MCP Catalog
Browse 3 Model Context Protocol servers · Communication & Messaging · C#Clear
CategoryAllData & Databases· 2,860Development & Coding· 2,793Search & Web· 2,475Finance & Crypto· 2,251Productivity & Docs· 2,207Commerce & Marketing· 2,197Cloud & DevOps· 2,043Knowledge & Memory· 1,825Security· 1,810AI & Machine Learning· 1,664Media & Design· 1,068Communication & Messaging· 832Browser & Automation· 668Other· 280
LanguageAllTypeScript· 4,704Python· 2,669JavaScript· 1,699Go· 287Rust· 193HTML· 106C#· 80Shell· 70Java· 28Dockerfile· 24Swift· 21C++· 12
LicenseAllMIT License· 7,085Apache License 2.0· 964Other· 889GNU Affero General Public License v3.0· 195GNU General Public License v3.0· 52BSD 3-Clause "New" or "Revised" License· 31ISC License· 18Mozilla Public License 2.0· 10MIT No Attribution· 6BSD 2-Clause "Simplified" License· 5The Unlicense· 4Creative Commons Attribution 4.0 International· 3
+9 more
Creative Commons Zero v1.0 Universal· 3Creative Commons Attribution Share Alike 4.0 International· 2European Union Public License 1.2· 2GNU General Public License v2.0· 2GNU Lesser General Public License v3.0· 2Do What The F*ck You Want To Public License· 1GNU Lesser General Public License v2.1· 1PostgreSQL License· 1SIL Open Font License 1.1· 1
io.github.Jacob-J-Thomas/user-promptOfficial
An MCP server that enables AI agents to ask users clarifying questions via pop-up terminal windows.
Communication & Messaging
0C#v1.0.2nuget
io.github.fieldcure/outboxOfficial
Multi-channel messaging MCP server for Slack, Telegram, Email, KakaoTalk, and Discord.
Communication & Messaging
0C#v2.1.3nuget
io.github.pierre3/maildev-mcpOfficial
MailDev MCP server. Manage Docker containers and inspect emails from your AI editor or MCP client.
Development & CodingCommunication & Messaging
2C#v1.0.1nuget