exa-install-auth

Exa Install & Auth

Overview

Set up Exa SDK/CLI and configure authentication credentials.

Prerequisites

• Node.js 18+ or Python 3.10+
• Package manager (npm, pnpm, or pip)
• Exa account with API access
• API key from Exa dashboard

Instructions

Step 1: Install SDK

# Node.js
npm install @exa/sdk

# Python
pip install exa

Step 2: Configure Authentication

# Set environment variable
export EXA_API_KEY="your-api-key"

# Or create .env file
echo 'EXA_API_KEY=your-api-key' >> .env

Step 3: Verify Connection

// Test connection code here

Output

• Installed SDK package in node_modules or site-packages
• Environment variable or .env file with API key
• Successful connection verification output

Error Handling

Error	Cause	Solution
Invalid API Key	Incorrect or expired key	Verify key in Exa dashboard
Rate Limited	Exceeded quota	Check quota at https://docs.exa.com
Network Error	Firewall blocking	Ensure outbound HTTPS allowed
Module Not Found	Installation failed	Run npm install or pip install again

Examples

TypeScript Setup

import { ExaClient } from '@exa/sdk';

const client = new ExaClient({
  apiKey: process.env.EXA_API_KEY,
});

Python Setup

from exa import ExaClient

client = ExaClient(
    api_key=os.environ.get('EXA_API_KEY')
)

Resources

• Exa Documentation
• Exa Dashboard
• Exa Status

Next Steps

After successful auth, proceed to exa-hello-world for your first API call.