Tag gpt-4o pricing

API, ChatGPT

Unlocking ChatGPT API Access: A Comprehensive Guide to API Key Management

Last updated: June 9, 2026 Quick Answer: A ChatGPT API key is a unique credential issued by OpenAI that lets your application send requests to GPT models programmatically. To get one, create an OpenAI account, add a payment method, and…

Alan Iwonsky
June 6, 2026

API, ChatGPT

Decoding ChatGPT API Pricing: A Comprehensive Guide for Developers and Businesses

Last updated: June 9, 2026 Quick Answer: The ChatGPT API charges per token, where roughly 750 words equal 1,000 tokens. In 2026, GPT-3.5 Turbo costs a fraction of a cent per 1,000 tokens, while GPT-4o sits at a higher tier…

Adam Wedel
June 6, 2026