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Tag

MCP support

32 projects tagged MCP support, best ranked first. Some replace a paid product; others are free tools people use alongside one.

REA (Reverse Engineer Anything)

morluto/rea Healthy growth: Stars rising (+348,309 in 30 days) with 100+ people committing, active 8 of the last 12 weeks.
★ 348k active today

MCP server and CLI that lets AI coding agents inspect binaries, JavaScript/Electron apps, .NET assemblies and websites, with evidence.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

Odysseus

odysseus-dev/odysseus Actively maintained: 100+ people committing, active 11 of the last 12 weeks.
★ 94k active today

Self-hosted AI workspace with chat, agents, deep research, documents, email, notes and calendar, using local models or your own API keys.

Runs locally
Confirmed: Yes
Commercial use
Partial: Conditions · AGPL-3.0-or-later
Paid services
Partial: Optional only
Hardware
Confirmed: CPU works
Setup
Confirmed: Medium
8 of 8 facts sourced · checked 3d ago GitHub ↗ View details

DeerFlow

bytedance/deer-flow Actively maintained: 100+ people committing, active 12 of the last 12 weeks.
★ 84k active today

ByteDance's self-hosted "super agent" for deep research, reports, slides and web pages, with Docker sandboxes, sub-agents, scheduled tasks and chat-app bots.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Confirmed: CPU works
Setup
Confirmed: Medium
8 of 8 facts sourced · checked 5d ago GitHub ↗ View details

FreeLLMAPI

tashfeenahmed/freellmapi Actively maintained: 100+ people committing, active 12 of the last 12 weeks.
★ 38k active today

Self-hosted router that pools free-tier LLM provider keys behind one OpenAI-compatible API, for developers and coding agents.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Confirmed: CPU works
Setup
Confirmed: Easy
8 of 8 facts sourced · checked 3d ago GitHub ↗ View details

Claude-Mem

thedotmack/claude-mem Actively maintained: 100+ people committing, active 12 of the last 12 weeks.
★ 102k active today

Memory plugin for Claude Code and other coding agents that captures tool use, summarises sessions and injects context into new sessions.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · Apache-2.0
Paid services
No: Required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

Scrapling

D4Vinci/Scrapling Actively maintained: 42 people committing, active 12 of the last 12 weeks.
★ 89k active 1d ago

Python scraping and crawling framework with adaptive selectors, stealth browser fetchers, Scrapy-like spiders and Markdown output for AI.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · BSD-3-Clause
Paid services
Confirmed: None required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 5d ago GitHub ↗ View details

LobeHub (formerly LobeChat)

lobehub/lobehub Healthy growth: Stars rising (+842 in 30 days) with 100+ people committing, active 12 of the last 12 weeks.
★ 83k active today

Self-hostable AI chat and agent workspace (formerly LobeChat) with multi-provider models, plugins and a desktop app.

Runs locally
Confirmed: Yes
Commercial use
Partial: Conditions · Custom licence
Paid services
Partial: Optional only
Hardware
Unknown: Unknown
Setup
Confirmed: Medium
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

Ruflo

ruvnet/ruflo Actively maintained: 53 people committing, active 11 of the last 12 weeks.
★ 78k active today

Multi-agent harness and plugin set for Claude Code and Codex (formerly Claude Flow), adding agent swarms, memory and an MCP server.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
No: Required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 3d ago GitHub ↗ View details

Hindsight

vectorize-io/hindsight Actively maintained: 100+ people committing, active 11 of the last 12 weeks.
★ 52k active today

Self-hostable agent memory server that extracts facts, entities and relationships from conversations and recalls them for AI agents.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

LibreChat

LibreChat-AI/LibreChat Actively maintained: 100+ people committing, active 11 of the last 12 weeks.
★ 46k active today

Self-hosted ChatGPT-style interface for many AI providers, with agents, MCP, file chat, web search and multi-user auth.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Unknown: Unknown
Setup
Confirmed: Medium
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

Kaneo

usekaneo/kaneo Actively maintained: 100+ people committing, active 12 of the last 12 weeks.
★ 9.5k active today

Lightweight project management with board, list, calendar and Gantt views, backlog, time tracking and GitHub/Gitea links; MIT licensed.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Confirmed: CPU works
Setup
Confirmed: Medium
8 of 8 facts sourced · checked 5d ago GitHub ↗ View details

Context Mode

mksglu/context-mode Actively maintained: 100+ people committing, active 12 of the last 12 weeks.
★ 31k active today

MCP server and plugin that keeps bulky tool output out of a coding agent's context and restores session state after compaction.

