTS5 search, knowledge graph, session handoffs, write gate. No server, no API keys, no LLM calls.
PDF Tools
★ 74A server for manipulating PDF files, including merging, page extraction, and searching.
Atlassian Jira
★ 72Integrates AI with Atlassian Jira to manage projects, search for issues, and view development information like commits and pull requests.
Ads MCP
★ 65Remote MCP server for Ad campaign planning, research, and cross-platform ad creation. Supports Google Ads Search & Performance Max and TikTok at launch, with additional networks planned.
Evernote
★ 55Connects your Evernote account to an LLM, enabling natural language search and queries over your notes.
Scrapbox/CoSense
★ 46A server for the Scrapbox/CoSense platform to retrieve, list, search, and create pages.
esa.io
★ 37An MCP server for the esa.io API, allowing you to search, read, create, update, and delete posts.
Rememberizer
★ 35Interact with Rememberizer's document and knowledge management API to search, retrieve, and manage documents.
Amazon
★ 34Interact with Amazon services for product search, cart management, and viewing order history.
Linear
★ 31Query and search for issues in your Linear workspace.
EndNote Library Connector
★ 30Search, cite, and read PDFs from your EndNote reference library directly in Claude Desktop
che-ical-mcp
★ 30Native macOS Calendar & Reminders MCP server with 24 tools using Swift EventKit - supports recurring events, location triggers, search, batch operations
Scrivener MCP
★ 30Connect Scrivener 3 writing projects to Claude, ChatGPT, and other AI assistants. 60+ tools for manuscript management, writing analysis, semantic search, character/plot memory, and content enhancement.
JIRA
★ 28Interact with JIRA to search for issues using JQL and retrieve detailed issue information.
immich-photo-manager
★ 24Manage your self-hosted Immich photo library through conversation — natural language search, geographic album curation, duplicate detection, and interactive HTML galleries
MCP Personal Assistant Agent
★ 23A versatile AI personal assistant for managing your calendar, tasks, emails, web searches, and smart home.
Inked
★ 16A memory management server for Claude apps with optional AI-powered search, using local SQLite storage.
MediaWiki MCP Server
★ 15Connect AI assistants to any MediaWiki wiki (Wikipedia, Fandom, corporate wikis) with 33+ tools for search, read, edit, and Markdown conversion.
mcp-nfse-nacional
★ 14MCP Server to query NFSe on the Brazilian national portal (nfse.gov.br). Search for invoices, download XMLs and PDFs directly from your AI agent.
MCP Outlook Tools
★ 13Interact with Microsoft Outlook for calendar management, email operations, and search functionality.