Agent Skills: Retell AI Reliability Patterns

Retell AI Reliability Patterns

Overview

Implementation patterns for Retell AI reliability patterns — voice agent and telephony platform.

Prerequisites

• Completed retellai-install-auth setup

Instructions

Step 1: SDK Pattern

import Retell from 'retell-sdk';
const retell = new Retell({ apiKey: process.env.RETELL_API_KEY! });

const agents = await retell.agent.list();
console.log(`Agents: ${agents.length}`);

Output

• Retell AI integration for reliability patterns

Error Handling

| Error | Cause | Solution | |-------|-------|----------| | 401 Unauthorized | Invalid API key | Check RETELL_API_KEY | | 429 Rate Limited | Too many requests | Implement backoff | | 400 Bad Request | Invalid parameters | Check API documentation |

Resources

• Retell AI Documentation
• retell-sdk npm

Next Steps

See related Retell AI skills for more workflows.