Best Protocol AI Skills & MCP Servers
2,490 curated Protocol skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Browserctrl
AI agents drive your real Chrome via MCP — the kubectl for your logged-in browser.
Brick Textsearch
Text search and replace across files — regex search, multi-file replace, grouped results.
Ai Agent Guidelines
MCP server exposing public instruction workflows as tools, backed by hidden AI agent skills for requirements, orchestration, quality, research, evaluation, governance, resilience, and physics-inspired analysis
Brick Lastversion
Package version intelligence — latest version, diff, changelog, audit across npm/pypi/github/gitlab.
Codex
Knowledge infrastructure SDK for AI agents - universal references, multi-tier caching, storage abstraction, and sync
Mcpx
A command-line interface for MCP servers. curl for MCP.
Unerr
Local-first code intelligence CLI for unerr
Brick Fileread
Read files — full, head, tail, line range, encoding detection.
Brick Filesystem
Complete filesystem operations — loads fileread, filewrite, filelist, fileops, filesearch.
Brick Filediff
File comparison — diff, patch, delta between files or versions.
Brick Callgraph
Call graph analysis — callers, callees, call chains.
Server
Your AI forgets everything between sessions. cachly fixes that permanently. Persistent memory + causal root-cause analysis for Claude Code, Cursor, Copilot & Windsurf. Learns from every bug fix, git commit, and CI run automatically. Arrives pre-briefed. P
Brick Depgraph
Dependency graph analysis — imports, exports, circular deps, fan-in/out.
Brick Rename
Rename refactoring — rename symbols across files, rename files with import updates, bulk rename with preview.
Linear
A Model Context Protocol server for the Linear API.
Mcp
TON MCP Server - Model Context Protocol server for TON blockchain wallet operations
Log Sink
Log sink MCP server with HTTP ingestion and AI analysis
Brick Session
Session context save and restore — track loaded files and operations, persist sessions to disk.
Http Server
Model Context Protocol (MCP) server integration for @ttoss/http-server
Server
MCP server for MapleFlow — exposes AI, utility, and verify endpoints as tools
Server Alexandria
MCP server for Alexandria — 171 expert AI agents across 22 teams, accessible from Claude Desktop and Claude Code
Openapi
MCP server for RoxyBrowser automation - manage browser instances and get CDP endpoints
Playwright Report
MCP server for running Playwright tests and reading structured results — designed for AI agents doing test failure analysis
Mcp
Local STDIO MCP server for bbradar.io Pro data.
About Protocol skills on iClaude
iClaude is the universal install layer for AI skills. Every Protocol skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.