HotStack

Free · Open index · Trust earned, never sold

Every tool your agent needs. One open catalogue.

MCP servers and agent plugins for Gmail, GitHub, Notion, Figma, and thousands more — paired with the skills, CLIs, and packages that make them actually useful. Free listings, reviewed in the open.

18,282 plugins from 3 sources

Gmail GitHub Notion Figma Linear Google Drive Stripe PostgreSQL Discord Google Calendar Supabase Jira Airtable Claude YouTube Docker
claude-plugins-official has not completed its first sync yet — its entries are missing from these results. Other sources are current. Retry

Results

Showing 481–504 of 659 matching plugins
Relevance Newest A–Z

qcqx-project-manage-mcp

io.github.qxchuckle · io-github-qxchuckle/qcqx-project-manage-mcp

qcqx-project-manage MCP Server — 将项目管理能力暴露给 AI Agent（Cursor、Claude Desktop 等）

MCP
Indexed

Phonon

io.github.qxie3 · io-github-qxie3/phonon

Monitoring + status pages set up by talking to Claude. Auto-detects 30+ SDKs and your URLs.

MCP
Indexed

Redact MCP

io.github.r3352 · io-github-r3352/redact-mcp

Auto-detects and obfuscates PII (IPs, emails, API keys, names) so Claude never sees real client data

MCP
Indexed

llm-kosh

io.github.rastogivaibhav · io-github-rastogivaibhav/llm-kosh

Local-first AI memory cartridge with persistent MCP memory for Claude via SQLite FTS5.

MCP
Indexed

lexilint

io.github.raunakkathuria · io-github-raunakkathuria/lexilint

Offline spell checker + BYOK grammar for AI assistants. Works with Claude Desktop, ChatGPT, Cursor.

MCP
Indexed

Claudexor

io.github.razzant · io-github-razzant/claudexor

Route coding work across Claude Code, Codex, Cursor, and OpenCode with shared context.

MCP
Indexed

aichat

io.github.rcgalbo · io-github-rcgalbo/aichat

Inter-agent communication for multi-agent Claude Code workflows.

MCP
Indexed

ccboot-mcp-server

io.github.RCOLKITT · io-github-rcolkitt/ccboot-mcp-server

Generate and manage Claude Code configs: CLAUDE.md, skills, agents, hooks, and MCP settings.

MCP
Indexed

Q-SYS MCP

io.github.reowens · io-github-reowens/qsys-mcp

Control QSC Q-SYS systems over QRC from AI agents or Claude.

MCP
Indexed

ReportFlow

io.github.re-port-flow · io-github-re-port-flow/reportflow-mcp

Generate PDF reports from ReportFlow templates via Claude and other AI agents.

MCP
Indexed

flstudio-mcp

io.github.rosasynthesiz · io-github-rosasynthesiz/flstudio-mcp

Control FL Studio with Claude: in-DAW mixing, diagnosis, routing, and composition.

MCP
Indexed

validatethat-mcp

io.github.RyanByrne · io-github-ryanbyrne/validatethat-mcp

Run UX research from Claude — create card sort studies, list studies, pull headline stats.

MCP
Indexed

cognitive-ai-memory

io.github.sachitrafa · io-github-sachitrafa/cognitive-ai-memory

Ebbinghaus-based persistent memory for Claude. Memories decay with time, strengthen on recall.

MCP
Indexed

timezest-mcp

io.github.sagarkalra-tech · io-github-sagarkalra-tech/timezest-mcp

MCP Server for TimeZest: manage appointments, pending requests, and ticket schedules in Claude.

MCP
Indexed

Build with the catalogue

Everything listed here is also yours to embed: ship the full index inside your app as a versioned npm package, or query the hosted API with a typed client.

@hotstack/catalogue-snapshot

v0.20260709.1 on npm

The whole catalogue, offline

Every listing in this catalogue as one versioned data package — MCP configs, plugin references, curated entries with their skills, brand logos, and removal provenance — already deduplicated and denylist-filtered. Build a plugin directory into your app with no service to run. Republished weekly.

npm i -D @hotstack/catalogue-snapshot

@hotstack/catalogue-client

v0.1.0 on npm

Typed client for the live API

A dependency-free fetch client for the catalogue API — search, entry detail, the registry feed, and per-source status, with honest degraded/stale semantics. For apps that want live search over the full index instead of a baked-in snapshot.

npm i @hotstack/catalogue-client