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Discover the toolingbehind modern intelligence

The operating system for AI infrastructure discovery. Search a live map of MCP servers, AI agents, LLM tools, automation systems, and developer infrastructure.

 
 
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theskillcity

Discover the toolingbehind modern intelligence

A live, classified map of MCP servers, AI agents, LLM tooling, automation systems, and developer infrastructure — searchable in one place.

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A live, classified index of the open-source tooling behind modern AI — MCP servers, AI agents, LLM tooling, automation systems, skills and developer infrastructure — all searchable and mapped in one place. The homepage cityscape lets you explore by category; everything else is a click away.

0skills
0MCP servers
0agents

Browse by domain — interactive skyline. Each building links to a domain.

DEVTOOLSLLMAGENTSAUTOMATIONWORKCLOUDWRITINGSECURITYWEB/APPMEDIADATA/ML
116All domains

Work & Productivity

116

Notion, Slack, Discord, email, calendar, tasks, CRM and team collaboration integrations.

Specializations

AllNotion & Docs389 reposEmail & Calendar237 reposTasks & Project Mgmt164 reposGeneral157 reposChat & Messaging116 reposCRM & Sales66 reposDocuments & Reports35 repos
0specializations
0repos
0skills
0MCP servers
0agents
OfficeDev

microsoft-365-agents-toolkit

OfficeDev
MCP + SKILL

Developer tools for building Teams apps

Work & Productivity
738301TypeScript
SaseQ

discord-mcp

SaseQ
MCP

A MCP server for the Discord integration. Enable your AI assistants to seamlessly interact with Discord. Enhance your Discord experience with powerful automation capabilities.

Work & Productivity#ai#claude
34077Java
hanweg

mcp-discord

hanweg
MCP

MCP server for discord bot

Work & Productivity
15948Python
gebruder

wirken

gebruder
MCP + SKILL

The switchboard for the agent era. Per-channel isolation, encrypted credential vault, per-session hash-chained audit log. Single static Rust binary.

Work & Productivity#ai-agent#audit
1512Rust
tacticlaunch

mcp-linear

tacticlaunch
MCP + SKILL

MCP server that enables AI assistants to interact with Linear project management system through natural language, allowing users to retrieve, create, and update issues, projects, and teams.

Work & Productivity#claude#cursor
13331TypeScript
autumnseasonism

lark-todo-skill

autumnseasonism
AGENT

AI Agent Skill - 扫描飞书全平台待办事项,智能排序,直接处理或创建任务

Work & Productivity
13217Python
iPythoning

b2b-sdr-agent-template

iPythoning
AGENT

Open-source AI SDR template for B2B export. 10-stage sales pipeline, 10 cron jobs, 4-engine memory, multi-channel (WhatsApp+Telegram+Email). Built on OpenClaw.

Work & Productivity#ai-agent#ai-sales
10538Shell
MrMcEpic

discord-bot-rs

MrMcEpic
MCP

Multi-instance Discord bot framework written in Rust. AI, music, games, moderation, Minecraft, MCP.

Work & Productivity#bot-framework#discord
960Rust
barryyip0625

mcp-discord

barryyip0625
MCP

Implement Discord MCP server enabling AI assistants to interact with the Discord platform.

Work & Productivity#ai#discord
9155TypeScript
slackapi

slack-mcp-plugin

slackapi
MCP

Repo containing the configuration information for the Slack MCP to be added to other clients

Work & Productivity
5514
shibayu36

slack-explorer-mcp

shibayu36
MCP

No description provided.

Work & Productivity
493Go
ccheney

robust-skills

ccheney
SKILL

Robust skills for Agents

Work & Productivity#agent-skills#clean-architecture
481
NJX-njx

opensoul

NJX-njx
SKILL

Your AI Soul Companion. Self-hosted AI agent across 30+ messaging channels It can not only serve as an emotional companion in daily life (such as a lover or friend), but also help you complete various complex tasks like coding、training models through channels

Work & Productivity#agent#ai
475TypeScript
cookjohn

teammcp

cookjohn
SKILL

MCP-native collaboration server for AI agent teams — real-time messaging, task management, and web dashboard with just 1 npm dependency

Work & Productivity
466JavaScript
YouMingYeh

ntu

YouMingYeh
SKILL

Claude Code skill for NTU students — sync courses, schedule, deadlines from COOL, myNTU, Mail & ePortfolio

LLM & GenAI Engineering
392
tomeraitz

claude-slack-bridge

tomeraitz
SKILL

MCP server that lets Claude Code pause mid-task and ask a human a question via Slack — then resume once you reply.

Work & Productivity#mcp#mcp-server
3213Python
Microck

discord.py-self-mcp

Microck
MCP + SKILL

comprehensive Discord selfbot MCP server using discord.py-self

Work & Productivity#ai#automation
318Python
Joanium

Joanium-Classic

Joanium
AGENT

Your smart, reliable, and friendly personal AI assistant.

LLM & GenAI Engineering#agent#agentic
317JavaScript
glittercowboy

discord-mcp

glittercowboy
MCP

MCP server for full Discord server administration via Claude - 128 operations for messages, moderation, channels, roles, events, and more

Work & Productivity
314Python
odefun

ode

odefun
SKILL

Work anywhere with your favorite coding agents connected, coding sessions map 1-1 to chat threads, live updates and much more!

Work & Productivity#chatbot#claude-code
265TypeScript
redhat-community-ai-tools

slack-mcp

redhat-community-ai-tools
MCP

No description provided.

Work & Productivity
2334Python
duolingo

slack-ai-agent

duolingo
MCP

Slack AI Agent - a Slack app with MCP connections that can answer questions and perform agentic actions on Slack.

Work & Productivity#agent#mcp
215TypeScript
Fearofsnakes

pmm-skillset

Fearofsnakes
SKILL

Claude Code skills for Product Marketing Managers — messaging, positioning, ICP, launch, and sales enablement.

Work & Productivity#marketing#productivity
2014HTML
CaoYuhaoCarl

seedx

CaoYuhaoCarl
SKILL

SeedX turns any idea/question into a structured, agent-evaluated mastery path with plans, exercises, checkpoints, and real-world transfer.🪴

Work & Productivity#agent-teams#claude-code
195HTML