Runs locally
Confirmed: Yes
Commercial use
Partial: Conditions · Elastic-2.0
Paid services
No: Required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 3d ago GitHub ↗ View details

OpenPencil

open-pencil/open-pencil Actively maintained: 53 people committing, active 12 of the last 12 weeks.
★ 9.2k active today

Open-source design editor that reads and writes Figma .fig files, with components, auto layout, P2P collaboration, optional AI and a CLI.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Partial: See details
Setup
Confirmed: Easy
8 of 8 facts sourced · checked 2d ago GitHub ↗ View details

Activepieces

activepieces/activepieces Actively maintained: 100+ people committing, active 12 of the last 12 weeks.
★ 25k active today

Self-hostable no-code automation builder with 280+ TypeScript integrations ("pieces") that are also exposed as MCP servers.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Unknown: Unknown
Setup
Confirmed: Medium
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

OpenSEO

every-app/open-seo Actively maintained: 24 people committing, active 11 of the last 12 weeks.
★ 24k active 1d ago

Self-hostable SEO app for keyword research, rank tracking, backlinks, site audits and AI visibility, with an MCP server for AI agents.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
No: Required
Hardware
Unknown: Unknown
Setup
Confirmed: Medium
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

Claude Code Plugins Directory

anthropics/claude-plugins-official Actively maintained: 48 people committing, active 12 of the last 12 weeks.
★ 43k active today

Anthropic's curated marketplace of Claude Code plugins, with its own plugins and reviewed third-party ones.

Runs locally
Confirmed: Yes
Commercial use
Partial: Conditions · Apache-2.0
Paid services
No: Required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
6 of 8 facts sourced · checked 3d ago GitHub ↗ View details

XERJ

xerj-org/xerj Healthy growth: Stars rising (+11,620 in 30 days) with 54 people committing, active 12 of the last 12 weeks.
★ 12k active today

Local search engine with an Elasticsearch-compatible API and MCP server that indexes folders so coding agents can query code instead of reading files.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · Apache-2.0
Paid services
Confirmed: None required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 3d ago GitHub ↗ View details

AutoClip

zhouxiaoka/autoclip
★ 9.6k active today

Desktop app, Docker web UI and CLI/MCP that cut podcasts and interviews into platform-ready clips with captions, covers and post copy.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

GridCraft

storytold/gridcraft Unusual spike: 6,039 stars in 14 days since it was created. Fast for a new project: check it’s as good as its numbers.
★ 6.0k active today

Clean-room, Excel-style spreadsheet written in pure Rust, with XLSX as its native format, PivotTables, charts and an MCP server. Part of the ArtCraft suite.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT OR Apache-2.0
Paid services
Confirmed: None required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

Claude for Financial Services

anthropics/financial-services Actively maintained: 14 people committing, active 6 of the last 12 weeks.
★ 41k active 4w ago

Anthropic's reference agents, skills and data connectors for banking, equity research, private equity and fund admin in Claude.

Runs locally
Partial: Partly
Commercial use
Confirmed: Yes · Apache-2.0
Paid services
No: Required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
6 of 8 facts sourced · checked 3d ago GitHub ↗ View details

Rakazo

elie222/rakazo Actively maintained: 100+ people committing, active 11 of the last 12 weeks.
★ 4.9k active today

Self-hosted open-source agent for persistent AI teammates with their own computers, memory and routines; bring your own model.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · Apache-2.0
Paid services
Partial: Optional only
Hardware
Unknown: Unknown
Setup
Confirmed: Medium
7 of 8 facts sourced · checked 5d ago GitHub ↗ View details

Basic Memory

basicmachines-co/basic-memory Actively maintained: 46 people committing, active 12 of the last 12 weeks.
★ 4.3k active today

Local-first MCP memory server that stores what you and your AI write as linked Markdown files with full-text and semantic search.

Runs locally
Confirmed: Yes
Commercial use
Partial: Conditions · AGPL-3.0
Paid services
Confirmed: None required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 5d ago GitHub ↗ View details

Cursor Plugins

cursor/plugins Actively maintained: 38 people committing, active 12 of the last 12 weeks.
★ 13k active today

Cursor's official marketplace plugins - skills, rules and MCP connections for dev workflows and SaaS apps such as GitHub, Gmail and Salesforce.

