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app-integrations

Connect Codex to any app via the Composio CLI.

Skill by Aaryan1524

IndexedMIT★ 1
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/aaryan1524-app-integrations

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Connect Codex to any app via the Composio CLI. Send emails, create issues, post messages, update databases - take real actions across Gmail, Slack, GitHub, Notion, and 1000+ services from the terminal.

Use cases: productivity, agent-building

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What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/app-integrations

What's inside

Skill name
app-integrations
Description
Connect Codex to any app via the Composio CLI. Send emails, create issues, post messages, update databases - take real actions across Gmail, Slack, GitHub, Notion, and 1000+ services from the terminal.
License
MIT
Instructions
216 lines in SKILL.md · view on GitHub

Before installing

  • Instructions call the network

Files (1)

  • SKILL.md

SKILL.md (first lines)

# Connect

Connect Codex to any app using the [Composio CLI](https://docs.composio.dev/docs/cli). Stop generating text about what you could do - actually do it from the shell.

## When to Use This Skill

Use this skill when you need Codex to:

- **Send that email** instead of drafting it
- **Create that issue** instead of describing it
- **Post that message** instead of suggesting it
- **Update that database** instead of explaining how

## What Changes

| 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 |

## Supported Apps

**1000+ integrations** including:

- **Email:** Gmail, Outlook, SendGrid
- **Chat:** Slack, Discord, Teams, Telegram
- **Dev:** GitHub, GitLab, Jira, Linear
- **Docs:** Notion, Google Docs, Confluence
- **Data:** Sheets, Airtable, PostgreSQL
- **CRM:** HubSpot, Salesforce, Pipedrive
- **Storage:** Drive, Dropbox, S3
- **Social:** Twitter, LinkedIn, Reddit

## Setup

### 1. Install the Composio CLI

```bash
curl -fsSL https://composio.dev/install | bash
```

### 2. Log In

```bash
composio login
composio whoami
```

This opens a browser for authentication and lets you pick your default org and project. Use `-y` to skip prompts in automated flows.

### 3. Link the Toolkits You Need

```bash
composio link github
composio link gmail
composio link slack
```

Each command walks through OAuth once, then the connection persists.

Done. Codex can now drive any connected app from the shell.

## Core Workflow

1. **Know the tool slug?** → `composio execute`
2. **Don't know the slug?** → `composio search`
3. **Need clarification on inputs?** → `composio execute --get-schema` or `--dry-run`
4. **Toolkit not connected?** → `composio link <toolkit>` and retry
5. **Multiple steps needed?** → `composio run` for workflows, `composio proxy` for raw API calls

## Examples

### Discover a Tool

```bash
composio search "create a github issue"
composio search "send an email" --toolkits gmail
```

### Inspect Inputs Before Calling

```bash
composio tools info GITHUB_CREATE_ISSUE
composio execute GITHUB_CREATE_ISSUE --get-schema
composio execute GITHUB_CREATE_ISSUE --dry-run -d '{"owner":"acme","repo":"app","title":"Bug"}'
```

### Send an Email

```bash
composio execute GMAIL_SEND_EMAIL -d '{
  "recipient_email": "sarah@acme.com",
  "subject": "Shipped!",
  "body": "v2.0 is live, let me know if issues"
}'
```

### Create a GitHub Issue

```bash
composio execute GITHUB_CREATE_ISSUE -d '{
  "owner": "my-org",
  "repo": "repo",
  "title": "Mobile timeout bug",
  "labels": ["bug"]
}'
```

### Post to Slack

```bash
composio execute SLACK_SEND_MESSAGE -d '{
  "channel": "engineering",
  "text": "Deploy complete - v2.4.0 live"
}'
```

From Aaryan1524/Codex_Skills, MIT.

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Last commit (this folder)
Sep 12, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

app-integrations skill. Agent Mart. https://agentmart.dev/skills/aaryan1524-app-integrations (last updated 2026-10-24)