Skills/Composio App Automation/Claude Skill/Source: Composio Awesome Claude Skills

Brex Automation

Automate Brex tasks via Rube MCP (Composio). Always search tools first for current schemas.

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Overview

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

Core features

Find tools

RUBE_SEARCH_TOOLS with Brex-specific use case

Connect

RUBE_MANAGE_CONNECTIONS with toolkit brex

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

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

Target users

AI builders and operators who want Claude, Codex, Cursor, Gemini CLI, or similar agents to automate Brex workflows through Composio.

How to use

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. 1. Verify Rube MCP is available by confirming RUBE_SEARCH_TOOLS responds 2. Call RUBE_MANAGE_CONNECTIONS with toolkit brex 3. If connection is not ACTIVE, follow the returned auth link to complete setup 4. Confirm connection status shows ACTIVE before running any workflows Always discover available tools before executing workflows: RUBE_SEARCH_TOOLS queries: [{use_case: "Brex operations", known_fields: ""}] session: {generate_id: true} This returns available tool slugs, input schemas, recommended execution plans, and known pitfalls. Step 1: Discover Available Tools RUBE_SEARCH_TOOLS queries: [{use_case: "your specific Brex task"}] session: {id: "existing_session_id"} Step 2: Check Connection RUBE_MANAGE_CONNECTIONS toolkits: ["brex"] session_id...

Effect review

Best for agent workflows that need real app actions with explicit tool discovery, connection checks, and schema-aware execution.

Frequently asked questions

What is Brex Automation?

Automate Brex tasks via Rube MCP (Composio). Always search tools first for current schemas.

How do I use Brex Automation?

What does this skill require?

It requires Rube MCP and an active Composio connection for the Brex toolkit before executing app actions.

Quick install

Install command

Add https://rube.app/mcp as an MCP server.
RUBE_MANAGE_CONNECTIONS toolkits: ["brex"]
RUBE_SEARCH_TOOLS before every workflow, then execute with RUBE_MULTI_EXECUTE_TOOL.