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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.

2,903 records
Tagged “mcp”Ranked by health index
Go · npm
92Excellenthealth index
agentregistry-dev/agentregistry
Fast-track AI innovation with a centralized, trusted, curated registry
Go · TypeScript★ 515Oct 12, 2026
Apache-2.0Oct 12, 2026 · metrics 2.10.0
npm
92Excellenthealth index
auth0/auth0-mcp-server
Connect LLMs and AI agents to Auth0 Management APIs via an MCP server. Use natural-language commands to create apps, deploy Actions, and query logs—runs locally and supports interactive tenant authentication for secure Auth0 administration from AI tools/CLIs.
TypeScript★ 122↓ 33.4K/moOct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
npm · Maven
92Excellenthealth index
bytechefhq/bytechef
Open-source AI agents and workflow automation. Self-host or embed in your SaaS. Apache 2.0 alternative to n8n and Zapier.
Java · TypeScript★ 1,007Sep 29, 2026
Custom licenseSep 29, 2026 · metrics 2.10.0
PyPI
92Excellenthealth index
cisco-ai-defense/mcp-scanner
Scan MCP servers for potential threats & security findings.
Python★ 1,096↓ 113.4K/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
npm
92Excellenthealth index
decocms/studio
Open-source control plane for your AI agents. Connect tools, hire agents, track every token and dollar
TypeScript★ 411↓ 15/moOct 23, 2026
MITOct 23, 2026 · metrics 2.10.0
npm
92Excellenthealth index
docmd-io/docmd
Documentation compiler for humans and machines. One Markdown source to website, search, AI context, and knowledge formats together.
TypeScript · JavaScript · CSS★ 2,531↓ 380.5K/moOct 22, 2026
MITOct 22, 2026 · metrics 2.10.0
npm
92Excellenthealth index
modelcontextprotocol/ext-apps
Official repo for spec & SDK of MCP Apps protocol - standard for UIs embedded AI chatbots, served by MCP servers
TypeScript · MDX★ 2,835↓ 13.4M/moSep 15, 2026
Custom licenseSep 15, 2026 · metrics 2.10.0
npm
92Excellenthealth index
neondatabase/neon-pkgs
Monorepo for Neon's open-source SDKs, libraries, CLIs, and framework plugins
TypeScript★ 63↓ 3.7M/moOct 23, 2026
Apache-2.0Oct 23, 2026 · metrics 2.10.0
npm
92Excellenthealth index
ng-primitives/ng-primitives
Headless, composable primitives for building accessible UI components in Angular.
TypeScript★ 596↓ 101.4K/moSep 20, 2026
Apache-2.0Sep 20, 2026 · metrics 2.10.0
npm
92Excellenthealth index
nteract/semiotic
React data visualization library for streaming, networks, and AI-assisted development
TypeScript · JavaScript★ 2,716↓ 45.4K/moOct 22, 2026
Apache-2.0Oct 22, 2026 · metrics 2.10.0
PyPI · crates.io · npm
92Excellenthealth index
oaslananka/kicad-mcp-pro
MCP server for KiCad, connecting AI agents to schematic and PCB workflows, ERC/DRC validation, DFM checks, BOM analysis, and manufacturing preparation—with controlled edits and human-gated release workflows.
Python★ 120↓ 13.4K/moOct 9, 2026
MITOct 9, 2026 · metrics 2.10.0
npm
92Excellenthealth index
objectstack-ai/objectstack
The ontology is the software. One executable business ontology: AI writes it, the runtime runs it, agents operate it, you own it. Open protocol & runtime, Apache-2.0.
TypeScript · JavaScript★ 74↓ 88.2K/moOct 19, 2026
Apache-2.0Oct 19, 2026 · metrics 2.10.0
Go · npm
92Excellenthealth index
obot-platform/obot
Complete AI Governance Platform from Obot AI
Go · Svelte · TypeScript★ 1,007Sep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
npm
92Excellenthealth index
openclaw/mcporter
Call MCPs via TypeScript, masquerading as simple TypeScript API. Or package them as cli.
