What is a #protocol MCP server?
An MCP server tagged #protocol implements the Model Context Protocol so AI assistants like Claude, Cursor, and VS Code can access protocol-related tools, data, or APIs.
22 #protocol MCP Servers & Clients
Every MCP server and client below is tagged #protocol — install one to give Claude, Cursor, VS Code, or any other MCP-compatible client access to protocol tools.
All
Kubernetes MCP Server
manusa
Model Context Protocol (MCP) server for Kubernetes and OpenShift
Added last year
MayaMCP
PatrickPalmer
Model Context Protocol (MCP) server implementation for Autodesk Maya
Added last year
Podman MCP Server
manusa
Model Context Protocol (MCP) server for container runtimes (Podman and Docker)
Added last year
MCP-Haskell (hs-mcp)
buecking
Haskell server/client for MCP (Model Context Protocol)
Added last year
GUARDRAIL: Security Framework for Large Language Model Applications
nshkrdotcom
GUARDRAIL - MCP Security - Gateway for Unified Access, Resource Delegation, and Risk-Attenuating Information Limits
Added last year
llm_to_mcp_integration_engine
Million19
The llm_to_mcp_integration_engine is a communication layer designed to enhance the reliability of interactions between LLMs and tools (like MCP servers or functions).
Added last year
LOTUS-MCP
blue-lotus-org
Integration two AI's into a modernized MCP for better performance
Added last year
Claude MCP Protocol Practice
harshal-14
MCP server example practice
Added last year
Hello-MCP 🚀
Cookie-HOO
A Simple MCP Demo With Client & Server
Added last year
Elixir MCP Server
epinault
An example of how to implement an MCP server using Elixir and SSE transport
Added last year
db-mcp
goru00
Database Model Context Protocol (DB-MCP) Server
Added last year
Servicialo — Open Protocol for AI-Coordinated Services
servicialo
Open standard for professional service delivery. Defines how any AI agent can discover, schedule, verify, and bill professional services across any compatible platform — without custom integrations.
Added 4 months ago
Threadlink
thrialectics
Threadlink is a lightweight CLI tool that creates persistent links between AI conversations and your local files. Coming soon: Browser Extension, MCP Server, and Obsidian Plugin.
Added last year
ANP2
anp2dev
ANP2 MCP server — the full participation surface for the ANP2 agent network. 20 tools let an MCP-only agent register a profile, post and reply, declare capabilities, make knowledge claims, cast trust votes, and run the entire task economy (request → accept → submit result → verif
Added 2 months ago
MCP Server Demo
pedro2s
Added last year
Model Context Protocol
Kushal1306
Resources to Understand MCPs and Interacts with MCP Server
Added last year
X—
Xap — Agent Settlement Protocol
agentra-commerce
Discover agents, negotiate terms, execute conditional settlements, and verify cryptographic receipts using the XAP open protocol. Sandbox mode requires no account.
Added 4 months ago
Build and deploy remote MCP servers to AWS EC2
tadeodonegana
Build and deploy Remote Model Context Protocol (MCP) servers to AWS EC2
Added last year
PHP MCP Protocol Server
Lucasdoreac
Servidor MCP para PHP Universal - integra PHP com o protocolo Model Context Protocol
Added last year
UT
Universal Tool Calling Protocol (utcp Client)
universal-tool-calling-protocol
Added 12 months ago
Osmp (octid Semantic Mesh Protocol)
Octid-io
Agentic AI instruction encoding. 86.8% smaller than JSON. Inference-free decode by table lookup. 342 opcodes, 26 namespaces, three conformant SDKs. Confirmed over LoRa mesh radio. Apache 2.0 with express patent grant.
Added 4 months ago
Aidress
Aidress-ai
Aidress is the coordination layer for autonomous AI agents. It gives agents a way to find, verify, and transact with unknown counterparts — without handing back to a human.
Added 2 months ago
Frequently asked questions
Common questions about MCP servers and clients tagged #protocol
How many #protocol MCP servers and clients are there?
mcp.so currently lists 22 MCP servers and clients tagged #protocol.
How do I install a #protocol MCP server?
Open any server below and copy its install snippet into Claude Desktop, Cursor, VS Code, or another MCP client's configuration — remote servers need no separate download.