#mcp

Lightweight file-based CLI API client with age-encrypted secrets and first-class GraphQL support built for humans and AI agents

Excelize is a C# port of Go Excelize library that allow you to write to and read from XLAM / XLSM / XLSX / XLTM / XLTX files.

yeaboi — AI Scrum Master in your terminal: sprint planning, standups, retros, planning poker, 1:1s and delivery reports for your team, plus cost, daily digests and security posture for the AI coding agents working alongside it.

Like Lighthouse for your agent harness - verify your CLAUDE.md/AGENTS.md, skills & hooks are real, then test and measure they actually work. Claude Code + Codex.

Fast, local-first web content extraction for LLMs. Scrape, crawl, extract structured data — all from Rust. CLI, REST API, and MCP server.

Open-source cross-agent memory layer for coding agents via MCP. Compatible with Claude Code, Codex, Cursor, Windsurf, Gemini CLI, Antigravity, OpenClaw, Hermes Agent, Oh-my-Pi, Pi, Copilot, Kiro, OpenCode, and Trae.

Full Portkey Admin API MCP server

MCP server for Final Cut Pro XML. Lets Claude read, edit and generate real timelines: cut detection, markers, roles, transcript-based editing. Published on PyPI as fcp-mcp-server.

MCP workflow enforcement server -- guides Claude and other AI agents through structured, step-by-step tasks without skipping steps or cutting corners

Streamline your workflow with Lynkr, a CLI tool that acts as an HTTP proxy for efficient code interactions using Claude Code CLI.

Full AI context and content layer for coding agents over one MCP server — tree-sitter code-map, document RAG, shared memory, multi-agent comms, web crawl, git history + blame. 300+ languages, 10+ agent harnesses, pure Rust.

MCP C++ SDK - Model Context Protocol implementation in CPP with enterprise-grade security, observability and connectivity.

Advanced .NET reflection toolkit for AI-driven scenarios. Dynamically invoke methods with JSON, generate schemas, and serialize complex objects with type preservation. Perfect for automation, testing, and AI integration.

A Go toolkit for building AI agents and applications across multiple providers. Unified LLM client, agent framework with handoffs, tool calling, streaming, structured output, MCP integration, and cost tracking.

KeeperHub CLI for workflow management, execution, and MCP server

Self-hosted WHOIS/RDAP API and MCP server for domains, IPv4/IPv6, CIDRs and ASNs.

An orchestration DSL and embedded runtime for hosting agentic systems. Durable, inspectable workflows with deterministic step ordering, running in-process under a capability jail — the model lives in your host, not in the runtime. 30+ companion packages for memory, transport and governance.

A powerful Model Context Protocol (MCP) server that revolutionizes NPM package analysis through AI.

OpenRouter Agent SDK

[EMNLP 2025 Demo] PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译，支持 Google/DeepL/Ollama/OpenAI 等服务，提供 CLI/GUI/MCP/Docker/Zotero

TypeScript SDK for astrology, Vedic kundli, BaZi four pillars, feng shui, tarot, numerology, horoscope, I Ching, biorhythm and more. One multi domain API key, fully typed. AI agent and MCP ready.

High-performance multi-data-source database client — ~30MB, AI & MCP ready, zero Electron bloat. | 高性能多数据源数据库客户端：约 30MB，AI 与 MCP 就绪，告别 Electron 膨胀。

Build distribution MCPs: multi-step conversational funnels (lead gen, booking, quotes) that run as a single MCP tool in ChatGPT, Claude, and Cursor. A typed state graph compiles to one MCP tool.

Talk to your self-hosted Actual Budget from any MCP client: a remote HTTP server for LibreChat/LobeChat or a local stdio process for Claude Desktop, with 71 tools for transactions, budgets, rules, and bank sync. No Docker needed for local use.

本地优先的自动化 Agent — ReAct 推理循环 · 300+ 技能模板 · 确定性工作流执行（DAG/WAL/Saga/幂等） · MCP 协议 · 10 类可插拔能力

A memory of the codebase your AI agent can't get from grep: a persistent call graph, semantic search, and per-symbol review learnings over any repo. Self-hosted MCP server — Go, tree-sitter, Apache AGE.

MCP server for *arr media management suite

Zero-trust governance layer for Claude Code. Policy-enforced MCP gateway with autonomy controls, middleware chain, audit log, HALT kill-switch, and prompt-injection defense.

A general-purpose semantic systems programming language. Describe a system once; real compilers lower the same source into engine builds, backend services, robots, web runtimes, and headset apps. Not a scripting language.

A comprehensive MCP server providing access to Open-Meteo weather APIs for Large Language Models