Codex · Community skill

Connect

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.

awesome-codex-skillsexpandedInstallableskill

What this skill covers

This page keeps a stable Remote OpenClaw URL for the upstream skillwhile preserving the original source content below. The shell stays consistent, and the body can vary as much as the upstream SKILL.md or README varies.

Source files and registry paths

Source path

connect

Entry file

connect/SKILL.md

Repository

ComposioHQ/awesome-codex-skills

Format

skill-md

Original source content

Raw file
# 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"
}'
```

### Run Calls in Parallel

```bash
composio execute --parallel \
  GMAIL_FETCH_EMAILS -d '{"max_results": 2}' \
  GITHUB_GET_THE_AUTHENTICATED_USER -d '{}'
```

### Chain Actions with `composio run`

```bash
composio run '
  const issues = await search("github issues labeled bug this week");
  const summary = issues.map(i => `- ${i.title}`).join("\n");
  await execute("SLACK_SEND_MESSAGE", {
    channel: "bugs",
    text: `This week’s bugs:\n${summary}`
  });
'
```

Load reusable workflows from a file:

```bash
composio run --file ./workflow.ts -- --repo composiohq/composio
```

### Raw API Access (`proxy`)

When no dedicated tool exists, hit the authenticated API directly:

```bash
composio proxy https://gmail.googleapis.com/gmail/v1/users/me/profile \
  --toolkit gmail

composio proxy https://gmail.googleapis.com/gmail/v1/users/me/drafts \
  --toolkit gmail -X POST -H 'content-type: application/json' \
  -d '{"message":{"raw":"..."}}'
```

## How It Works

1. **You ask** Codex to do something
2. **Codex picks a slug** via `composio search` or prior knowledge
3. **CLI checks connection**, prompts `composio link` if missing
4. **Action executes** against the real API and returns JSON to stdout

## Configuration

**Global flags:**
- `--log-level <all|trace|debug|info|warning|error|fatal|none>`
- `--help` for per-command docs

**Environment variables:**
- `COMPOSIO_API_KEY` - auth credential (set for non-interactive use)
- `COMPOSIO_BASE_URL` - custom API endpoint
- `COMPOSIO_SESSION_DIR` - override artifact storage
- `COMPOSIO_DISABLE_TELEMETRY=true` - opt out of telemetry

## Type-Safe SDK (Optional)

Generate typed client code when you want to call tools from an app rather than the shell:

```bash
composio generate ts    # TypeScript types
composio generate py    # Python types
```

Flags: `-o <dir>`, `--toolkits <list>`, `--compact`, `--transpiled`, `--type-tools`.

## Troubleshooting

- **`Not logged in`** → run `composio login`
- **`Connection required for <toolkit>`** → run `composio link <toolkit>`
- **Unknown slug** → `composio search "<what you want>"` or `composio tools list <toolkit>`
- **Bad inputs** → `composio execute <SLUG> --get-schema` then `--dry-run`
- **Action failed** → check permissions in the target app

Full reference: [docs.composio.dev/docs/cli](https://docs.composio.dev/docs/cli)

---

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  <b>Join 20,000+ developers building agents that ship</b>
</p>

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