Best X AI Skills & MCP Servers

In-memory file cache — avoid redundant disk reads with mtime-based invalidation.

A powerful Model Context Protocol (MCP) server providing comprehensive financial data for stocks listed on BSE and NSE

Knowledge base — index documents, search by content, fetch entries, purge stale data, rank by relevance.

OpenCodeHub — SARIF v2.1.0 helpers (merge + enrich)

BrainRouter SDK — typed client helpers for talking to a BrainRouter MCP server from your own Node/browser code.

Change impact analysis — given a file or symbol, find what files are affected by a change.

MCP server middleware for atrib. Signed receipts for every tool call, one-line integration.

MCP server for forked.online — let AI agents (Claude Code, Hermes, etc.) read and write work items, todos, activities, and threads in your forked.online workspace.

Model Context Protocol server for Meta Marketing API integration

Project onboarding workflow — auto-discover project structure, conventions, and key files for a new contributor or AI agent.

CLI tool and library for managing AI coding agents and verifying MCP servers

Model Context Protocol server for BambooHR API integration

Configuration manager for AI coding tools - Claude Code, Gemini CLI, Codex CLI, Antigravity. Manage MCPs, rules, permissions, memory, and workstreams.

Model Context Protocol (MCP) server for Discord integration, allowing Claude and other MCP clients to interact with Discord

Hello-world brick — returns the message it receives. Serves as a smoke test for the FocusMCP pipeline.

Token budget management — estimate and optimize token usage for AI agents.

MCP server for Hugeicons search and usage documentation

Knowledge graph export — generate HTML, Mermaid, GraphML, Cypher, Obsidian, and wiki formats.

MCP server for iOS leak hunting and performance investigation. 42 tools across .memgraph, .trace, and .mxdiagnostic files. v1.18 adds analyzeMetricKitPayload (42nd tool, post-mortem production-diagnostics from MetricKit JSON payloads — crash clusters, han

Local MCP server exposing PkiStudioJS ASN.1 and PKI key material tools.

Remote + Local MCP server for eBay APIs - provides access to eBay developer functionality through MCP (Model Context Protocol)

Composite brick — orchestrates smartread, cache, compress, tokenbudget, and overview to deliver optimal context within a token budget.

A lightweight MCP client library for TypeScript with durable sessions across Redis, Supabase, Neon, and SQLite, cross-runtime agent support, and dynamic tool discovery to reduce LLM context usage.

Model Context Protocol server that exposes Directive to AI clients — knowledge files, code examples, and Claude Code skill bundles today, with room to grow into runtime introspection and tooling. stdio for local clients (Claude Desktop, Cursor, MCP Inspec