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#mcp

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

1,052 records
Tagged “mcp”Ranked by health index
crates.io · npm
65Moderatehealth index
lukacf/meerkat
Meerkat - A modular, high-performance agent harness built in Rust.
TLA★ 17↓ 21.1K/moJul 13, 2026
Apache-2.0Jul 13, 2026 · metrics 1.13.0
Go
65Moderatehealth index
manishiitg/multi-llm-provider-go
Local MCP server for delegating asynchronous coding jobs between Claude Code, Codex, Cursor Agent, and Pi.
Go★ 1Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
npm
65Moderatehealth index
mastergo-design/mastergo-magic-mcp
MasterGo Magic MCP is a standalone MCP (Model Context Protocol) service designed to connect MasterGo design tools with AI models.
TypeScript · JavaScript★ 272↓ 34.9K/moJul 18, 2026
No licenseJul 18, 2026 · metrics 1.13.0
PyPI
65Moderatehealth index
msaleme/red-team-blue-team-agent-fabric
540 security tests for AI agent systems — MCP, A2A, x402/L402, decision governance, benchmark integrity, skill supply chain. AIUC-1 pre-cert, NIST AI 800-2 aligned, MCP tool-poisoning reproduction. v4.9.1
Python★ 20↓ 667/moJul 20, 2026
Apache-2.0Jul 20, 2026 · metrics 1.13.0
npm · Packagist
65Moderatehealth index
msrbuilds/elementor-mcp
WordPress plugin that turns Elementor & WordPress into an MCP server. 120+ AI-ready tools for building, editing, and managing page designs programmatically.
PHP★ 548↓ 3,275/moJul 18, 2026
GPL-2.0Jul 18, 2026 · metrics 1.13.0
npm
65Moderatehealth index
neus/network
The trust layer for people and AI. Portable identity, context, and authorization that travels.
JavaScript · Solidity★ 25↓ 2,025/moJul 21, 2026
Custom licenseJul 21, 2026 · metrics 1.13.0
npm
65Moderatehealth index
oaslananka/easyeda-mcp-pro
MCP server for EasyEDA Pro: PCB inspection, BOM sourcing, manufacturing export, and AI-assisted hardware review.
TypeScript★ 10↓ 7,303/moJul 14, 2026
MITJul 14, 2026 · metrics 1.13.0
npm
65Moderatehealth index
panguard-ai/panguard-ai
Open-source security platform for AI agents -- audits skills before install, monitors 24/7, shares threat intelligence across all users. | AI Agent 開源安全平台 -- 安裝前審計 skill、24/7 即時監控、社群共享威脅情報。
TypeScript · HTML · JavaScript★ 52↓ 2,959/moJul 15, 2026
MITJul 15, 2026 · metrics 1.13.0
npm
65Moderatehealth index
plur-ai/plur
Shared memory for AI agents
TypeScript★ 226Jul 19, 2026
Apache-2.0Jul 19, 2026 · metrics 1.13.0
npm
65Moderatehealth index
proticom/gnosys
Persistent memory for AI agents
TypeScript★ 4↓ 3,501/moJul 22, 2026
MITJul 22, 2026 · metrics 1.13.0
npm · PyPI
65Moderatehealth index
raccioly/docguard
The enforcement tool for Canonical-Driven Development (CDD). Audit, generate, and guard your project documentation. Zero dependencies.
JavaScript★ 21↓ 5,005/moJul 21, 2026
MITJul 21, 2026 · metrics 1.13.0
npm
65Moderatehealth index
raymondchins/agentmap
The repo map your coding agent is forced to use — ~98% fewer tokens (up to 99.9% per task) to understand a TS/JS codebase. PageRank hubs, Aider-style symbol ranking, token-budgeted digest, --any router, wired into the agent loop.
JavaScript★ 45↓ 3,162/moJul 24, 2026
MITJul 24, 2026 · metrics 1.13.0
Go
65Moderatehealth index
renseiai/donmai
Donmai is an open-source workflow runtime that runs, retries, and audits multi-step agent tasks on your machine. The same binary powers Rensei in production. MIT-licensed.
Go★ 4↓ 0/moJul 13, 2026
MITJul 13, 2026 · metrics 1.13.0
PyPI
65Moderatehealth index
robofinsystems/robosystems
RoboSystems is a financial intelligence platform that unifies structured data, document search, and AI memory to transform complex financial data into actionable intelligence. Fork-ready with full GitHub Actions CI/CD for deploying CloudFormation infrastructure to your AWS account.
Python★ 19Jul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
PyPI · npm
65Moderatehealth index
sachitrafa/YourMemory
Agentic AI memory with Ebbinghaus forgetting curve decay. +16pp better recall than Mem0 on LoCoMo.
Python · HTML · JavaScript★ 260Jul 24, 2026
Custom licenseJul 24, 2026 · metrics 1.13.0
crates.io
65Moderatehealth index
sebastienrousseau/noyalib
Pure-Rust YAML 1.2 ecosystem: zero unsafe, 100% spec compliance (406/406 official suite), streaming-first serde, lossless CST, JSON-Schema validation. Library + CLI (noyafmt, noyavalidate) + LSP + MCP + WASM bindings.