Runs locally
Partial: Partly
Commercial use
Confirmed: Yes · MIT
Paid services
No: Required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
6 of 8 facts sourced · checked 3d ago GitHub ↗ View details

OpnForm

OpnForm/OpnForm Actively maintained: 17 people committing, active 10 of the last 12 weeks.
★ 3.9k active 1d ago

Self-hostable no-code form builder with logic, file uploads, embeds, webhooks and analytics; free self-hosted instances are capped at 2 users.

Runs locally
Confirmed: Yes
Commercial use
Partial: Conditions · AGPL-3.0-or-later
Paid services
Partial: Optional only
Hardware
Unknown: Unknown
Setup
Confirmed: Medium
7 of 8 facts sourced · checked 5d ago GitHub ↗ View details

ACE-Step Studio

timoncool/ACE-Step-Studio Actively maintained: 5 people committing, active 12 of the last 12 weeks.
★ 428 active today

Windows desktop studio for ACE-Step 1.5 that makes full songs with vocals offline, with covers, repaints, stems, LoRA training and karaoke.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
Partial: Optional only
Hardware
Confirmed: GPU, ~4GB+
Setup
Confirmed: Easy
8 of 8 facts sourced · checked 6d ago GitHub ↗ View details

Shippie

mattzcarey/shippie Quiet lately: No commits in the last 12 weeks.
★ 2.5k active 3w ago

Extendable code-review agent (formerly Code Review GPT) that explores your codebase and comments on PRs in CI or reviews staged changes locally.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · MIT
Paid services
No: Required
Hardware
Unknown: Unknown
Setup
Confirmed: Easy
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

RankMeFast

SelmiAbderrahim/rankme.fast Few active maintainers: Only 1 person committed in the last 12 months, so its future depends on very few hands.
★ 759 active 12d ago

Self-hosted SEO platform for site audits, rank tracking, keyword research, backlinks and AI visibility, using your own data-vendor keys.

Runs locally
Confirmed: Yes
Commercial use
Partial: Conditions · AGPL-3.0-only
Paid services
No: Required
Hardware
Unknown: Unknown
Setup
Confirmed: Medium
7 of 8 facts sourced · checked 3d ago GitHub ↗ View details

Calnode

Calnode/calnode Actively maintained: 9 people committing, active 11 of the last 12 weeks.
★ 120 active today

Calendly-style booking app as a single Go binary with SQLite; team round-robin, Stripe payments, webhooks, REST API and a built-in MCP server.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · Apache-2.0
Paid services
Confirmed: None required
Hardware
Partial: CPU works
Setup
Confirmed: Easy
8 of 8 facts sourced · checked 6d ago GitHub ↗ View details

podcli

nmbrthirteen/podcli Actively maintained: 9 people committing, active 9 of the last 12 weeks.
★ 79 active 4d ago

Local AI podcast clipper with speaker face tracking, burned-in captions, multicam editing, web studio, MCP server and YouTube publishing.

Runs locally
Confirmed: Yes
Commercial use
Partial: Conditions · AGPL-3.0 code, MIT weights
Paid services
Partial: Optional only
Hardware
Partial: See details
Setup
Confirmed: Easy
8 of 8 facts sourced · checked 2d ago GitHub ↗ View details

Headroom

headroomlabs-ai/headroom Actively maintained: 100+ people committing, active 11 of the last 12 weeks.
★ 77k active today

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. L…

Runs locally
Unknown: Unknown
Commercial use
Unknown: Unknown
Paid services
Unknown: Unknown
Hardware
Unknown: Unknown
Setup
Unknown: Unknown
1 of 8 facts sourced · checked 1d ago GitHub ↗ View details

Claude-code

anthropics/claude-code Actively maintained: 35 people committing, active 12 of the last 12 weeks.
★ 153k active today

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining…

Runs locally
Unknown: Unknown
Commercial use
Unknown: Unknown
Paid services
Unknown: Unknown
Hardware
Unknown: Unknown
Setup
Unknown: Unknown
0 of 8 facts sourced · checked unknown GitHub ↗ View details

Hol-guard

hashgraph-online/hol-guard
★ 956 active today

Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime.

Runs locally
Unknown: Unknown
Commercial use
Unknown: Unknown
Paid services
Unknown: Unknown
Hardware
Unknown: Unknown
Setup
Unknown: Unknown
1 of 8 facts sourced · checked 1d ago GitHub ↗ View details

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