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composio

Use 1000+ external apps via Composio - either directly through the CLI or by building AI agents and apps with the SDK

Skill by melandlabs

IndexedApache-2.0★ 1,038
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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/melandlabs-composio

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About

Use 1000+ external apps via Composio - either directly through the CLI or by building AI agents and apps with the SDK

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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
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/composio

What's inside

Skill name
composio
Description
Use 1000+ external apps via Composio - either directly through the CLI or by building AI agents and apps with the SDK
License
Apache-2.0
Instructions
51 lines in SKILL.md · view on GitHub

Before installing

  • Instructions call the network

Files (33)

  • AGENTS.md
  • SKILL.md
  • _template.md · rules/
  • app-auth-configs.md · rules/
  • app-auth-popup-ui.md · rules/
  • app-connected-accounts.md · rules/
  • app-custom-tools.md · rules/
  • app-execute-tools.md · rules/
  • app-fetch-tools.md · rules/
  • app-modifiers.md · rules/
  • app-tool-versions.md · rules/
  • app-toolkits.md · rules/
  • app-user-context.md · rules/
  • building-with-composio.md · rules/
  • composio-cli.md · rules/
  • setup-api-keys.md · rules/
  • tr-auth-auto.md · rules/
  • tr-auth-connections.md · rules/
  • tr-auth-manual.md · rules/
  • tr-building-chat-ui.md · rules/
  • tr-framework-ai-sdk.md · rules/
  • tr-framework-integration.md · rules/
  • tr-framework-mastra.md · rules/
  • tr-mcp-vs-native.md · rules/
  • tr-session-basic.md · rules/
  • tr-session-config.md · rules/
  • tr-session-lifecycle.md · rules/
  • tr-toolkit-query.md · rules/
  • tr-userid-best-practices.md · rules/
  • triggers-create.md · rules/
  • triggers-manage.md · rules/
  • triggers-subscribe.md · rules/
  • triggers-webhook.md · rules/

SKILL.md (first lines)

## When to Apply

- User wants to access or interact with external apps (Gmail, Slack, GitHub, Notion, etc.)
- User wants to automate a task using an external service (send email, create issue, post message)
- Building an AI agent or app that integrates with external tools
- Multi-user apps that need per-user connections to external services

## Setup

Check if the CLI is installed; if not, install it:
```bash
curl -fsSL https://composio.dev/install | bash
```

After installation, restart your terminal or source your shell config, then authenticate:
```bash
composio login       # OAuth; interactive org/project picker (use -y to skip)
composio whoami      # verify org_id, project_id, user_id
```
For agents without direct browser access: `composio login --no-wait | jq` to get URL/key, share URL with user, then `composio login --key <cli_key> --no-wait` once they complete login.

---

### 1. Use Apps via Composio CLI

**Use this when:** The user wants to take action on an external app directly — no code writing needed. The agent uses the CLI to search, connect, and execute tools on behalf of the user.

Key commands (new top-level aliases):
- `composio search "<query>"` — find tools by use case
- `composio execute "<TOOL_SLUG>" -d '{...<input params>}'` — execute a tool
- `composio link [toolkit]` — connect a user account to an app (agents: always use `--no-wait` for non-interactive mode)
- `composio listen` — listen for real-time trigger events

Typical workflow: **search → link (if needed) → execute**

> Full reference: [Composio CLI Guide](rules/composio-cli.md)

---

### 2. Building Apps and Agents with Composio

**Use this when:** Writing code — an AI agent, app, or backend service that integrates with external tools via the Composio SDK.

Run this first inside the project directory to set up the API key:
```bash
composio init
```

> Full reference: [Building with Composio](rules/building-with-composio.md)

From melandlabs/openloomi, Apache-2.0.

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    Stars
    1,038
    Forks
    45
    Open issues
    20
    Last commit (this folder)
    Jul 10, 2026 (3 months ago)
    Last release
    Aug 31, 2026 (1 month ago)

    From GitHub (fetched Oct 24, 2026).

    Details

    License
    Apache-2.0
    First seen
    Oct 24, 2026
    Last checked
    Oct 24, 2026

    Same skill elsewhere

    Copies of this SKILL.md published by others; search shows only one of them.

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    Cite this page

    composio skill. Agent Mart. https://agentmart.dev/skills/melandlabs-composio (last updated 2026-10-24)