skills/connect/connect/SKILL.md
Connect Claude to any app. Send emails, create issues, post messages, update databases - take real actions across Gmail, Slack, GitHub, Notion, and 1000+ services.
npx skillsauth add aiagentskills/skills connectInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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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 [email protected] - 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 |
documentation
Guides using bun.sys for system calls and file I/O in Zig. Use when implementing file operations instead of std.fs or std.posix.
development
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
development
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
development
Guides writing HMR/Dev Server tests in test/bake/. Use when creating or modifying dev server, hot reloading, or bundling tests.