composiohq
Connect Claude to any app. Send emails, create issues, post messages, update databases - take real actions across Gmail, Slack, GitHub, Notion, and 1000+ services.
bunx add-skill composiohq/awesome-claude-skills -s connectLoading…
Connect Claude to any app. Stop generating text about what you could do - actually do it.
Use this skill when you need Claude to:
| Without Connect | With Connect |
|---|---|
| "Here's a draft email..." | Sends the email |
| "You should create an issue..." | Creates the issue |
| "Post this to Slack..." | Posts it |
| "Add this to Notion..." | Adds it |
1000+ integrations including:
Get your free key at platform.composio.dev
export COMPOSIO_API_KEY="your-key"
pip install composio # Python
npm install @composio/core # TypeScript
Done. Claude can now connect to any app.
Email sarah@acme.com - Subject: "Shipped!" Body: "v2.0 is live, let me know if issues"
Create issue in my-org/repo: "Mobile timeout bug" with label:bug
Post to #engineering: "Deploy complete - v2.4.0 live"
Find GitHub issues labeled "bug" from this week, summarize, post to #bugs on Slack
Uses Composio Tool Router:
from composio import Composio
from claude_agent_sdk.client import ClaudeSDKClient
from claude_agent_sdk.types import ClaudeAgentOptions
import os
composio = Composio(api_key=os.environ["COMPOSIO_API_KEY"])
session = composio.create(user_id="user_123")
options = ClaudeAgentOptions(
system_prompt="You can take actions in external apps.",
mcp_servers={
"composio": {
"type": "http",
"url": session.mcp.url,
"headers": {"x-api-key": os.environ["COMPOSIO_API_KEY"]},
}
},
)
async with ClaudeSDKClient(options) as client:
await client.query("Send Slack message to #general: Hello!")
First time using an app:
To send emails, I need Gmail access.
Authorize here: https://...
Say "connected" when done.
Connection persists after that.
| Framework | Install |
|---|---|
| Claude Agent SDK | pip install composio claude-agent-sdk |
| OpenAI Agents | pip install composio openai-agents |
| Vercel AI | npm install @composio/core @composio/vercel |
| LangChain | pip install composio-langchain |
| Any MCP Client | Use session.mcp.url |
Use when you need to run Flow type checking, or when seeing Flow type errors in React code.
Use when you want to validate changes before committing, or when you need to check all React contribution requirements.
Use when feature flag tests fail, flags need updating, understanding @gate pragmas, debugging channel-specific test failures, or adding new flags to React.
Use when you need to check feature flag states, compare channels, or debug why a feature behaves differently across release channels.