Get Your AI API Key

Complete guide for obtaining and setting up your OpenAI API key

info Understanding AI Model API Keys

What is an AI Model API Key?

An API key for AI models is your access credential to use powerful language models through cloud services. These keys enable you to:

  • Access state-of-the-art AI models remotely
  • Integrate AI capabilities into applications
  • Track and manage usage
  • Ensure secure access to services

Free Credits & Trial Period

  • Free credits are great for testing and development
  • Most free credits expire after a certain period
  • Set up usage alerts to avoid unexpected charges after trial
  • Some providers require credit card for verification

Important Considerations

  • Each provider has different pricing models and token calculations
  • API keys should be kept secure and never shared publicly
  • Most providers offer usage limits and monitoring tools
  • Consider response times and reliability when choosing a provider
  • Check model capabilities and limitations before committing

Security Best Practices

  • Never expose your API key in client-side code
  • Rotate keys periodically
  • Use environment variables for key storage
  • Monitor for unusual usage patterns
  • Implement rate limiting and usage quotas

account_circle OpenAI Account Setup

Step 1: Create Account

  1. Visit OpenAI's signup page
  2. Choose your signup method:
    • Email and password
    • Google account
    • Microsoft account
  3. Verify your email address
  4. Complete your profile information

Step 2: Set Up Billing

  1. Go to Billing settings
  2. Click "Set up paid account"
  3. Add a payment method:
    • Credit/debit card
    • Or other available payment options
  4. Set usage limits (recommended)

key Get Your API Key

Step 1: Access API Keys Page

  1. Log in to your OpenAI account
  2. Go to API Keys section

Step 2: Create New Key

  1. Click "Create new secret key"
  2. Name your key (optional but recommended)
  3. Copy and save the key immediately
Important: The key will only be shown once. Save it securely.

Step 3: Configure Extension

  1. Open HelpLink extension settings
  2. Find the API Key section
  3. Paste your API key
  4. Save changes

Cost Control Tips

  • Start with a low usage limit (e.g., $20)
  • Monitor your usage regularly
  • Use GPT-4o-mini for routine tasks
  • Consider using local AI models for unlimited free usage

help Need Help?

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