Rust★ 7↓ 0/moJul 13, 2026
Apache-2.0Jul 13, 2026 · metrics 1.13.0
npm
65Moderatehealth index
southleft/figma-console-mcp
Your design system as an API. Connect AI to Figma for extraction, creation, and debugging.
TypeScript · JavaScript★ 2,024↓ 99.7K/moJul 21, 2026
MITJul 21, 2026 · metrics 1.13.0
npm · PyPI
65Moderatehealth index
sumithr/sumo-qa
MCP server that brings senior-QA discipline to AI coding assistants — test planning, TDD, mutation testing, code review.
Python★ 4↓ 0/moJul 13, 2026
Apache-2.0Jul 13, 2026 · metrics 1.13.0
PyPI · npm
65Moderatehealth index
u9401066/asset-aware-mcp
Asset-Aware MCP Server — AI Agent precisely accesses tables, figures, sections from PDFs + .docx round-trip editing (DFM) with 46 tools / 13 resources, segmentation export, layout overlay, OCR preprocessing, knowledge graph (LightRAG)
Python · TypeScript★ 0Jul 22, 2026
Apache-2.0Jul 22, 2026 · metrics 1.13.0
PyPI
65Moderatehealth index
vaaraio/vaara
Open-source evidence layer for AI governance. Gates every AI agent tool call against your policy and writes a hash-chained execution record an auditor verifies offline, without trusting the operator. Root-agnostic, and binds to a TPM 2.0 or SEV-SNP hardware root when present. Your environment, no SaaS, no telemetry. AGPL-3.0.
Python★ 10↓ 7,840/moJul 14, 2026
AGPL-3.0Jul 14, 2026 · metrics 1.13.0
npm
65Moderatehealth index
weather-mcp/weather-mcp
Free, open-source MCP server giving AI assistants 17 weather tools — a one-call weather summary plus forecasts, alerts, air quality, marine, radar, lightning, rivers, wildfires, and historical data back to 1940. Ask by city name or coordinates. Built on free public APIs (NOAA, Open-Meteo). No API keys, no signup.
TypeScript★ 23↓ 3,536/moJul 13, 2026
MITJul 13, 2026 · metrics 1.13.0
npm
64Moderatehealth index
ChanMeng666/archlang
A declarative language that compiles to professional SVG floor plans — like Typst/LaTeX, but for architecture. Built for AI agents: deterministic output, JSON diagnostics that carry their own fix, and a describe/lint channel that verifies a plan against its brief without rendering an image. Zero-dependency TypeScript.
TypeScript★ 2↓ 5,706/moJul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
Go
64Moderatehealth index
Dakera-AI/dakera-go
Go SDK for Dakera AI agent memory — self-hosted, 88.2% LoCoMo. Vectors, hybrid search, knowledge graphs, sessions.
Go★ 3Jul 19, 2026
Custom licenseJul 19, 2026 · metrics 1.13.0
npm
64Moderatehealth index
DanMat/create-packkit
Highly configurable scaffolder for modern npm packages & CLIs — pick your stack from a CLI or a web configurator, download as a zip.
JavaScript★ 1↓ 4,164/moJul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
64Moderatehealth index
GopherSecurity/gopher-mcp
MCP C++ SDK - Model Context Protocol implementation in CPP with enterprise-grade security, observability and connectivity.
C++ · C#★ 123Jul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
Go · PyPI
64Moderatehealth index
JoakimCarlsson/ai
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.
Go★ 33↓ 0/moJul 14, 2026
MITJul 14, 2026 · metrics 1.13.0
npm
64Moderatehealth index
Keesan12/martin-loop
Make AI coding agents safe to scale autonomously: assign work, cap spend, enforce policy, verify output, roll back failures, learn from loops, and prove ROI across every repo.
TypeScript · JavaScript★ 38↓ 3,459/moJul 19, 2026
Apache-2.0Jul 19, 2026 · metrics 1.13.0
Go
64Moderatehealth index
agenticenv/agent-sdk-go
AI agents in Go — Temporal for durable, crash-resilient execution or run in-process with zero setup. OpenAI, Anthropic, Gemini, Deepseek, Ollama, tools, MCP, A2A, RAG, memory, conversations, AG-UI, streaming, sub-agents & human-in-the-loop.
Go★ 38Jul 22, 2026
Apache-2.0Jul 22, 2026 · metrics 1.13.0
npm
64Moderatehealth index
alexandriashai/cbrowser
Cognitive Browser: The browser automation that thinks. Constitutional safety • Persona UX testing • Natural language interface • Self-healing selectors • Built for AI agents
TypeScript · JavaScript★ 18↓ 2,900/moJul 17, 2026
Custom licenseJul 17, 2026 · metrics 1.13.0
npm
64Moderatehealth index
blockrunai/blockrun-mcp
Live data for AI agents — search, research, markets, crypto, X/Twitter. Pay-per-call via x402 micropayments.
TypeScript★ 475↓ 7,431/moJul 17, 2026
MITJul 17, 2026 · metrics 1.13.0