connect

Execute cross-app actions like sending emails and creating issues.

Updated Mar 15, 2026
One-click install
npx skills add https://github.com/i0switch/yoyaku-tosho --skill connect-i0switch
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: connect
Source: https://github.com/i0switch/yoyaku-tosho/tree/main/.github/skills/connect
Command: npx skills add https://github.com/i0switch/yoyaku-tosho --skill connect-i0switch

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Claude can perform actions across external apps in real time, moving beyond planning to actual execution.

Core Features & Use Cases

  • Real action execution: send emails, post messages, create issues, update records.
  • Easy setup: provide API key and follow authentication flow to connect tools.
  • Use Case: automate routine tasks across Gmail, Slack, GitHub, Notion, and more.

Quick Start

Connect Claude to your apps using the API key flow and try sending a Slack message.

Frequently Asked Questions about connect

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate sending emails and posting Slack messages through Claude?

You can automate tasks like sending emails and posting Slack messages by connecting Claude to external apps. This integration enables Claude to execute real actions across platforms using authenticated API keys.

Can I use Claude to create GitHub issues and update Notion databases automatically?

Yes, Claude can create GitHub issues and update Notion databases automatically. By routing tools through a secure setup with API key management, Claude directly executes these cross-app actions in real time.

What is the best way to connect Claude to external apps for real action execution?

The best way to connect Claude for real action execution is using an API key flow. This enforces secure setup and tool routing, allowing Claude to safely perform authenticated cross-app actions like updating records.

Do I need API keys to automate routine tasks across Gmail and GitHub with Claude?

Yes, you need API keys to automate routine tasks across Gmail and GitHub. Providing an API key and following the authentication flow enforces secure setup and ensures safe, authenticated executions.

How does tool routing work when Claude performs cross-app actions?

Tool routing works by directing Claude's requests to the correct external app via authenticated API connections. This mechanism enforces secure setup and ensures safe, authenticated executions for each cross-app action.

What are the limitations of using Claude for cross-app automation?

Limitations of using Claude for cross-app automation include the strict requirement for secure setup and API key management. You must follow the authentication flow for each tool to ensure safe, authenticated executions without bypassing security.