What is aryn-automation?

A workflow to automate Aryn tasks via Rube MCP and the Composio Aryn toolkit.

What prerequisites are required?

Rube MCP must be connected (RUBE_SEARCH_TOOLS available); Active Aryn connection via RUBE_MANAGE_CONNECTIONS with toolkit 'aryn'; Always search tools first to get current tool schemas.

Discover tools with RUBE_SEARCH_TOOLS, verify the connection with RUBE_MANAGE_CONNECTIONS, then execute with RUBE_MULTI_EXECUTE_TOOL providing memory and a session_id.

aryn-automation

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SKILL.md

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Aryn Automation via Rube MCP

Automate Aryn operations through Composio's Aryn toolkit via Rube MCP.

Toolkit docs: composio.dev/toolkits/aryn

Prerequisites

Rube MCP must be connected (RUBE_SEARCH_TOOLS available)
Active Aryn connection via RUBE_MANAGE_CONNECTIONS with toolkit aryn
Always call RUBE_SEARCH_TOOLS first to get current tool schemas

Setup

Get Rube MCP: Add https://rube.app/mcp as an MCP server in your client configuration. No API keys needed — just add the endpoint and it works.

Verify Rube MCP is available by confirming RUBE_SEARCH_TOOLS responds
Call RUBE_MANAGE_CONNECTIONS with toolkit aryn
If connection is not ACTIVE, follow the returned auth link to complete setup
Confirm connection status shows ACTIVE before running any workflows

Tool Discovery

Always discover available tools before executing workflows:

RUBE_SEARCH_TOOLS
queries: [{use_case: "Aryn operations", known_fields: ""}]
session: {generate_id: true}

This returns available tool slugs, input schemas, recommended execution plans, and known pitfalls.

Core Workflow Pattern

Step 1: Discover Available Tools

RUBE_SEARCH_TOOLS
queries: [{use_case: "your specific Aryn task"}]
session: {id: "existing_session_id"}

Step 2: Check Connection

RUBE_MANAGE_CONNECTIONS
toolkits: ["aryn"]
session_id: "your_session_id"

Step 3: Execute Tools

RUBE_MULTI_EXECUTE_TOOL
tools: [{
  tool_slug: "TOOL_SLUG_FROM_SEARCH",
  arguments: {/* schema-compliant args from search results */}
}]
memory: {}
session_id: "your_session_id"

Known Pitfalls

Always search first: Tool schemas change. Never hardcode tool slugs or arguments without calling RUBE_SEARCH_TOOLS
Check connection: Verify RUBE_MANAGE_CONNECTIONS shows ACTIVE status before executing tools
Schema compliance: Use exact field names and types from the search results
Memory parameter: Always include memory in RUBE_MULTI_EXECUTE_TOOL calls, even if empty ({})
Session reuse: Reuse session IDs within a workflow. Generate new ones for new workflows
Pagination: Check responses for pagination tokens and continue fetching until complete

Quick Reference

Operation	Approach
Find tools	`RUBE_SEARCH_TOOLS` with Aryn-specific use case
Connect	`RUBE_MANAGE_CONNECTIONS` with toolkit `aryn`
Execute	`RUBE_MULTI_EXECUTE_TOOL` with discovered tool slugs
Bulk ops	`RUBE_REMOTE_WORKBENCH` with `run_composio_tool()`
Full schema	`RUBE_GET_TOOL_SCHEMAS` for tools with `schemaRef`

Powered by Composio

Source

git clone https://github.com/ComposioHQ/awesome-claude-skills/blob/master/composio-skills/aryn-automation/SKILL.mdView on GitHub

Overview

This skill automates Aryn operations by interfacing with Composio's Aryn toolkit through Rube MCP. It emphasizes always discovering current tool schemas before execution to avoid hardcoding outdated tool slugs and arguments.

How This Skill Works

It uses RUBE_SEARCH_TOOLS to fetch available Aryn tool slugs and input schemas. It then validates the toolkit connection with RUBE_MANAGE_CONNECTIONS and requires an ACTIVE status before proceeding. Finally, it executes the selected tool via RUBE_MULTI_EXECUTE_TOOL using the discovered slug, schema-compliant arguments, a session_id, and a memory payload.

When to Use It

Starting a new Aryn workflow when you need the latest tools and schemas.
When tool schemas may have changed, so you must fetch current schemas with RUBE_SEARCH_TOOLS before execution.
Before running anything, ensure the Aryn connection is ACTIVE with RUBE_MANAGE_CONNECTIONS.
Perform multi-step workflows that reuse a session_id and include a memory payload in RUBE_MULTI_EXECUTE_TOOL.
Handle large result sets or tool lists by using pagination tokens and continuing to fetch until complete.

Quick Start

Step 1: RUBE_SEARCH_TOOLS with a use_case for your Aryn task to fetch current tool schemas.
Step 2: RUBE_MANAGE_CONNECTIONS with toolkit 'aryn' and verify the session shows ACTIVE.
Step 3: RUBE_MULTI_EXECUTE_TOOL using the discovered tool_slug, the correct arguments, a session_id, and memory: {}.

Best Practices

Always call RUBE_SEARCH_TOOLS before running any workflow to get current tool slugs and schemas.
Check RUBE_MANAGE_CONNECTIONS shows ACTIVE status before executing tools.
Use exact field names and types from the search results and avoid hardcoding.
Include a memory object in every RUBE_MULTI_EXECUTE_TOOL call, even if empty ({}).
Reuse session IDs within a workflow and fetch new IDs only for new workflows; watch for pagination tokens.

Example Use Cases

Discover tools for a specific Aryn task and execute the best-matching tool with the right arguments.
If the connection drops, re-run RUBE_MANAGE_CONNECTIONS and verify ACTIVE before retrying.
Run a multi-tool Aryn workflow by discovering slugs, validating the session, and invoking RUBE_MULTI_EXECUTE_TOOL.
Update tool usage when schemas change by re-running RUBE_SEARCH_TOOLS before execution.
Perform bulk operations with RUBE_REMOTE_WORKBENCH and run_composio_tool() for batch Aryn tasks.

Frequently Asked Questions

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