Best Agents AI Skills & MCP Servers

Browser transport implementations for Model Context Protocol (MCP) - postMessage, Chrome extension messaging, and iframe communication for AI agents and LLMs

Skills library for AI coding agents

Hash-verified file editing MCP + token efficiency hook for AI coding agents. 9 tools: inspect_path, read, edit, write, grep, outline, verify, changes, bulk_replace.

Analytics tool for MCP (Model Context Protocol) servers - tracks tool usage patterns and provides insights

AGLedger MCP Server — Thin API pass-through for AI agents via MCP protocol

MCP server for AI agents — project graph, code quality analysis, visual web explorer. JS, TS, Python, Go.

The Application Engine for the AI Era. A multi-threaded, AI-native runtime with a persistent Scene Graph, enabling AI agents to introspect and mutate the living application structure in real-time.

MCP server giving AI agents (Claude Code, Claude Desktop, Cursor, ChatGPT, Codex, OpenClaw) persistent long-term memory backed by your local Obsidian markdown vault. Hybrid retrieval (BM25 + ML embeddings + BGE reranker, RRF-fused), HNSW + int8 quantizati

MCP server for Kadam ad network — manage campaigns, creatives, audiences, sites, and analytics via AI agents

Open-source cross-agent memory layer for coding agents across Cursor, Claude Code, Codex, Windsurf, Gemini CLI, Copilot, Kiro, OpenCode, Antigravity, and Trae via MCP.

Official Prysmid MCP server — manage workspaces, apps OIDC, login policy, IdPs, branding, users from any MCP-compatible agent (Claude Code, Cursor, etc.)

Agent orchestration platform for AI labor - Spin up workers on demand for multi-agent development

MCP server for Jungle Grid - submit and manage GPU workloads from any MCP-aware AI host

MCP server for Agon Gateway discovery, calls, Tokens market data, and generic signer-hook auth.

Vorn MCP server — task management, git, and workflow tools for AI coding agents

Deployment tool and support utility for AI context. Copies agents, skills, commands, rules, and behaviors into the paths each AI platform reads (Claude Code, Codex, Copilot, Cursor, Warp, OpenClaw, and 6 more) so one source of truth works across 10 platfo

WorkPaper API, CLI evaluator, and MCP server for headless spreadsheet formulas in Node.js services and agents.

One config to rule them all — sync MCP servers, skills, and AGENTS.md across Codex, Claude Code/Desktop, Gemini CLI, Cursor, Copilot VS Code/CLI, Antigravity, Windsurf, OpenCode, and Junie.

HITL infrastructure for AI agents. Your agent calls awaitHuman(), a human reviews via Slack/email/dashboard, agent resumes with a typed response.

MCP-first browser primitives for AI agents — real eyes and hands on the web. Local-first. Vendor-agnostic. Yours to own.

Repo memory for coding agents. Local-first MCP for Claude Code, Cursor, Windsurf, and Codex CLI: symbol graph, blast radius, diff-aware review, and git-pinned decisions. MIT; no API keys or code upload.

MCP Server para o core protegido do Claude Agents Ecosystem v1.4.6 — 54 agentes especializados. v1.4.6 RELEASE MAJOR: 13 issues consolidadas (255-267) — Spawn fixes + Pacote A Modularidade (file-size-guard, executor-file-scope, agents.md per-subdir, templ

Cross-agent permission policy specification for AI coding agents

GeneXus 18 MCP server — read, edit, and analyze GeneXus knowledge base objects (transactions, web panels, procedures, SDTs) directly from Claude, Cursor, and other AI agents over the Model Context Protocol.