TypeScript★ 5,007↓ 1.7M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
PyPI · Go · npm
92Excellenthealth index
preloop/preloop
The open-source AI agent control plane: MCP firewall, model gateway with budgets, human approvals, runtime observability, and audit trails
Python · TypeScript★ 62↓ 364/moSep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
Go · npm
92Excellenthealth index
prest/prest
PostgreSQL ➕ REST, low-code, simplify and accelerate development, ⚡ instant, realtime, high-performance on any Postgres application, existing or new, MCP server
Go★ 4,610Aug 28, 2026
MITAug 28, 2026 · metrics 2.10.0
npm
92Excellenthealth index
primer/brand
React components and Primitives for GitHub marketing websites
TypeScript · MDX · CSS★ 144↓ 95.4K/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
Go
92Excellenthealth index
qax-os/excelize
Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets
Go★ 20.9KSep 16, 2026
BSD-3-ClauseSep 16, 2026 · metrics 2.10.0
npm · crates.io
92Excellenthealth index
reticlehq/reticle
AI agents can generate code, but they still struggle to understand what they build. Reticle gives them runtime perception of web & desktop applications.
TypeScript · JavaScript★ 480↓ 55.8K/moSep 13, 2026
Custom licenseSep 13, 2026 · metrics 2.10.0
Go · npm · PyPI
92Excellenthealth index
stackql/stackql
Query, provision and operate Cloud, SaaS, API and Model Context Protocol (MCP) resources through a unified SQL-based framework for humans and AI agents.
Go · RobotFramework · Python★ 964Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
92Excellenthealth index
udecode/plate
Rich-text editor with AI and shadcn/ui
TypeScript · MDX · Python★ 16.6K↓ 5.5M/moSep 18, 2026
Custom licenseSep 18, 2026 · metrics 2.10.0
npm
92Excellenthealth index
usekaneo/kaneo
🎯 All you need. Nothing you don't. Open source project management that works for you, not against you.
TypeScript★ 9,055↓ 924/moSep 12, 2026
MITSep 12, 2026 · metrics 2.10.0
PyPI · npm
92Excellenthealth index
vishalsachdev/canvas-mcp
Canvas LMS MCP server — up to 102 tools and 8 agent skills for students & educators. Works with Claude, Cursor, Codex, and 40+ agents.
Python★ 253↓ 1,589/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
PyPI
92Excellenthealth index
vstorm-co/pydantic-ai-backend
File Storage & Sandbox Backends for Pydantic AI: console tools for file operations, Docker-isolated sandboxes for safe execution, and permission system with presets for access control. Enables secure multi-user handling and testing in agents via in-memory, local, or containerized storage.
Python★ 128↓ 191.2K/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
crates.io · npm
92Excellenthealth index
yvgude/lean-ctx
LeanCTX is the Context Gateway for AI Systems. Select task-relevant context, apply supported controls, connect local knowledge and inspect recorded evidence. Open-source Engine: CLI, MCP, hooks and supported proxy paths.
Rust★ 3,893↓ 917/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
PyPI · npm
92Excellenthealth index
zenml-io/kitaru
Agent traces you can run, not just read.
Python · TypeScript★ 309↓ 9,946/moOct 19, 2026
Apache-2.0Oct 19, 2026 · metrics 2.10.0
npm
91Excellenthealth index
CopilotKit/aimock
Mock everything your AI app talks to — LLM APIs, MCP, A2A, AG-UI, vector DBs, search. One package, one port, zero dependencies.
TypeScript★ 902↓ 4.3M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
PyPI · npm
91Excellenthealth index
CoplayDev/unity-mcp
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.
C# · Python★ 14.2KSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
91Excellenthealth index
DouyinFE/semi-design
🚀A modern, comprehensive, flexible design system and React UI library, AI-friendly built-in.🎨Provide 3000+ Design Tokens, easy to build your design system. Make Semi Design to Any Design.🧑🏻‍💻 Design to Code in one click
TypeScript · JavaScript · SCSS★ 10.3K↓ 222.4K/moAug 28, 2026
Custom licenseAug 28, 2026 · metrics 2.10.0
PyPI
91Excellenthealth index
Kiln-AI/Kiln
Build, Evaluate, and Optimize AI Systems. Includes evals, RAG, agents, fine-tuning, synthetic data generation, dataset management, MCP, and more.
Python · Svelte · TypeScript★ 5,075↓ 1,637/moSep 19, 2026
Custom licenseSep 19, 2026 · metrics 2.10.0