AI Glossary
API Key
Understanding AI Terminology
A unique code that authenticates your access to an AI provider's services.
What It Means
An API key is a unique identifier used to authenticate requests to an AI provider's API (Application Programming Interface). It acts as both identification and authorization, allowing you to access AI models programmatically. API keys should be kept secret and never shared publicly, as they can incur charges on your account.
Examples
- OpenAI API keys start with 'sk-'
- Anthropic keys are used to access Claude models
- OpenRouter keys provide access to multiple providers
How This Applies to ARKA-AI
ARKA-AI's BYOK (Bring Your Own Key) model lets you use your own API keys for transparent, pay-as-you-go pricing with no hidden markup.
Frequently Asked Questions
Common questions about API Key
Create an account with the AI provider (OpenAI, Anthropic, etc.), navigate to their API section, and generate a new key. Then add it to ARKA-AI's settings.
Yes. ARKA-AI encrypts your API keys and only uses them to make requests on your behalf. Keys are never stored in plain text or shared with third parties.
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