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Retellai Automation

  • 5 installs
  • 71.8k repo stars
  • Updated July 24, 2026
  • composiohq/awesome-claude-skills

Automates Retell AI voice-agent tasks through Rube MCP (Composio) after connecting the retellai toolkit.

About

A Rube MCP skill that drives Composio's Retell AI toolkit to automate voice-agent operations. A developer uses it to manage Retell AI from an agent after connecting via Rube MCP.

  • Always call RUBE_SEARCH_TOOLS first to load current tool schemas
  • Requires an ACTIVE retellai connection via RUBE_MANAGE_CONNECTIONS

Retellai Automation by the numbers

  • 5 all-time installs (skills.sh)
  • Ranked #13,046 of 16,546 AI & Agent Building skills by installs in the Skillselion catalog
  • Data as of Aug 5, 2026 (Skillselion catalog sync)
npx skills add https://github.com/composiohq/awesome-claude-skills --skill retellai-automation

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Listed on Skillselion
Installs5
repo stars71.8k
Last updatedJuly 24, 2026
Repositorycomposiohq/awesome-claude-skills

What it does

Automates Retell AI voice-agent tasks through Rube MCP (Composio) after connecting the retellai toolkit.

Files

SKILL.mdMarkdownGitHub ↗

Retellai Automation via Rube MCP

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

Toolkit docs: composio.dev/toolkits/retellai

Prerequisites

  • Rube MCP must be connected (RUBE_SEARCH_TOOLS available)
  • Active Retellai connection via RUBE_MANAGE_CONNECTIONS with toolkit retellai
  • 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.

1. Verify Rube MCP is available by confirming RUBE_SEARCH_TOOLS responds 2. Call RUBE_MANAGE_CONNECTIONS with toolkit retellai 3. If connection is not ACTIVE, follow the returned auth link to complete setup 4. Confirm connection status shows ACTIVE before running any workflows

Tool Discovery

Always discover available tools before executing workflows:

RUBE_SEARCH_TOOLS
queries: [{use_case: "Retellai 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 Retellai task"}]
session: {id: "existing_session_id"}

Step 2: Check Connection

RUBE_MANAGE_CONNECTIONS
toolkits: ["retellai"]
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

OperationApproach
Find toolsRUBE_SEARCH_TOOLS with Retellai-specific use case
ConnectRUBE_MANAGE_CONNECTIONS with toolkit retellai
ExecuteRUBE_MULTI_EXECUTE_TOOL with discovered tool slugs
Bulk opsRUBE_REMOTE_WORKBENCH with run_composio_tool()
Full schemaRUBE_GET_TOOL_SCHEMAS for tools with schemaRef

--- Powered by [Composio](https://composio.dev)

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