Best Anthropic AI Skills & MCP Servers

Bitbucket MCP server

A self-improving decision tree engine for LLM agents — build, execute, and learn from decision paths. Supports Claude, OpenAI, and Gemini with automatic recommendation caching so agents get faster and cheaper over time. Includes an MCP server for Claude C

MCP server for governed AI workflows — invoice OCR, AML triage, credit review, and custom contracts with human approval gates and audit trails

Model Context Protocol server for digitalcalculator.info financial calculators. v0.3.0 ships 9 calculator tools (mortgage monthlyPayment, compound-interest futureValue, retirement401k projection, Social Security estimatedBenefit, paycheck netPay, IRA cont

Local Intelligent MCP Planning Server - AI agent plan management

MCP server for Orbiter Dev — Approve, reject, and monitor AI coding agent actions from your phone. Works with Claude Code, Cursor, Windsurf, and any MCP-compatible agent.

Production-ready AI agent orchestration platform with 66 specialized agents, 213 MCP tools, ReasoningBank learning memory, and autonomous multi-agent swarms. Built by @ruvnet with Claude Agent SDK, neural networks, memory persistence, GitHub integration,

MCP Server para la API collection-api-refacil

MCP server for Yandex Metrika — web analytics, counters, goals, traffic (Russia)

MCP server for Yandex Direct and Metrika APIs (Russia)

Ruflo - Enterprise AI agent orchestration platform. Deploy 60+ specialized agents in coordinated swarms with self-learning, fault-tolerant consensus, vector memory, and MCP integration

Guidance Control Plane - Compiles, retrieves, enforces, and evolves guidance rules for Claude Code sessions

Ruflo - Enterprise AI agent orchestration for Claude Code. Deploy 60+ specialized agents in coordinated swarms with self-learning, fault-tolerant consensus, vector memory, and MCP integration

W3C Web Model Context API polyfill - Let AI agents like Claude, ChatGPT, and Gemini interact with your website via navigator.modelContext

Model Context Protocol (MCP) server for advanced GitHub repository analysis and code discovery. Provides AI assistants with powerful tools to search, analyze, and understand codebases across GitHub.

MoFlo — AI agent orchestration for Claude Code. A standalone, opinionated toolkit with semantic memory, learned routing, gates, spells, and the /flo issue-execution skill.

MCP server for Supabase CRUD operations

Monomind CLI - Enterprise AI agent orchestration with 60+ specialized agents, swarm coordination, MCP server, self-learning hooks, and vector memory for Claude Code

Loki Mode by Autonomi. Autonomous spec-to-product system: takes a PRD, GitHub issue, OpenAPI/JSON/YAML, or one-line brief to a deployed app via the RARV-C closure loop with 11 quality gates. Provider-agnostic (Claude Code, OpenAI Codex, Cline, Aider).

MCP server that auto-generates Architecture Decision Records from Claude Code conversations using Claude Opus

Context-aware tool retrieval for language models - unlock the full potential of LLM function calling without context window limitations or constraints.

Fonestar MCP server - Access Fonestar product catalog via Model Context Protocol

Monomind - Enterprise AI agent orchestration for Claude Code. Deploy 60+ specialized agents in coordinated swarms with self-learning, fault-tolerant consensus, vector memory, and MCP integration

Categorized, deterministically-ranked SKILL.md catalog AND MCP server for Claude Code (and any agent that speaks MCP). 1128 curated skills across 17 categories — frontend, backend, video editing, AI video generation, UI design, motion graphics, 3D, devops